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1 | /*#######################################################################################*/ |
1 | /*#######################################################################################*/ |
2 | /* !!! THIS IS NOT FREE SOFTWARE !!! */ |
2 | /* !!! THIS IS NOT FREE SOFTWARE !!! */ |
3 | /*#######################################################################################*/ |
3 | /*#######################################################################################*/ |
4 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
4 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
5 | // + Copyright (c) 2008 Ingo Busker, Holger Buss |
5 | // + Copyright (c) 2008 Ingo Busker, Holger Buss |
6 | // + Nur für den privaten Gebrauch / NON-COMMERCIAL USE ONLY |
6 | // + Nur für den privaten Gebrauch / NON-COMMERCIAL USE ONLY |
7 | // + FOR NON COMMERCIAL USE ONLY |
7 | // + FOR NON COMMERCIAL USE ONLY |
8 | // + www.MikroKopter.com |
8 | // + www.MikroKopter.com |
9 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
9 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
10 | // + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation), |
10 | // + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation), |
11 | // + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist. |
11 | // + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist. |
12 | // + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt |
12 | // + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt |
13 | // + bzgl. der Nutzungsbedingungen aufzunehmen. |
13 | // + bzgl. der Nutzungsbedingungen aufzunehmen. |
14 | // + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen, |
14 | // + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen, |
15 | // + Verkauf von Luftbildaufnahmen, usw. |
15 | // + Verkauf von Luftbildaufnahmen, usw. |
16 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
16 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
17 | // + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht, |
17 | // + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht, |
18 | // + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen |
18 | // + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen |
19 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
19 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
20 | // + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts |
20 | // + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts |
21 | // + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de" |
21 | // + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de" |
22 | // + eindeutig als Ursprung verlinkt werden |
22 | // + eindeutig als Ursprung verlinkt werden |
23 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
23 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
24 | // + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion |
24 | // + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion |
25 | // + Benutzung auf eigene Gefahr |
25 | // + Benutzung auf eigene Gefahr |
26 | // + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden |
26 | // + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden |
27 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
27 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
28 | // + Die Portierung oder Nutzung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur |
28 | // + Die Portierung oder Nutzung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur |
29 | // + mit unserer Zustimmung zulässig |
29 | // + mit unserer Zustimmung zulässig |
30 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
30 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
31 | // + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen |
31 | // + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen |
32 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
32 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
33 | // + Redistributions of source code (with or without modifications) must retain the above copyright notice, |
33 | // + Redistributions of source code (with or without modifications) must retain the above copyright notice, |
34 | // + this list of conditions and the following disclaimer. |
34 | // + this list of conditions and the following disclaimer. |
35 | // + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived |
35 | // + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived |
36 | // + from this software without specific prior written permission. |
36 | // + from this software without specific prior written permission. |
37 | // + * The use of this project (hardware, software, binary files, sources and documentation) is only permitted |
37 | // + * The use of this project (hardware, software, binary files, sources and documentation) is only permitted |
38 | // + for non-commercial use (directly or indirectly) |
38 | // + for non-commercial use (directly or indirectly) |
39 | // + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted |
39 | // + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted |
40 | // + with our written permission |
40 | // + with our written permission |
41 | // + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be |
41 | // + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be |
42 | // + clearly linked as origin |
42 | // + clearly linked as origin |
43 | // + * porting the sources to other systems or using the software on other systems (except hardware from www.mikrokopter.de) is not allowed |
43 | // + * porting the sources to other systems or using the software on other systems (except hardware from www.mikrokopter.de) is not allowed |
44 | // |
44 | // |
45 | // + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
45 | // + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
46 | // + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
46 | // + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
47 | // + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
47 | // + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
48 | // + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
48 | // + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
49 | // + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
49 | // + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
50 | // + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
50 | // + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
51 | // + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
51 | // + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
52 | // + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
52 | // + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
53 | // + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
53 | // + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
54 | // + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
54 | // + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
55 | // + POSSIBILITY OF SUCH DAMAGE. |
55 | // + POSSIBILITY OF SUCH DAMAGE. |
56 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
56 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
57 | #include <stdio.h> |
57 | #include <stdio.h> |
58 | #include <stdarg.h> |
58 | #include <stdarg.h> |
59 | #include <string.h> |
59 | #include <string.h> |
60 | 60 | ||
61 | #include "91x_lib.h" |
61 | #include "91x_lib.h" |
62 | #include "config.h" |
62 | #include "config.h" |
63 | #include "menu.h" |
63 | #include "menu.h" |
64 | #include "GPS.h" |
64 | #include "GPS.h" |
65 | #include "i2c.h" |
65 | #include "i2c.h" |
66 | #include "uart0.h" |
66 | #include "uart0.h" |
67 | #include "uart1.h" |
67 | #include "uart1.h" |
68 | #include "uart2.h" |
68 | #include "uart2.h" |
69 | #include "timer1.h" |
69 | #include "timer1.h" |
70 | #include "timer2.h" |
70 | #include "timer2.h" |
71 | #include "analog.h" |
71 | #include "analog.h" |
72 | #include "main.h" |
72 | #include "main.h" |
73 | #include "waypoints.h" |
73 | #include "waypoints.h" |
74 | #include "mkprotocol.h" |
74 | #include "mkprotocol.h" |
75 | #include "params.h" |
75 | #include "params.h" |
76 | #include "fifo.h" |
76 | #include "fifo.h" |
77 | 77 | ||
78 | #define FALSE 0 |
78 | #define FALSE 0 |
79 | #define TRUE 1 |
79 | #define TRUE 1 |
80 | 80 | ||
81 | #define ABO_TIMEOUT 4000 // disable abo after 4 seconds |
81 | #define ABO_TIMEOUT 4000 // disable abo after 4 seconds |
82 | u32 UART1_AboTimeOut = 0; |
82 | u32 UART1_AboTimeOut = 0; |
83 | 83 | ||
84 | u8 UART1_Request_VersionInfo = FALSE; |
84 | u8 UART1_Request_VersionInfo = FALSE; |
85 | u8 UART1_Request_SendFollowMe = FALSE; |
85 | u8 UART1_Request_SendFollowMe = FALSE; |
86 | u8 UART1_Request_ExternalControl= FALSE; |
86 | u8 UART1_Request_ExternalControl= FALSE; |
87 | u8 UART1_Request_Display = FALSE; |
87 | u8 UART1_Request_Display = FALSE; |
88 | u8 UART1_Request_Display1 = FALSE; |
88 | u8 UART1_Request_Display1 = FALSE; |
89 | u8 UART1_Request_DebugData = FALSE; |
89 | u8 UART1_Request_DebugData = FALSE; |
90 | u8 UART1_Request_DebugLabel = 255; |
90 | u8 UART1_Request_DebugLabel = 255; |
91 | u8 UART1_Request_NaviData = FALSE; |
91 | u8 UART1_Request_NaviData = FALSE; |
92 | u8 UART1_Request_ErrorMessage = FALSE; |
92 | u8 UART1_Request_ErrorMessage = FALSE; |
93 | u8 UART1_Request_NewWaypoint = FALSE; |
93 | u8 UART1_Request_NewWaypoint = FALSE; |
94 | u8 UART1_Request_ReadWaypoint = 255; |
94 | u8 UART1_Request_ReadWaypoint = 255; |
95 | u8 UART1_Request_Data3D = FALSE; |
95 | u8 UART1_Request_Data3D = FALSE; |
96 | u8 UART1_Request_Echo = FALSE; |
96 | u8 UART1_Request_Echo = FALSE; |
97 | u8 UART1_Request_ParameterId = 0; |
97 | u8 UART1_Request_ParameterId = 0; |
98 | u8 UART1_Request_Parameter = FALSE; |
98 | u8 UART1_Request_Parameter = FALSE; |
99 | u8 UART1_DisplayKeys = 0; |
99 | u8 UART1_DisplayKeys = 0; |
100 | u8 UART1_DisplayLine = 0; |
100 | u8 UART1_DisplayLine = 0; |
101 | u8 UART1_ConfirmFrame = 0; |
101 | u8 UART1_ConfirmFrame = 0; |
102 | 102 | ||
103 | UART_TypeDef *DebugUART = UART1; |
103 | UART_TypeDef *DebugUART = UART1; |
104 | 104 | ||
105 | // the primary rx fifo |
105 | // the primary rx fifo |
106 | #define UART1_RX_FIFO_LEN 1024 |
106 | #define UART1_RX_FIFO_LEN 1024 |
107 | u8 UART1_rxfifobuffer[UART1_RX_FIFO_LEN]; |
107 | u8 UART1_rxfifobuffer[UART1_RX_FIFO_LEN]; |
108 | fifo_t UART1_rx_fifo; |
108 | fifo_t UART1_rx_fifo; |
109 | 109 | ||
110 | // the rx buffer |
110 | // the rx buffer |
111 | #define UART1_RX_BUFFER_LEN 150 |
111 | #define UART1_RX_BUFFER_LEN 150 |
112 | u8 UART1_rbuffer[UART1_RX_BUFFER_LEN]; |
112 | u8 UART1_rbuffer[UART1_RX_BUFFER_LEN]; |
113 | Buffer_t UART1_rx_buffer; |
113 | Buffer_t UART1_rx_buffer; |
114 | 114 | ||
115 | // the tx buffer |
115 | // the tx buffer |
116 | #define UART1_TX_BUFFER_LEN 150 |
116 | #define UART1_TX_BUFFER_LEN 150 |
117 | u8 UART1_tbuffer[UART1_TX_BUFFER_LEN]; |
117 | u8 UART1_tbuffer[UART1_TX_BUFFER_LEN]; |
118 | Buffer_t UART1_tx_buffer; |
118 | Buffer_t UART1_tx_buffer; |
119 | 119 | ||
120 | 120 | ||
121 | 121 | ||
122 | volatile u8 SerialLinkOkay = 0; |
122 | volatile u8 SerialLinkOkay = 0; |
123 | 123 | ||
124 | u8 text[200]; |
124 | u8 text[200]; |
125 | 125 | ||
126 | const u8 ANALOG_LABEL[32][16] = |
126 | const u8 ANALOG_LABEL[32][16] = |
127 | { |
127 | { |
128 | //1234567890123456 |
128 | //1234567890123456 |
129 | "AngleNick ", //0 |
129 | "AngleNick ", //0 |
130 | "AngleRoll ", |
130 | "AngleRoll ", |
131 | "AccNick ", |
131 | "AccNick ", |
132 | "AccRoll ", |
132 | "AccRoll ", |
133 | " ", |
133 | "OperatingRadius ", |
134 | "FC-Flags ", //5 |
134 | "FC-Flags ", //5 |
135 | "NC-Flags ", |
135 | "NC-Flags ", |
136 | "NickServo ", |
136 | "NickServo ", |
137 | "RollServo ", |
137 | "RollServo ", |
138 | "GPS Data ", |
138 | "GPS Data ", |
139 | "CompassHeading ", //10 |
139 | "CompassHeading ", //10 |
140 | "GyroHeading ", |
140 | "GyroHeading ", |
141 | "SPI Error ", |
141 | "SPI Error ", |
142 | "SPI Okay ", |
142 | "SPI Okay ", |
143 | "I2C Error ", |
143 | "I2C Error ", |
144 | "I2C Okay ", //15 |
144 | "I2C Okay ", //15 |
145 | " ",// "Kalman_K ", |
145 | " ",// "Kalman_K ", |
146 | "ACC_Speed_N ", |
146 | "ACC_Speed_N ", |
147 | "ACC_Speed_E ", |
147 | "ACC_Speed_E ", |
148 | "Speed_z ",// "GPS ACC ", |
148 | "Speed_z ",// "GPS ACC ", |
149 | " ",// "MAXDrift ", //20 |
149 | " ",// "MAXDrift ", //20 |
150 | "N_Speed ", |
150 | "N_Speed ", |
151 | "E_Speed ", |
151 | "E_Speed ", |
152 | "P-Part ", |
152 | "P-Part ", |
153 | "I-Part ", |
153 | "I-Part ", |
154 | "D-Part ",//25 |
154 | "D-Part ",//25 |
155 | "PID-Part ", |
155 | "PID-Part ", |
156 | "Distance N ", |
156 | "Distance N ", |
157 | "Distance E ", |
157 | "Distance E ", |
158 | "GPS_Nick ", |
158 | "GPS_Nick ", |
159 | "GPS_Roll ", //30 |
159 | "GPS_Roll ", //30 |
160 | "Used_Sats " |
160 | "Used_Sats " |
161 | }; |
161 | }; |
162 | 162 | ||
163 | DebugOut_t DebugOut; |
163 | DebugOut_t DebugOut; |
164 | ExternControl_t ExternControl; |
164 | ExternControl_t ExternControl; |
165 | UART_VersionInfo_t UART_VersionInfo; |
165 | UART_VersionInfo_t UART_VersionInfo; |
166 | NaviData_t NaviData; |
166 | NaviData_t NaviData; |
167 | Waypoint_t FollowMe; |
167 | Waypoint_t FollowMe; |
168 | Data3D_t Data3D; |
168 | Data3D_t Data3D; |
169 | u16 Echo; // 2 bytes recieved will be sent back as echo |
169 | u16 Echo; // 2 bytes recieved will be sent back as echo |
170 | 170 | ||
171 | u32 UART1_DebugData_Timer = 0; |
171 | u32 UART1_DebugData_Timer = 0; |
172 | u32 UART1_DebugData_Interval = 0; // in ms |
172 | u32 UART1_DebugData_Interval = 0; // in ms |
173 | u32 UART1_NaviData_Timer = 0; |
173 | u32 UART1_NaviData_Timer = 0; |
174 | u32 UART1_NaviData_Interval = 0; // in ms |
174 | u32 UART1_NaviData_Interval = 0; // in ms |
175 | u32 UART1_Data3D_Timer = 0; |
175 | u32 UART1_Data3D_Timer = 0; |
176 | u32 UART1_Data3D_Interval = 0; // in ms |
176 | u32 UART1_Data3D_Interval = 0; // in ms |
177 | u32 UART1_Display_Timer = 0; |
177 | u32 UART1_Display_Timer = 0; |
178 | u32 UART1_Display_Interval = 0; // in ms |
178 | u32 UART1_Display_Interval = 0; // in ms |
179 | 179 | ||
180 | /********************************************************/ |
180 | /********************************************************/ |
181 | /* Initialization the UART1 */ |
181 | /* Initialization the UART1 */ |
182 | /********************************************************/ |
182 | /********************************************************/ |
183 | void UART1_Init (void) |
183 | void UART1_Init (void) |
184 | { |
184 | { |
185 | GPIO_InitTypeDef GPIO_InitStructure; |
185 | GPIO_InitTypeDef GPIO_InitStructure; |
186 | UART_InitTypeDef UART_InitStructure; |
186 | UART_InitTypeDef UART_InitStructure; |
187 | 187 | ||
188 | // initialize txd buffer |
188 | // initialize txd buffer |
189 | Buffer_Init(&UART1_tx_buffer, UART1_tbuffer, UART1_TX_BUFFER_LEN); |
189 | Buffer_Init(&UART1_tx_buffer, UART1_tbuffer, UART1_TX_BUFFER_LEN); |
190 | 190 | ||
191 | // initialize rxd buffer |
191 | // initialize rxd buffer |
192 | Buffer_Init(&UART1_rx_buffer, UART1_rbuffer, UART1_RX_BUFFER_LEN); |
192 | Buffer_Init(&UART1_rx_buffer, UART1_rbuffer, UART1_RX_BUFFER_LEN); |
193 | 193 | ||
194 | // initialize the rx fifo |
194 | // initialize the rx fifo |
195 | fifo_init(&UART1_rx_fifo, UART1_rxfifobuffer, UART1_RX_FIFO_LEN); |
195 | fifo_init(&UART1_rx_fifo, UART1_rxfifobuffer, UART1_RX_FIFO_LEN); |
196 | 196 | ||
197 | SCU_APBPeriphClockConfig(__UART1, ENABLE); // Enable the UART1 Clock |
197 | SCU_APBPeriphClockConfig(__UART1, ENABLE); // Enable the UART1 Clock |
198 | SCU_APBPeriphClockConfig(__GPIO3, ENABLE); // Enable the GPIO3 Clock |
198 | SCU_APBPeriphClockConfig(__GPIO3, ENABLE); // Enable the GPIO3 Clock |
199 | 199 | ||
200 | /*Configure UART1_Rx pin GPIO3.2*/ |
200 | /*Configure UART1_Rx pin GPIO3.2*/ |
201 | GPIO_StructInit(&GPIO_InitStructure); |
201 | GPIO_StructInit(&GPIO_InitStructure); |
202 | GPIO_InitStructure.GPIO_Direction = GPIO_PinInput; |
202 | GPIO_InitStructure.GPIO_Direction = GPIO_PinInput; |
203 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; |
203 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; |
204 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
204 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
205 | GPIO_InitStructure.GPIO_IPInputConnected = GPIO_IPInputConnected_Enable; |
205 | GPIO_InitStructure.GPIO_IPInputConnected = GPIO_IPInputConnected_Enable; |
206 | GPIO_InitStructure.GPIO_Alternate = GPIO_InputAlt1; // UART1_RxD |
206 | GPIO_InitStructure.GPIO_Alternate = GPIO_InputAlt1; // UART1_RxD |
207 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
207 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
208 | 208 | ||
209 | /*Configure UART1_Tx pin GPIO3.3*/ |
209 | /*Configure UART1_Tx pin GPIO3.3*/ |
210 | GPIO_StructInit(&GPIO_InitStructure); |
210 | GPIO_StructInit(&GPIO_InitStructure); |
211 | GPIO_InitStructure.GPIO_Direction = GPIO_PinOutput; |
211 | GPIO_InitStructure.GPIO_Direction = GPIO_PinOutput; |
212 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; |
212 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; |
213 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
213 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
214 | GPIO_InitStructure.GPIO_Alternate = GPIO_OutputAlt2; // UART1_TX |
214 | GPIO_InitStructure.GPIO_Alternate = GPIO_OutputAlt2; // UART1_TX |
215 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
215 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
216 | 216 | ||
217 | /* UART1 configured as follow: |
217 | /* UART1 configured as follow: |
218 | - Word Length = 8 Bits |
218 | - Word Length = 8 Bits |
219 | - One Stop Bit |
219 | - One Stop Bit |
220 | - No parity |
220 | - No parity |
221 | - BaudRate = 57600 baud |
221 | - BaudRate = 57600 baud |
222 | - Hardware flow control Disabled |
222 | - Hardware flow control Disabled |
223 | - Receive and transmit enabled |
223 | - Receive and transmit enabled |
224 | - Receive and transmit FIFOs are Disabled |
224 | - Receive and transmit FIFOs are Disabled |
225 | */ |
225 | */ |
226 | UART_StructInit(&UART_InitStructure); |
226 | UART_StructInit(&UART_InitStructure); |
227 | UART_InitStructure.UART_WordLength = UART_WordLength_8D; |
227 | UART_InitStructure.UART_WordLength = UART_WordLength_8D; |
228 | UART_InitStructure.UART_StopBits = UART_StopBits_1; |
228 | UART_InitStructure.UART_StopBits = UART_StopBits_1; |
229 | UART_InitStructure.UART_Parity = UART_Parity_No ; |
229 | UART_InitStructure.UART_Parity = UART_Parity_No ; |
230 | UART_InitStructure.UART_BaudRate = UART1_BAUD_RATE; |
230 | UART_InitStructure.UART_BaudRate = UART1_BAUD_RATE; |
231 | UART_InitStructure. UART_HardwareFlowControl = UART_HardwareFlowControl_None; |
231 | UART_InitStructure. UART_HardwareFlowControl = UART_HardwareFlowControl_None; |
232 | UART_InitStructure.UART_Mode = UART_Mode_Tx_Rx; |
232 | UART_InitStructure.UART_Mode = UART_Mode_Tx_Rx; |
233 | UART_InitStructure.UART_FIFO = UART_FIFO_Enable; |
233 | UART_InitStructure.UART_FIFO = UART_FIFO_Enable; |
234 | UART_InitStructure.UART_TxFIFOLevel = UART_FIFOLevel_1_2; |
234 | UART_InitStructure.UART_TxFIFOLevel = UART_FIFOLevel_1_2; |
235 | UART_InitStructure.UART_RxFIFOLevel = UART_FIFOLevel_1_2; |
235 | UART_InitStructure.UART_RxFIFOLevel = UART_FIFOLevel_1_2; |
236 | 236 | ||
237 | UART_DeInit(UART1); // reset uart 1 to default |
237 | UART_DeInit(UART1); // reset uart 1 to default |
238 | UART_Init(UART1, &UART_InitStructure); // initialize uart 1 |
238 | UART_Init(UART1, &UART_InitStructure); // initialize uart 1 |
239 | // enable uart 1 interrupts selective |
239 | // enable uart 1 interrupts selective |
240 | UART_ITConfig(UART1, UART_IT_Receive | UART_IT_ReceiveTimeOut, ENABLE); |
240 | UART_ITConfig(UART1, UART_IT_Receive | UART_IT_ReceiveTimeOut, ENABLE); |
241 | UART_Cmd(UART1, ENABLE); // enable uart 1 |
241 | UART_Cmd(UART1, ENABLE); // enable uart 1 |
242 | // configure the uart 1 interupt line |
242 | // configure the uart 1 interupt line |
243 | VIC_Config(UART1_ITLine, VIC_IRQ, PRIORITY_UART1); |
243 | VIC_Config(UART1_ITLine, VIC_IRQ, PRIORITY_UART1); |
244 | // enable the uart 1 IRQ |
244 | // enable the uart 1 IRQ |
245 | VIC_ITCmd(UART1_ITLine, ENABLE); |
245 | VIC_ITCmd(UART1_ITLine, ENABLE); |
246 | 246 | ||
247 | // initialize the debug timer |
247 | // initialize the debug timer |
248 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
248 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
249 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval)+500; |
249 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval)+500; |
250 | 250 | ||
251 | // Fill Version Info Structure |
251 | // Fill Version Info Structure |
252 | UART_VersionInfo.SWMajor = VERSION_MAJOR; |
252 | UART_VersionInfo.SWMajor = VERSION_MAJOR; |
253 | UART_VersionInfo.SWMinor = VERSION_MINOR; |
253 | UART_VersionInfo.SWMinor = VERSION_MINOR; |
254 | UART_VersionInfo.SWPatch = VERSION_PATCH; |
254 | UART_VersionInfo.SWPatch = VERSION_PATCH; |
255 | UART_VersionInfo.ProtoMajor = VERSION_SERIAL_MAJOR; |
255 | UART_VersionInfo.ProtoMajor = VERSION_SERIAL_MAJOR; |
256 | UART_VersionInfo.ProtoMinor = VERSION_SERIAL_MINOR; |
256 | UART_VersionInfo.ProtoMinor = VERSION_SERIAL_MINOR; |
257 | 257 | ||
258 | NaviData.Version = NAVIDATA_VERSION; |
258 | NaviData.Version = NAVIDATA_VERSION; |
259 | 259 | ||
260 | UART1_PutString("\r\n UART1 init...ok"); |
260 | UART1_PutString("\r\n UART1 init...ok"); |
261 | } |
261 | } |
262 | 262 | ||
263 | 263 | ||
264 | /****************************************************************/ |
264 | /****************************************************************/ |
265 | /* USART1 receiver ISR */ |
265 | /* USART1 receiver ISR */ |
266 | /****************************************************************/ |
266 | /****************************************************************/ |
267 | void UART1_IRQHandler(void) |
267 | void UART1_IRQHandler(void) |
268 | { |
268 | { |
269 | static u8 abortState = 0; |
269 | static u8 abortState = 0; |
270 | u8 c; |
270 | u8 c; |
271 | 271 | ||
272 | IENABLE; |
272 | IENABLE; |
273 | 273 | ||
274 | if((UART_GetITStatus(UART1, UART_IT_Receive) != RESET) || (UART_GetITStatus(UART1, UART_IT_ReceiveTimeOut) != RESET) ) |
274 | if((UART_GetITStatus(UART1, UART_IT_Receive) != RESET) || (UART_GetITStatus(UART1, UART_IT_ReceiveTimeOut) != RESET) ) |
275 | { |
275 | { |
276 | // clear the pending bits! |
276 | // clear the pending bits! |
277 | UART_ClearITPendingBit(UART1, UART_IT_Receive); |
277 | UART_ClearITPendingBit(UART1, UART_IT_Receive); |
278 | UART_ClearITPendingBit(UART1, UART_IT_ReceiveTimeOut); |
278 | UART_ClearITPendingBit(UART1, UART_IT_ReceiveTimeOut); |
279 | // if debug UART is not UART1 |
279 | // if debug UART is not UART1 |
280 | if (DebugUART != UART1) |
280 | if (DebugUART != UART1) |
281 | { // forward received data to the debug UART tx buffer |
281 | { // forward received data to the debug UART tx buffer |
282 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
282 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
283 | { |
283 | { |
284 | // move the byte from the rx buffer of UART1 to the tx buffer of DebugUART |
284 | // move the byte from the rx buffer of UART1 to the tx buffer of DebugUART |
285 | c = UART_ReceiveData(UART1); |
285 | c = UART_ReceiveData(UART1); |
286 | 286 | ||
287 | // check for abort condition (ESC ESC 0x55 0xAA 0x00) |
287 | // check for abort condition (ESC ESC 0x55 0xAA 0x00) |
288 | switch (abortState) |
288 | switch (abortState) |
289 | { |
289 | { |
290 | case 0: |
290 | case 0: |
291 | if (c == 27) abortState++; |
291 | if (c == 27) abortState++; |
292 | break; |
292 | break; |
293 | case 1: |
293 | case 1: |
294 | if (c == 27) abortState++; |
294 | if (c == 27) abortState++; |
295 | else abortState = 0; |
295 | else abortState = 0; |
296 | break; |
296 | break; |
297 | case 2: |
297 | case 2: |
298 | if (c == 0x55) abortState++; |
298 | if (c == 0x55) abortState++; |
299 | else abortState = 0; |
299 | else abortState = 0; |
300 | break; |
300 | break; |
301 | case 3: |
301 | case 3: |
302 | if (c == 0xAA) abortState++; |
302 | if (c == 0xAA) abortState++; |
303 | else abortState = 0; |
303 | else abortState = 0; |
304 | break; |
304 | break; |
305 | case 4: |
305 | case 4: |
306 | if (c == 0x00) |
306 | if (c == 0x00) |
307 | { |
307 | { |
308 | if(DebugUART == UART0) |
308 | if(DebugUART == UART0) |
309 | { |
309 | { |
310 | UART0_Connect_to_MKGPS(); |
310 | UART0_Connect_to_MKGPS(); |
311 | TIMER2_Init(); // enbable servo outputs |
311 | TIMER2_Init(); // enbable servo outputs |
312 | fifo_purge(&UART1_rx_fifo); // flush the whole fifo init buffer |
312 | fifo_purge(&UART1_rx_fifo); // flush the whole fifo init buffer |
313 | } |
313 | } |
314 | DebugUART = UART1; |
314 | DebugUART = UART1; |
315 | } |
315 | } |
316 | abortState = 0; |
316 | abortState = 0; |
317 | break; |
317 | break; |
318 | } // end switch abort state |
318 | } // end switch abort state |
319 | // if the Debug uart is not UART1, redirect input to the Debug UART |
319 | // if the Debug uart is not UART1, redirect input to the Debug UART |
320 | if (DebugUART != UART1) |
320 | if (DebugUART != UART1) |
321 | { |
321 | { |
322 | // wait for space in the tx buffer of the DebugUART |
322 | // wait for space in the tx buffer of the DebugUART |
323 | while(UART_GetFlagStatus(DebugUART, UART_FLAG_TxFIFOFull) == SET) {}; |
323 | while(UART_GetFlagStatus(DebugUART, UART_FLAG_TxFIFOFull) == SET) {}; |
324 | // move byte to the tx fifo of the debug uart |
324 | // move byte to the tx fifo of the debug uart |
325 | UART_SendData(DebugUART, c); |
325 | UART_SendData(DebugUART, c); |
326 | } |
326 | } |
327 | } |
327 | } |
328 | } |
328 | } |
329 | else // DebugUART == UART1 (normal operation) |
329 | else // DebugUART == UART1 (normal operation) |
330 | { |
330 | { |
331 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
331 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
332 | { // some byes in the hardware fifo |
332 | { // some byes in the hardware fifo |
333 | // get byte from hardware fifo |
333 | // get byte from hardware fifo |
334 | c = UART_ReceiveData(UART1); |
334 | c = UART_ReceiveData(UART1); |
335 | // put into the software fifo |
335 | // put into the software fifo |
336 | if(!fifo_put(&UART1_rx_fifo, c)) |
336 | if(!fifo_put(&UART1_rx_fifo, c)) |
337 | { // fifo overflow |
337 | { // fifo overflow |
338 | //fifo_purge(&UART1_rx_fifo); // flush the whole buffer |
338 | //fifo_purge(&UART1_rx_fifo); // flush the whole buffer |
339 | } |
339 | } |
340 | } // EOF while some byes in the hardware fifo |
340 | } // EOF while some byes in the hardware fifo |
341 | } // eof DebugUart = UART1 |
341 | } // eof DebugUart = UART1 |
342 | } |
342 | } |
343 | 343 | ||
344 | IDISABLE; |
344 | IDISABLE; |
345 | } |
345 | } |
346 | 346 | ||
347 | /**************************************************************/ |
347 | /**************************************************************/ |
348 | /* Process incomming data from debug uart */ |
348 | /* Process incomming data from debug uart */ |
349 | /**************************************************************/ |
349 | /**************************************************************/ |
350 | void UART1_ProcessRxData(void) |
350 | void UART1_ProcessRxData(void) |
351 | { |
351 | { |
352 | // return on forwarding uart or unlocked rx buffer |
352 | // return on forwarding uart or unlocked rx buffer |
353 | if(DebugUART != UART1) return; |
353 | if(DebugUART != UART1) return; |
354 | 354 | ||
355 | u8 c; |
355 | u8 c; |
356 | // if rx buffer is not locked |
356 | // if rx buffer is not locked |
357 | if(UART1_rx_buffer.Locked == FALSE) |
357 | if(UART1_rx_buffer.Locked == FALSE) |
358 | { //collect data from primary rx fifo |
358 | { //collect data from primary rx fifo |
359 | while(fifo_get(&UART1_rx_fifo, &c)) |
359 | while(fifo_get(&UART1_rx_fifo, &c)) |
360 | { // break if complete frame is collected |
360 | { // break if complete frame is collected |
361 | if(MKProtocol_CollectSerialFrame(&UART1_rx_buffer, c)) break; |
361 | if(MKProtocol_CollectSerialFrame(&UART1_rx_buffer, c)) break; |
362 | } |
362 | } |
363 | } |
363 | } |
364 | if(UART1_rx_buffer.Locked == FALSE) return; |
364 | if(UART1_rx_buffer.Locked == FALSE) return; |
365 | 365 | ||
366 | Waypoint_t * pWaypoint = NULL; |
366 | Waypoint_t * pWaypoint = NULL; |
367 | SerialMsg_t SerialMsg; |
367 | SerialMsg_t SerialMsg; |
368 | 368 | ||
369 | // analyze header first |
369 | // analyze header first |
370 | MKProtocol_DecodeSerialFrameHeader(&UART1_rx_buffer, &SerialMsg); |
370 | MKProtocol_DecodeSerialFrameHeader(&UART1_rx_buffer, &SerialMsg); |
371 | if( SerialMsg.Address == FC_ADDRESS ) |
371 | if( SerialMsg.Address == FC_ADDRESS ) |
372 | { |
372 | { |
373 | switch(SerialMsg.CmdID) |
373 | switch(SerialMsg.CmdID) |
374 | { |
374 | { |
375 | case 'y': // serial poti values |
375 | case 'y': // serial poti values |
376 | case 'b': // extern control |
376 | case 'b': // extern control |
377 | Buffer_Copy(&UART1_rx_buffer, &UART2_tx_buffer); //forward to FC |
377 | Buffer_Copy(&UART1_rx_buffer, &UART2_tx_buffer); //forward to FC |
378 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
378 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
379 | return; //end process rx data |
379 | return; //end process rx data |
380 | break; |
380 | break; |
381 | } |
381 | } |
382 | } |
382 | } |
383 | 383 | ||
384 | MKProtocol_DecodeSerialFrameData(&UART1_rx_buffer, &SerialMsg); // decode serial frame in rxd buffer |
384 | MKProtocol_DecodeSerialFrameData(&UART1_rx_buffer, &SerialMsg); // decode serial frame in rxd buffer |
385 | if(SerialMsg.CmdID != 'z') SerialLinkOkay = 250; // reset SerialTimeout, but not in case of the "ping" |
385 | if(SerialMsg.CmdID != 'z') SerialLinkOkay = 250; // reset SerialTimeout, but not in case of the "ping" |
386 | switch(SerialMsg.Address) // check for Slave Address |
386 | switch(SerialMsg.Address) // check for Slave Address |
387 | { |
387 | { |
388 | case NC_ADDRESS: // own Slave Address |
388 | case NC_ADDRESS: // own Slave Address |
389 | switch(SerialMsg.CmdID) |
389 | switch(SerialMsg.CmdID) |
390 | { |
390 | { |
391 | case 'z': // connection checker |
391 | case 'z': // connection checker |
392 | memcpy(&Echo, SerialMsg.pData, sizeof(Echo)); // copy echo pattern |
392 | memcpy(&Echo, SerialMsg.pData, sizeof(Echo)); // copy echo pattern |
393 | UART1_Request_Echo = TRUE; |
393 | UART1_Request_Echo = TRUE; |
394 | break; |
394 | break; |
395 | 395 | ||
396 | case 'e': // request for the text of the error status |
396 | case 'e': // request for the text of the error status |
397 | UART1_Request_ErrorMessage = TRUE; |
397 | UART1_Request_ErrorMessage = TRUE; |
398 | break; |
398 | break; |
399 | 399 | ||
400 | case 's':// new target position |
400 | case 's':// new target position |
401 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
401 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
402 | BeepTime = 300; |
402 | BeepTime = 300; |
403 | if(pWaypoint->Position.Status == NEWDATA) |
403 | if(pWaypoint->Position.Status == NEWDATA) |
404 | { |
404 | { |
405 | WPList_Clear(); // empty WPList |
405 | WPList_Clear(); // empty WPList |
406 | WPList_Append(pWaypoint); |
406 | WPList_Append(pWaypoint); |
407 | GPS_pWaypoint = WPList_Begin(); |
407 | GPS_pWaypoint = WPList_Begin(); |
408 | } |
408 | } |
409 | break; |
409 | break; |
410 | 410 | ||
411 | case 'u': // redirect debug uart |
411 | case 'u': // redirect debug uart |
412 | switch(SerialMsg.pData[0]) |
412 | switch(SerialMsg.pData[0]) |
413 | { |
413 | { |
414 | case UART_FLIGHTCTRL: |
414 | case UART_FLIGHTCTRL: |
415 | UART2_Init(); // initialize UART2 to FC pins |
415 | UART2_Init(); // initialize UART2 to FC pins |
416 | fifo_purge(&UART1_rx_fifo); |
416 | fifo_purge(&UART1_rx_fifo); |
417 | TIMER2_Deinit(); // reduce irq load |
417 | TIMER2_Deinit(); // reduce irq load |
418 | DebugUART = UART2; |
418 | DebugUART = UART2; |
419 | break; |
419 | break; |
420 | case UART_MK3MAG: |
420 | case UART_MK3MAG: |
421 | if(FC.Flags & FCFLAG_MOTOR_RUN) break; // not if the motors are running |
421 | if(FC.Flags & FCFLAG_MOTOR_RUN) break; // not if the motors are running |
422 | UART0_Connect_to_MK3MAG(); // mux UART0 to MK3MAG pins |
422 | UART0_Connect_to_MK3MAG(); // mux UART0 to MK3MAG pins |
423 | GPSData.Status = INVALID; |
423 | GPSData.Status = INVALID; |
424 | fifo_purge(&UART1_rx_fifo); |
424 | fifo_purge(&UART1_rx_fifo); |
425 | DebugUART = UART0; |
425 | DebugUART = UART0; |
426 | break; |
426 | break; |
427 | case UART_MKGPS: |
427 | case UART_MKGPS: |
428 | if(FC.Flags & FCFLAG_MOTOR_RUN) break; // not if the motors are running |
428 | if(FC.Flags & FCFLAG_MOTOR_RUN) break; // not if the motors are running |
429 | TIMER2_Deinit(); // disable servo outputs to reduce irq load |
429 | TIMER2_Deinit(); // disable servo outputs to reduce irq load |
430 | UART0_Connect_to_MKGPS(); // connect UART0 to MKGPS pins |
430 | UART0_Connect_to_MKGPS(); // connect UART0 to MKGPS pins |
431 | GPSData.Status = INVALID; |
431 | GPSData.Status = INVALID; |
432 | fifo_purge(&UART1_rx_fifo); |
432 | fifo_purge(&UART1_rx_fifo); |
433 | DebugUART = UART0; |
433 | DebugUART = UART0; |
434 | break; |
434 | break; |
435 | default: |
435 | default: |
436 | break; |
436 | break; |
437 | } |
437 | } |
438 | break; |
438 | break; |
439 | 439 | ||
440 | case 'w':// Append Waypoint to List |
440 | case 'w':// Append Waypoint to List |
441 | { |
441 | { |
442 | static u8 oldIndex = 0x00; |
442 | static u8 oldIndex = 0x00; |
443 | 443 | ||
444 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
444 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
445 | if(pWaypoint->Position.Status == INVALID) |
445 | if(pWaypoint->Position.Status == INVALID) |
446 | { // clear WP List |
446 | { // clear WP List |
447 | WPList_Clear(); |
447 | WPList_Clear(); |
448 | oldIndex = 0x00; |
448 | oldIndex = 0x00; |
449 | GPS_pWaypoint = WPList_Begin(); |
449 | GPS_pWaypoint = WPList_Begin(); |
450 | UART1_Request_NewWaypoint = TRUE; |
450 | UART1_Request_NewWaypoint = TRUE; |
451 | } |
451 | } |
452 | else if (pWaypoint->Position.Status == NEWDATA) |
452 | else if (pWaypoint->Position.Status == NEWDATA) |
453 | { // app current WP to the list |
453 | { // app current WP to the list |
454 | if (pWaypoint->Index == oldIndex + 1) |
454 | if (pWaypoint->Index == oldIndex + 1) |
455 | { |
455 | { |
456 | WPList_Append(pWaypoint); |
456 | WPList_Append(pWaypoint); |
457 | BeepTime = 500; |
457 | BeepTime = 500; |
458 | oldIndex = pWaypoint->Index; |
458 | oldIndex = pWaypoint->Index; |
459 | UART1_Request_NewWaypoint = TRUE; |
459 | UART1_Request_NewWaypoint = TRUE; |
460 | } |
460 | } |
461 | } |
461 | } |
462 | } |
462 | } |
463 | break; |
463 | break; |
464 | 464 | ||
465 | case 'x':// Read Waypoint from List |
465 | case 'x':// Read Waypoint from List |
466 | UART1_Request_ReadWaypoint = SerialMsg.pData[0]; |
466 | UART1_Request_ReadWaypoint = SerialMsg.pData[0]; |
467 | break; |
467 | break; |
468 | 468 | ||
469 | case 'j':// Set/Get NC-Parameter |
469 | case 'j':// Set/Get NC-Parameter |
470 | switch(SerialMsg.pData[0]) |
470 | switch(SerialMsg.pData[0]) |
471 | { |
471 | { |
472 | case 0: // get |
472 | case 0: // get |
473 | break; |
473 | break; |
474 | 474 | ||
475 | case 1: // set |
475 | case 1: // set |
476 | { |
476 | { |
477 | s16 value; |
477 | s16 value; |
478 | value = SerialMsg.pData[2] + (s16)SerialMsg.pData[3] * 0x0100; |
478 | value = SerialMsg.pData[2] + (s16)SerialMsg.pData[3] * 0x0100; |
479 | NCParams_SetValue(SerialMsg.pData[1], &value); |
479 | NCParams_SetValue(SerialMsg.pData[1], &value); |
480 | } |
480 | } |
481 | break; |
481 | break; |
482 | 482 | ||
483 | default: |
483 | default: |
484 | break; |
484 | break; |
485 | } |
485 | } |
486 | UART1_Request_ParameterId = SerialMsg.pData[1]; |
486 | UART1_Request_ParameterId = SerialMsg.pData[1]; |
487 | UART1_Request_Parameter = TRUE; |
487 | UART1_Request_Parameter = TRUE; |
488 | break; |
488 | break; |
489 | default: |
489 | default: |
490 | // unsupported command recieved |
490 | // unsupported command recieved |
491 | break; |
491 | break; |
492 | } // case NC_ADDRESS |
492 | } // case NC_ADDRESS |
493 | // "break;" is missing here to fall thru to the common commands |
493 | // "break;" is missing here to fall thru to the common commands |
494 | 494 | ||
495 | default: // and any other Slave Address |
495 | default: // and any other Slave Address |
496 | 496 | ||
497 | switch(SerialMsg.CmdID) // check CmdID |
497 | switch(SerialMsg.CmdID) // check CmdID |
498 | { |
498 | { |
499 | case 'a':// request for the labels of the analog debug outputs |
499 | case 'a':// request for the labels of the analog debug outputs |
500 | UART1_Request_DebugLabel = SerialMsg.pData[0]; |
500 | UART1_Request_DebugLabel = SerialMsg.pData[0]; |
501 | if(UART1_Request_DebugLabel > 31) UART1_Request_DebugLabel = 31; |
501 | if(UART1_Request_DebugLabel > 31) UART1_Request_DebugLabel = 31; |
502 | break; |
502 | break; |
503 | /* |
503 | /* |
504 | case 'b': // submit extern control |
504 | case 'b': // submit extern control |
505 | memcpy(&ExternControl, SerialMsg.pData, sizeof(ExternControl)); |
505 | memcpy(&ExternControl, SerialMsg.pData, sizeof(ExternControl)); |
506 | UART1_ConfirmFrame = ExternControl.Frame; |
506 | UART1_ConfirmFrame = ExternControl.Frame; |
507 | break; |
507 | break; |
508 | */ |
508 | */ |
509 | case 'd': // request for debug data; |
509 | case 'd': // request for debug data; |
510 | UART1_DebugData_Interval = (u32) SerialMsg.pData[0] * 10; |
510 | UART1_DebugData_Interval = (u32) SerialMsg.pData[0] * 10; |
511 | if(UART1_DebugData_Interval > 0) UART1_Request_DebugData = TRUE; |
511 | if(UART1_DebugData_Interval > 0) UART1_Request_DebugData = TRUE; |
512 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
512 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
513 | break; |
513 | break; |
514 | 514 | ||
515 | case 'c': // request for 3D data; |
515 | case 'c': // request for 3D data; |
516 | UART1_Data3D_Interval = (u32) SerialMsg.pData[0] * 10; |
516 | UART1_Data3D_Interval = (u32) SerialMsg.pData[0] * 10; |
517 | if(UART1_Data3D_Interval > 0) UART1_Request_Data3D = TRUE; |
517 | if(UART1_Data3D_Interval > 0) UART1_Request_Data3D = TRUE; |
518 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
518 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
519 | break; |
519 | break; |
520 | /* |
520 | /* |
521 | case 'g':// request for external control data |
521 | case 'g':// request for external control data |
522 | UART1_Request_ExternalControl = TRUE; |
522 | UART1_Request_ExternalControl = TRUE; |
523 | break; |
523 | break; |
524 | */ |
524 | */ |
525 | case 'h':// reqest for display line |
525 | case 'h':// reqest for display line |
526 | if((SerialMsg.pData[0]& 0x80) == 0x00)// old format |
526 | if((SerialMsg.pData[0]& 0x80) == 0x00)// old format |
527 | { |
527 | { |
528 | UART1_DisplayLine = 2; |
528 | UART1_DisplayLine = 2; |
529 | UART1_Display_Interval = 0; |
529 | UART1_Display_Interval = 0; |
530 | } |
530 | } |
531 | else |
531 | else |
532 | { |
532 | { |
533 | UART1_DisplayKeys |= ~SerialMsg.pData[0]; |
533 | UART1_DisplayKeys |= ~SerialMsg.pData[0]; |
534 | UART1_Display_Interval = (u32) SerialMsg.pData[1] * 10; |
534 | UART1_Display_Interval = (u32) SerialMsg.pData[1] * 10; |
535 | UART1_DisplayLine = 4; |
535 | UART1_DisplayLine = 4; |
536 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
536 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
537 | } |
537 | } |
538 | UART1_Request_Display = TRUE; |
538 | UART1_Request_Display = TRUE; |
539 | break; |
539 | break; |
540 | 540 | ||
541 | case 'l':// reqest for display columns |
541 | case 'l':// reqest for display columns |
542 | MenuItem = SerialMsg.pData[0]; |
542 | MenuItem = SerialMsg.pData[0]; |
543 | UART1_Request_Display1 = TRUE; |
543 | UART1_Request_Display1 = TRUE; |
544 | break; |
544 | break; |
545 | 545 | ||
546 | case 'o': // request for navigation information |
546 | case 'o': // request for navigation information |
547 | UART1_NaviData_Interval = (u32) SerialMsg.pData[0] * 10; |
547 | UART1_NaviData_Interval = (u32) SerialMsg.pData[0] * 10; |
548 | if(UART1_NaviData_Interval > 0) UART1_Request_NaviData = TRUE; |
548 | if(UART1_NaviData_Interval > 0) UART1_Request_NaviData = TRUE; |
549 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
549 | UART1_AboTimeOut = SetDelay(ABO_TIMEOUT); |
550 | break; |
550 | break; |
551 | 551 | ||
552 | case 'v': // request for version info |
552 | case 'v': // request for version info |
553 | UART1_Request_VersionInfo = TRUE; |
553 | UART1_Request_VersionInfo = TRUE; |
554 | break; |
554 | break; |
555 | default: |
555 | default: |
556 | // unsupported command recieved |
556 | // unsupported command recieved |
557 | break; |
557 | break; |
558 | } |
558 | } |
559 | break; // default: |
559 | break; // default: |
560 | } |
560 | } |
561 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
561 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
562 | } |
562 | } |
563 | 563 | ||
564 | 564 | ||
565 | /*****************************************************/ |
565 | /*****************************************************/ |
566 | /* Send a character */ |
566 | /* Send a character */ |
567 | /*****************************************************/ |
567 | /*****************************************************/ |
568 | s16 UART1_Putchar(char c) |
568 | s16 UART1_Putchar(char c) |
569 | { |
569 | { |
570 | if (c == '\n') UART1_Putchar('\r'); |
570 | if (c == '\n') UART1_Putchar('\r'); |
571 | // wait until txd fifo is not full |
571 | // wait until txd fifo is not full |
572 | while (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != RESET); |
572 | while (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != RESET); |
573 | // transmit byte |
573 | // transmit byte |
574 | UART_SendData(UART1, c); |
574 | UART_SendData(UART1, c); |
575 | return (0); |
575 | return (0); |
576 | } |
576 | } |
577 | 577 | ||
578 | /*****************************************************/ |
578 | /*****************************************************/ |
579 | /* Send a string to the debug uart */ |
579 | /* Send a string to the debug uart */ |
580 | /*****************************************************/ |
580 | /*****************************************************/ |
581 | void UART1_PutString(u8 *s) |
581 | void UART1_PutString(u8 *s) |
582 | { |
582 | { |
583 | if(s == NULL) return; |
583 | if(s == NULL) return; |
584 | while (*s != '\0' && DebugUART == UART1) |
584 | while (*s != '\0' && DebugUART == UART1) |
585 | { |
585 | { |
586 | UART1_Putchar(*s); |
586 | UART1_Putchar(*s); |
587 | s ++; |
587 | s ++; |
588 | } |
588 | } |
589 | } |
589 | } |
590 | 590 | ||
591 | 591 | ||
592 | /**************************************************************/ |
592 | /**************************************************************/ |
593 | /* Transmit tx buffer via debug uart */ |
593 | /* Transmit tx buffer via debug uart */ |
594 | /**************************************************************/ |
594 | /**************************************************************/ |
595 | void UART1_Transmit(void) |
595 | void UART1_Transmit(void) |
596 | { |
596 | { |
597 | u8 tmp_tx; |
597 | u8 tmp_tx; |
598 | if(DebugUART != UART1) return; |
598 | if(DebugUART != UART1) return; |
599 | // if something has to be send and the txd fifo is not full |
599 | // if something has to be send and the txd fifo is not full |
600 | if(UART1_tx_buffer.Locked == TRUE) |
600 | if(UART1_tx_buffer.Locked == TRUE) |
601 | { |
601 | { |
602 | // while there is some space in the tx fifo |
602 | // while there is some space in the tx fifo |
603 | while(UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != SET) |
603 | while(UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != SET) |
604 | { |
604 | { |
605 | tmp_tx = UART1_tx_buffer.pData[UART1_tx_buffer.Position++]; // read next byte from txd buffer |
605 | tmp_tx = UART1_tx_buffer.pData[UART1_tx_buffer.Position++]; // read next byte from txd buffer |
606 | UART_SendData(UART1, tmp_tx); // put character to txd fifo |
606 | UART_SendData(UART1, tmp_tx); // put character to txd fifo |
607 | // if terminating character or end of txd buffer reached |
607 | // if terminating character or end of txd buffer reached |
608 | if((tmp_tx == '\r') || (UART1_tx_buffer.Position == UART1_tx_buffer.DataBytes)) |
608 | if((tmp_tx == '\r') || (UART1_tx_buffer.Position == UART1_tx_buffer.DataBytes)) |
609 | { |
609 | { |
610 | Buffer_Clear(&UART1_tx_buffer); // clear txd buffer |
610 | Buffer_Clear(&UART1_tx_buffer); // clear txd buffer |
611 | break; // end while loop |
611 | break; // end while loop |
612 | } |
612 | } |
613 | } |
613 | } |
614 | } |
614 | } |
615 | } |
615 | } |
616 | 616 | ||
617 | /**************************************************************/ |
617 | /**************************************************************/ |
618 | /* Send the answers to incomming commands at the debug uart */ |
618 | /* Send the answers to incomming commands at the debug uart */ |
619 | /**************************************************************/ |
619 | /**************************************************************/ |
620 | void UART1_TransmitTxData(void) |
620 | void UART1_TransmitTxData(void) |
621 | { |
621 | { |
622 | if(DebugUART != UART1) return; |
622 | if(DebugUART != UART1) return; |
623 | 623 | ||
624 | if(CheckDelay(UART1_AboTimeOut)) |
624 | if(CheckDelay(UART1_AboTimeOut)) |
625 | { |
625 | { |
626 | UART1_DebugData_Interval = 0; |
626 | UART1_DebugData_Interval = 0; |
627 | UART1_NaviData_Interval = 0; |
627 | UART1_NaviData_Interval = 0; |
628 | UART1_Data3D_Interval = 0; |
628 | UART1_Data3D_Interval = 0; |
629 | UART1_Display_Interval = 0; |
629 | UART1_Display_Interval = 0; |
630 | } |
630 | } |
631 | 631 | ||
632 | UART1_Transmit(); // output pending bytes in tx buffer |
632 | UART1_Transmit(); // output pending bytes in tx buffer |
633 | if((UART1_tx_buffer.Locked == TRUE)) return; |
633 | if((UART1_tx_buffer.Locked == TRUE)) return; |
634 | 634 | ||
635 | if(UART1_Request_Parameter && (UART1_tx_buffer.Locked == FALSE)) |
635 | if(UART1_Request_Parameter && (UART1_tx_buffer.Locked == FALSE)) |
636 | { |
636 | { |
637 | s16 ParamValue; |
637 | s16 ParamValue; |
638 | NCParams_GetValue(UART1_Request_ParameterId, &ParamValue); |
638 | NCParams_GetValue(UART1_Request_ParameterId, &ParamValue); |
639 | //sprintf(text, "\r\nId=%d, value = %d\r\n", UART1_Request_ParameterId, ParamValue); |
639 | //sprintf(text, "\r\nId=%d, value = %d\r\n", UART1_Request_ParameterId, ParamValue); |
640 | //UART1_PutString(text); |
640 | //UART1_PutString(text); |
641 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'J', NC_ADDRESS, 2, &UART1_Request_ParameterId, sizeof(UART1_Request_ParameterId), &ParamValue, sizeof(ParamValue)); // answer the param request |
641 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'J', NC_ADDRESS, 2, &UART1_Request_ParameterId, sizeof(UART1_Request_ParameterId), &ParamValue, sizeof(ParamValue)); // answer the param request |
642 | UART1_Request_Parameter = FALSE; |
642 | UART1_Request_Parameter = FALSE; |
643 | } |
643 | } |
644 | else if(UART1_Request_Echo && (UART1_tx_buffer.Locked == FALSE)) |
644 | else if(UART1_Request_Echo && (UART1_tx_buffer.Locked == FALSE)) |
645 | { |
645 | { |
646 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'Z', NC_ADDRESS, 1, &Echo, sizeof(Echo)); // answer the echo request |
646 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'Z', NC_ADDRESS, 1, &Echo, sizeof(Echo)); // answer the echo request |
647 | Echo = 0; // reset echo value |
647 | Echo = 0; // reset echo value |
648 | UART1_Request_Echo = FALSE; |
648 | UART1_Request_Echo = FALSE; |
649 | } |
649 | } |
650 | else if(UART1_Request_NewWaypoint && (UART1_tx_buffer.Locked == FALSE)) |
650 | else if(UART1_Request_NewWaypoint && (UART1_tx_buffer.Locked == FALSE)) |
651 | { |
651 | { |
652 | u8 WPNumber = WPList_GetCount(); |
652 | u8 WPNumber = WPList_GetCount(); |
653 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'W', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
653 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'W', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
654 | UART1_Request_NewWaypoint = FALSE; |
654 | UART1_Request_NewWaypoint = FALSE; |
655 | } |
655 | } |
656 | else if((UART1_Request_ReadWaypoint != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
656 | else if((UART1_Request_ReadWaypoint != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
657 | { |
657 | { |
658 | u8 WPNumber = WPList_GetCount(); |
658 | u8 WPNumber = WPList_GetCount(); |
659 | if (UART1_Request_ReadWaypoint < WPNumber) |
659 | if (UART1_Request_ReadWaypoint < WPNumber) |
660 | { |
660 | { |
661 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'X', NC_ADDRESS, 3, &WPNumber, 1, &UART1_Request_ReadWaypoint, 1, WPList_GetAt(UART1_Request_ReadWaypoint), sizeof(Waypoint_t)); |
661 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'X', NC_ADDRESS, 3, &WPNumber, 1, &UART1_Request_ReadWaypoint, 1, WPList_GetAt(UART1_Request_ReadWaypoint), sizeof(Waypoint_t)); |
662 | } |
662 | } |
663 | else |
663 | else |
664 | { |
664 | { |
665 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer,'X', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
665 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer,'X', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
666 | } |
666 | } |
667 | UART1_Request_ReadWaypoint = 0xFF; |
667 | UART1_Request_ReadWaypoint = 0xFF; |
668 | } |
668 | } |
669 | else if((UART1_Request_DebugLabel != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
669 | else if((UART1_Request_DebugLabel != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
670 | { |
670 | { |
671 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'A', NC_ADDRESS, 2, &UART1_Request_DebugLabel, sizeof(UART1_Request_DebugLabel), (u8 *) ANALOG_LABEL[UART1_Request_DebugLabel], 16); |
671 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'A', NC_ADDRESS, 2, &UART1_Request_DebugLabel, sizeof(UART1_Request_DebugLabel), (u8 *) ANALOG_LABEL[UART1_Request_DebugLabel], 16); |
672 | UART1_Request_DebugLabel = 0xFF; |
672 | UART1_Request_DebugLabel = 0xFF; |
673 | } |
673 | } |
674 | else if(( ((UART1_NaviData_Interval > 0) && CheckDelay(UART1_NaviData_Timer) ) || UART1_Request_NaviData) && (UART1_tx_buffer.Locked == FALSE)) |
674 | else if(( ((UART1_NaviData_Interval > 0) && CheckDelay(UART1_NaviData_Timer) ) || UART1_Request_NaviData) && (UART1_tx_buffer.Locked == FALSE)) |
675 | { |
675 | { |
676 | NaviData.Errorcode = ErrorCode; |
676 | NaviData.Errorcode = ErrorCode; |
677 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
677 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
678 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval); |
678 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval); |
679 | UART1_Request_NaviData = FALSE; |
679 | UART1_Request_NaviData = FALSE; |
680 | } |
680 | } |
681 | else if( (( (UART1_DebugData_Interval > 0) && CheckDelay(UART1_DebugData_Timer)) || UART1_Request_DebugData) && (UART1_tx_buffer.Locked == FALSE)) |
681 | else if( (( (UART1_DebugData_Interval > 0) && CheckDelay(UART1_DebugData_Timer)) || UART1_Request_DebugData) && (UART1_tx_buffer.Locked == FALSE)) |
682 | { |
682 | { |
683 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'D', NC_ADDRESS, 1,(u8 *)&DebugOut, sizeof(DebugOut)); |
683 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'D', NC_ADDRESS, 1,(u8 *)&DebugOut, sizeof(DebugOut)); |
684 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
684 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
685 | UART1_Request_DebugData = FALSE; |
685 | UART1_Request_DebugData = FALSE; |
686 | } |
686 | } |
687 | else if((( (UART1_Data3D_Interval > 0) && CheckDelay(UART1_Data3D_Timer) ) || UART1_Request_Data3D) && (UART1_tx_buffer.Locked == FALSE)) |
687 | else if((( (UART1_Data3D_Interval > 0) && CheckDelay(UART1_Data3D_Timer) ) || UART1_Request_Data3D) && (UART1_tx_buffer.Locked == FALSE)) |
688 | { |
688 | { |
689 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'C', NC_ADDRESS, 1,(u8 *)&Data3D, sizeof(Data3D)); |
689 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'C', NC_ADDRESS, 1,(u8 *)&Data3D, sizeof(Data3D)); |
690 | UART1_Data3D_Timer = SetDelay(UART1_Data3D_Interval); |
690 | UART1_Data3D_Timer = SetDelay(UART1_Data3D_Interval); |
691 | UART1_Request_Data3D = FALSE; |
691 | UART1_Request_Data3D = FALSE; |
692 | } |
692 | } |
693 | /* |
693 | /* |
694 | else if(UART1_ConfirmFrame && (UART1_tx_buffer.Locked == FALSE)) |
694 | else if(UART1_ConfirmFrame && (UART1_tx_buffer.Locked == FALSE)) |
695 | { |
695 | { |
696 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'B', NC_ADDRESS, 1, &UART1_ConfirmFrame, sizeof(UART1_ConfirmFrame)); |
696 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'B', NC_ADDRESS, 1, &UART1_ConfirmFrame, sizeof(UART1_ConfirmFrame)); |
697 | UART1_ConfirmFrame = 0; |
697 | UART1_ConfirmFrame = 0; |
698 | } |
698 | } |
699 | */ |
699 | */ |
700 | /* |
700 | /* |
701 | else if(UART1_Request_ExternalControl && (UART1_tx_buffer.Locked == FALSE)) |
701 | else if(UART1_Request_ExternalControl && (UART1_tx_buffer.Locked == FALSE)) |
702 | { |
702 | { |
703 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'G', NC_ADDRESS, 1, (u8 *)&ExternControl, sizeof(ExternControl)); |
703 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'G', NC_ADDRESS, 1, (u8 *)&ExternControl, sizeof(ExternControl)); |
704 | UART1_Request_ExternalControl = FALSE; |
704 | UART1_Request_ExternalControl = FALSE; |
705 | } |
705 | } |
706 | */ |
706 | */ |
707 | else if( (( (UART1_Display_Interval > 0) && CheckDelay(UART1_Display_Timer)) || UART1_Request_Display) && (UART1_tx_buffer.Locked == FALSE)) |
707 | else if( (( (UART1_Display_Interval > 0) && CheckDelay(UART1_Display_Timer)) || UART1_Request_Display) && (UART1_tx_buffer.Locked == FALSE)) |
708 | { |
708 | { |
709 | if(UART1_DisplayLine > 3) |
709 | if(UART1_DisplayLine > 3) |
710 | { |
710 | { |
711 | Menu_Update(UART1_DisplayKeys); |
711 | Menu_Update(UART1_DisplayKeys); |
712 | UART1_DisplayKeys = 0; |
712 | UART1_DisplayKeys = 0; |
713 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'H', NC_ADDRESS, 1, (u8*)DisplayBuff, sizeof(DisplayBuff)); |
713 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'H', NC_ADDRESS, 1, (u8*)DisplayBuff, sizeof(DisplayBuff)); |
714 | } |
714 | } |
715 | else |
715 | else |
716 | { |
716 | { |
717 | UART1_DisplayLine = 2; |
717 | UART1_DisplayLine = 2; |
718 | sprintf(text,"!!! incompatible !!!"); |
718 | sprintf(text,"!!! incompatible !!!"); |
719 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'H', NC_ADDRESS, 2, &UART1_DisplayLine, sizeof(UART1_DisplayLine), (u8*)&text, 20); |
719 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'H', NC_ADDRESS, 2, &UART1_DisplayLine, sizeof(UART1_DisplayLine), (u8*)&text, 20); |
720 | if(UART1_DisplayLine++ > 3) UART1_DisplayLine = 0; |
720 | if(UART1_DisplayLine++ > 3) UART1_DisplayLine = 0; |
721 | } |
721 | } |
722 | UART1_Display_Timer = SetDelay(UART1_Display_Interval); |
722 | UART1_Display_Timer = SetDelay(UART1_Display_Interval); |
723 | UART1_Request_Display = FALSE; |
723 | UART1_Request_Display = FALSE; |
724 | } |
724 | } |
725 | else if(UART1_Request_Display1 && (UART1_tx_buffer.Locked == FALSE)) |
725 | else if(UART1_Request_Display1 && (UART1_tx_buffer.Locked == FALSE)) |
726 | { |
726 | { |
727 | Menu_Update(0); |
727 | Menu_Update(0); |
728 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'L', NC_ADDRESS, 3, (u8*)&MenuItem, sizeof(MenuItem), (u8*)&MaxMenuItem, sizeof(MaxMenuItem),(u8*)DisplayBuff, sizeof(DisplayBuff)); |
728 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'L', NC_ADDRESS, 3, (u8*)&MenuItem, sizeof(MenuItem), (u8*)&MaxMenuItem, sizeof(MaxMenuItem),(u8*)DisplayBuff, sizeof(DisplayBuff)); |
729 | UART1_Request_Display1 = FALSE; |
729 | UART1_Request_Display1 = FALSE; |
730 | } |
730 | } |
731 | else if(UART1_Request_VersionInfo && (UART1_tx_buffer.Locked == FALSE)) |
731 | else if(UART1_Request_VersionInfo && (UART1_tx_buffer.Locked == FALSE)) |
732 | { |
732 | { |
733 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'V', NC_ADDRESS,1, (u8 *)&UART_VersionInfo, sizeof(UART_VersionInfo)); |
733 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'V', NC_ADDRESS,1, (u8 *)&UART_VersionInfo, sizeof(UART_VersionInfo)); |
734 | UART1_Request_VersionInfo = FALSE; |
734 | UART1_Request_VersionInfo = FALSE; |
735 | } |
735 | } |
736 | else if(UART1_Request_ErrorMessage && (UART1_tx_buffer.Locked == FALSE)) |
736 | else if(UART1_Request_ErrorMessage && (UART1_tx_buffer.Locked == FALSE)) |
737 | { |
737 | { |
738 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'E', NC_ADDRESS, 1, (u8 *)&ErrorMSG, sizeof(ErrorMSG)); |
738 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'E', NC_ADDRESS, 1, (u8 *)&ErrorMSG, sizeof(ErrorMSG)); |
739 | UART1_Request_ErrorMessage = FALSE; |
739 | UART1_Request_ErrorMessage = FALSE; |
740 | } |
740 | } |
741 | else if(UART1_Request_SendFollowMe && (UART1_tx_buffer.Locked == FALSE) && (GPSData.NumOfSats >= 4)) // sending for "Follow me" |
741 | else if(UART1_Request_SendFollowMe && (UART1_tx_buffer.Locked == FALSE) && (GPSData.NumOfSats >= 4)) // sending for "Follow me" |
742 | { |
742 | { |
743 | GPS_CopyPosition(&(GPSData.Position),&(FollowMe.Position)); |
743 | GPS_CopyPosition(&(GPSData.Position),&(FollowMe.Position)); |
744 | FollowMe.Position.Status = NEWDATA; |
744 | FollowMe.Position.Status = NEWDATA; |
745 | FollowMe.Heading = -1; |
745 | FollowMe.Heading = -1; |
746 | FollowMe.ToleranceRadius = 1; |
746 | FollowMe.ToleranceRadius = 1; |
747 | FollowMe.HoldTime = 60; |
747 | FollowMe.HoldTime = 60; |
748 | FollowMe.Event_Flag = 0; |
748 | FollowMe.Event_Flag = 0; |
749 | FollowMe.Index = 1; |
749 | FollowMe.Index = 1; |
750 | FollowMe.reserve[0] = 0; // reserve |
750 | FollowMe.reserve[0] = 0; // reserve |
751 | FollowMe.reserve[1] = 0; // reserve |
751 | FollowMe.reserve[1] = 0; // reserve |
752 | FollowMe.reserve[2] = 0; // reserve |
752 | FollowMe.reserve[2] = 0; // reserve |
753 | FollowMe.reserve[3] = 0; // reserve |
753 | FollowMe.reserve[3] = 0; // reserve |
754 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 's', NC_ADDRESS, 1, (u8 *)&FollowMe, sizeof(FollowMe)); |
754 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 's', NC_ADDRESS, 1, (u8 *)&FollowMe, sizeof(FollowMe)); |
755 | UART1_Request_SendFollowMe = FALSE; |
755 | UART1_Request_SendFollowMe = FALSE; |
756 | } |
756 | } |
757 | UART1_Transmit(); // output pending bytes in tx buffer |
757 | UART1_Transmit(); // output pending bytes in tx buffer |
758 | } |
758 | } |
759 | 759 | ||
760 | 760 |