Rev 190 | Rev 192 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 190 | Rev 191 | ||
---|---|---|---|
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 "printf_P.h" |
64 | #include "printf_P.h" |
65 | #include "GPS.h" |
65 | #include "GPS.h" |
66 | #include "i2c.h" |
66 | #include "i2c.h" |
67 | #include "uart0.h" |
67 | #include "uart0.h" |
68 | #include "uart1.h" |
68 | #include "uart1.h" |
69 | #include "uart2.h" |
69 | #include "uart2.h" |
70 | #include "timer1.h" |
70 | #include "timer1.h" |
71 | #include "timer2.h" |
71 | #include "timer2.h" |
72 | #include "analog.h" |
72 | #include "analog.h" |
73 | #include "main.h" |
73 | #include "main.h" |
74 | #include "waypoints.h" |
74 | #include "waypoints.h" |
75 | #include "mkprotocol.h" |
75 | #include "mkprotocol.h" |
76 | #include "params.h" |
76 | #include "params.h" |
77 | #include "fifo.h" |
77 | #include "fifo.h" |
78 | 78 | ||
79 | #define FALSE 0 |
79 | #define FALSE 0 |
80 | #define TRUE 1 |
80 | #define TRUE 1 |
81 | 81 | ||
82 | 82 | ||
83 | u8 UART1_Request_VersionInfo = FALSE; |
83 | u8 UART1_Request_VersionInfo = FALSE; |
84 | u8 UART1_Request_SendFollowMe = FALSE; |
84 | u8 UART1_Request_SendFollowMe = FALSE; |
85 | u8 UART1_Request_ExternalControl= FALSE; |
85 | u8 UART1_Request_ExternalControl= FALSE; |
86 | u8 UART1_Request_Display = FALSE; |
86 | u8 UART1_Request_Display = FALSE; |
87 | u8 UART1_Request_Display1 = FALSE; |
87 | u8 UART1_Request_Display1 = FALSE; |
88 | u8 UART1_Request_DebugData = FALSE; |
88 | u8 UART1_Request_DebugData = FALSE; |
89 | u8 UART1_Request_DebugLabel = 255; |
89 | u8 UART1_Request_DebugLabel = 255; |
90 | u8 UART1_Request_NaviData = FALSE; |
90 | u8 UART1_Request_NaviData = FALSE; |
91 | u8 UART1_Request_ErrorMessage = FALSE; |
91 | u8 UART1_Request_ErrorMessage = FALSE; |
92 | u8 UART1_Request_NewWaypoint = FALSE; |
92 | u8 UART1_Request_NewWaypoint = FALSE; |
93 | u8 UART1_Request_ReadWaypoint = 255; |
93 | u8 UART1_Request_ReadWaypoint = 255; |
94 | u8 UART1_Request_Data3D = FALSE; |
94 | u8 UART1_Request_Data3D = FALSE; |
95 | u8 UART1_Request_Echo = FALSE; |
95 | u8 UART1_Request_Echo = FALSE; |
96 | u8 UART1_Request_ParameterId = 0; |
96 | u8 UART1_Request_ParameterId = 0; |
97 | u8 UART1_Request_Parameter = FALSE; |
97 | u8 UART1_Request_Parameter = FALSE; |
98 | u8 UART1_DisplayLine = 0; |
98 | u8 UART1_DisplayLine = 0; |
99 | u8 UART1_ConfirmFrame = 0; |
99 | u8 UART1_ConfirmFrame = 0; |
100 | 100 | ||
101 | UART_TypeDef *DebugUART = UART1; |
101 | UART_TypeDef *DebugUART = UART1; |
102 | 102 | ||
103 | // the primary rx fifo |
103 | // the primary rx fifo |
104 | #define UART1_RX_FIFO_LEN 1024 |
104 | #define UART1_RX_FIFO_LEN 1024 |
105 | u8 UART1_rxfifobuffer[UART1_RX_FIFO_LEN]; |
105 | u8 UART1_rxfifobuffer[UART1_RX_FIFO_LEN]; |
106 | fifo_t UART1_rx_fifo; |
106 | fifo_t UART1_rx_fifo; |
107 | 107 | ||
108 | // the rx buffer |
108 | // the rx buffer |
109 | #define UART1_RX_BUFFER_LEN 150 |
109 | #define UART1_RX_BUFFER_LEN 150 |
110 | u8 UART1_rbuffer[UART1_RX_BUFFER_LEN]; |
110 | u8 UART1_rbuffer[UART1_RX_BUFFER_LEN]; |
111 | Buffer_t UART1_rx_buffer; |
111 | Buffer_t UART1_rx_buffer; |
112 | 112 | ||
113 | // the tx buffer |
113 | // the tx buffer |
114 | #define UART1_TX_BUFFER_LEN 150 |
114 | #define UART1_TX_BUFFER_LEN 150 |
115 | u8 UART1_tbuffer[UART1_TX_BUFFER_LEN]; |
115 | u8 UART1_tbuffer[UART1_TX_BUFFER_LEN]; |
116 | Buffer_t UART1_tx_buffer; |
116 | Buffer_t UART1_tx_buffer; |
117 | 117 | ||
118 | 118 | ||
119 | 119 | ||
120 | volatile u8 SerialLinkOkay = 0; |
120 | volatile u8 SerialLinkOkay = 0; |
121 | 121 | ||
122 | u8 text[200]; |
122 | u8 text[200]; |
123 | 123 | ||
124 | const u8 ANALOG_LABEL[32][16] = |
124 | const u8 ANALOG_LABEL[32][16] = |
125 | { |
125 | { |
126 | //1234567890123456 |
126 | //1234567890123456 |
127 | "AngleNick ", //0 |
127 | "AngleNick ", //0 |
128 | "AngleRoll ", |
128 | "AngleRoll ", |
129 | "AccNick ", |
129 | "AccNick ", |
130 | "AccRoll ", |
130 | "AccRoll ", |
131 | " ", |
131 | " ", |
132 | "MK-Flags ", //5 |
132 | "MK-Flags ", //5 |
133 | "NC-Flags ", |
133 | "NC-Flags ", |
134 | "NickServo ", |
134 | "NickServo ", |
135 | "RollServo ", |
135 | "RollServo ", |
136 | "GPS Data ", |
136 | "GPS Data ", |
137 | "CompassHeading ", //10 |
137 | "CompassHeading ", //10 |
138 | "GyroHeading ", |
138 | "GyroHeading ", |
139 | "SPI Error ", |
139 | "SPI Error ", |
140 | "SPI Okay ", |
140 | "SPI Okay ", |
141 | "I2C Error ", |
141 | "I2C Error ", |
142 | "I2C Okay ", //15 |
142 | "I2C Okay ", //15 |
143 | " ",// "Kalman_K ", |
143 | " ",// "Kalman_K ", |
144 | "ACC_Speed_N ", |
144 | "ACC_Speed_N ", |
145 | "ACC_Speed_E ", |
145 | "ACC_Speed_E ", |
146 | "Speed_z ",// "GPS ACC ", |
146 | "Speed_z ",// "GPS ACC ", |
147 | " ",// "MAXDrift ", //20 |
147 | " ",// "MAXDrift ", //20 |
148 | "N_Speed ", |
148 | "N_Speed ", |
149 | "E_Speed ", |
149 | "E_Speed ", |
150 | "P-Part ", |
150 | "P-Part ", |
151 | "I-Part ", |
151 | "I-Part ", |
152 | "D-Part ",//25 |
152 | "D-Part ",//25 |
153 | "PID-Part ", |
153 | "PID-Part ", |
154 | "Distance N ", |
154 | "Distance N ", |
155 | "Distance E ", |
155 | "Distance E ", |
156 | "GPS_Nick ", |
156 | "GPS_Nick ", |
157 | "GPS_Roll ", //30 |
157 | "GPS_Roll ", //30 |
158 | "Used_Sats " |
158 | "Used_Sats " |
159 | }; |
159 | }; |
160 | 160 | ||
161 | DebugOut_t DebugOut; |
161 | DebugOut_t DebugOut; |
162 | ExternControl_t ExternControl; |
162 | ExternControl_t ExternControl; |
163 | UART_VersionInfo_t UART_VersionInfo; |
163 | UART_VersionInfo_t UART_VersionInfo; |
164 | NaviData_t NaviData; |
164 | NaviData_t NaviData; |
165 | Waypoint_t FollowMe; |
165 | Waypoint_t FollowMe; |
166 | Data3D_t Data3D; |
166 | Data3D_t Data3D; |
167 | u16 Echo; // 2 bytes recieved will be sent back as echo |
167 | u16 Echo; // 2 bytes recieved will be sent back as echo |
168 | 168 | ||
169 | u32 UART1_DebugData_Timer; |
169 | u32 UART1_DebugData_Timer; |
170 | u32 UART1_DebugData_Interval = 5000; // in ms |
170 | u32 UART1_DebugData_Interval = 5000; // in ms |
171 | u32 UART1_NaviData_Timer; |
171 | u32 UART1_NaviData_Timer; |
172 | u32 UART1_NaviData_Interval = 5000; // in ms |
172 | u32 UART1_NaviData_Interval = 5000; // in ms |
173 | u32 UART1_Data3D_Timer = 0; // in ms |
173 | u32 UART1_Data3D_Timer = 0; // in ms |
174 | u32 UART1_Data3D_Interval = 0; |
174 | u32 UART1_Data3D_Interval = 0; |
175 | 175 | ||
176 | /********************************************************/ |
176 | /********************************************************/ |
177 | /* Initialization the UART1 */ |
177 | /* Initialization the UART1 */ |
178 | /********************************************************/ |
178 | /********************************************************/ |
179 | void UART1_Init (void) |
179 | void UART1_Init (void) |
180 | { |
180 | { |
181 | GPIO_InitTypeDef GPIO_InitStructure; |
181 | GPIO_InitTypeDef GPIO_InitStructure; |
182 | UART_InitTypeDef UART_InitStructure; |
182 | UART_InitTypeDef UART_InitStructure; |
183 | 183 | ||
184 | // initialize txd buffer |
184 | // initialize txd buffer |
185 | Buffer_Init(&UART1_tx_buffer, UART1_tbuffer, UART1_TX_BUFFER_LEN); |
185 | Buffer_Init(&UART1_tx_buffer, UART1_tbuffer, UART1_TX_BUFFER_LEN); |
186 | 186 | ||
187 | // initialize rxd buffer |
187 | // initialize rxd buffer |
188 | Buffer_Init(&UART1_rx_buffer, UART1_rbuffer, UART1_RX_BUFFER_LEN); |
188 | Buffer_Init(&UART1_rx_buffer, UART1_rbuffer, UART1_RX_BUFFER_LEN); |
189 | 189 | ||
190 | // initialize the rx fifo |
190 | // initialize the rx fifo |
191 | fifo_init(&UART1_rx_fifo, UART1_rxfifobuffer, UART1_RX_FIFO_LEN); |
191 | fifo_init(&UART1_rx_fifo, UART1_rxfifobuffer, UART1_RX_FIFO_LEN); |
192 | 192 | ||
193 | SCU_APBPeriphClockConfig(__UART1, ENABLE); // Enable the UART1 Clock |
193 | SCU_APBPeriphClockConfig(__UART1, ENABLE); // Enable the UART1 Clock |
194 | SCU_APBPeriphClockConfig(__GPIO3, ENABLE); // Enable the GPIO3 Clock |
194 | SCU_APBPeriphClockConfig(__GPIO3, ENABLE); // Enable the GPIO3 Clock |
195 | 195 | ||
196 | /*Configure UART1_Rx pin GPIO3.2*/ |
196 | /*Configure UART1_Rx pin GPIO3.2*/ |
197 | GPIO_StructInit(&GPIO_InitStructure); |
197 | GPIO_StructInit(&GPIO_InitStructure); |
198 | GPIO_InitStructure.GPIO_Direction = GPIO_PinInput; |
198 | GPIO_InitStructure.GPIO_Direction = GPIO_PinInput; |
199 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; |
199 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; |
200 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
200 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
201 | GPIO_InitStructure.GPIO_IPConnected = GPIO_IPConnected_Enable; |
201 | GPIO_InitStructure.GPIO_IPConnected = GPIO_IPConnected_Enable; |
202 | GPIO_InitStructure.GPIO_Alternate = GPIO_InputAlt1; // UART1_RxD |
202 | GPIO_InitStructure.GPIO_Alternate = GPIO_InputAlt1; // UART1_RxD |
203 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
203 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
204 | 204 | ||
205 | /*Configure UART1_Tx pin GPIO3.3*/ |
205 | /*Configure UART1_Tx pin GPIO3.3*/ |
206 | GPIO_StructInit(&GPIO_InitStructure); |
206 | GPIO_StructInit(&GPIO_InitStructure); |
207 | GPIO_InitStructure.GPIO_Direction = GPIO_PinOutput; |
207 | GPIO_InitStructure.GPIO_Direction = GPIO_PinOutput; |
208 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; |
208 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; |
209 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
209 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
210 | GPIO_InitStructure.GPIO_Alternate = GPIO_OutputAlt2; // UART1_TX |
210 | GPIO_InitStructure.GPIO_Alternate = GPIO_OutputAlt2; // UART1_TX |
211 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
211 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
212 | 212 | ||
213 | /* UART1 configured as follow: |
213 | /* UART1 configured as follow: |
214 | - Word Length = 8 Bits |
214 | - Word Length = 8 Bits |
215 | - One Stop Bit |
215 | - One Stop Bit |
216 | - No parity |
216 | - No parity |
217 | - BaudRate = 57600 baud |
217 | - BaudRate = 57600 baud |
218 | - Hardware flow control Disabled |
218 | - Hardware flow control Disabled |
219 | - Receive and transmit enabled |
219 | - Receive and transmit enabled |
220 | - Receive and transmit FIFOs are Disabled |
220 | - Receive and transmit FIFOs are Disabled |
221 | */ |
221 | */ |
222 | UART_StructInit(&UART_InitStructure); |
222 | UART_StructInit(&UART_InitStructure); |
223 | UART_InitStructure.UART_WordLength = UART_WordLength_8D; |
223 | UART_InitStructure.UART_WordLength = UART_WordLength_8D; |
224 | UART_InitStructure.UART_StopBits = UART_StopBits_1; |
224 | UART_InitStructure.UART_StopBits = UART_StopBits_1; |
225 | UART_InitStructure.UART_Parity = UART_Parity_No ; |
225 | UART_InitStructure.UART_Parity = UART_Parity_No ; |
226 | UART_InitStructure.UART_BaudRate = UART1_BAUD_RATE; |
226 | UART_InitStructure.UART_BaudRate = UART1_BAUD_RATE; |
227 | UART_InitStructure. UART_HardwareFlowControl = UART_HardwareFlowControl_None; |
227 | UART_InitStructure. UART_HardwareFlowControl = UART_HardwareFlowControl_None; |
228 | UART_InitStructure.UART_Mode = UART_Mode_Tx_Rx; |
228 | UART_InitStructure.UART_Mode = UART_Mode_Tx_Rx; |
229 | UART_InitStructure.UART_FIFO = UART_FIFO_Enable; |
229 | UART_InitStructure.UART_FIFO = UART_FIFO_Enable; |
230 | UART_InitStructure.UART_TxFIFOLevel = UART_FIFOLevel_1_2; |
230 | UART_InitStructure.UART_TxFIFOLevel = UART_FIFOLevel_1_2; |
231 | UART_InitStructure.UART_RxFIFOLevel = UART_FIFOLevel_1_2; |
231 | UART_InitStructure.UART_RxFIFOLevel = UART_FIFOLevel_1_2; |
232 | 232 | ||
233 | UART_DeInit(UART1); // reset uart 1 to default |
233 | UART_DeInit(UART1); // reset uart 1 to default |
234 | UART_Init(UART1, &UART_InitStructure); // initialize uart 1 |
234 | UART_Init(UART1, &UART_InitStructure); // initialize uart 1 |
235 | // enable uart 1 interrupts selective |
235 | // enable uart 1 interrupts selective |
236 | UART_ITConfig(UART1, UART_IT_Receive | UART_IT_ReceiveTimeOut, ENABLE); |
236 | UART_ITConfig(UART1, UART_IT_Receive | UART_IT_ReceiveTimeOut, ENABLE); |
237 | UART_Cmd(UART1, ENABLE); // enable uart 1 |
237 | UART_Cmd(UART1, ENABLE); // enable uart 1 |
238 | // configure the uart 1 interupt line |
238 | // configure the uart 1 interupt line |
239 | VIC_Config(UART1_ITLine, VIC_IRQ, PRIORITY_UART1); |
239 | VIC_Config(UART1_ITLine, VIC_IRQ, PRIORITY_UART1); |
240 | // enable the uart 1 IRQ |
240 | // enable the uart 1 IRQ |
241 | VIC_ITCmd(UART1_ITLine, ENABLE); |
241 | VIC_ITCmd(UART1_ITLine, ENABLE); |
242 | 242 | ||
243 | // initialize the debug timer |
243 | // initialize the debug timer |
244 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
244 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
245 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval)+500; |
245 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval)+500; |
246 | 246 | ||
247 | // Fill Version Info Structure |
247 | // Fill Version Info Structure |
248 | UART_VersionInfo.SWMajor = VERSION_MAJOR; |
248 | UART_VersionInfo.SWMajor = VERSION_MAJOR; |
249 | UART_VersionInfo.SWMinor = VERSION_MINOR; |
249 | UART_VersionInfo.SWMinor = VERSION_MINOR; |
250 | UART_VersionInfo.SWPatch = VERSION_PATCH; |
250 | UART_VersionInfo.SWPatch = VERSION_PATCH; |
251 | UART_VersionInfo.ProtoMajor = VERSION_SERIAL_MAJOR; |
251 | UART_VersionInfo.ProtoMajor = VERSION_SERIAL_MAJOR; |
252 | UART_VersionInfo.ProtoMinor = VERSION_SERIAL_MINOR; |
252 | UART_VersionInfo.ProtoMinor = VERSION_SERIAL_MINOR; |
253 | 253 | ||
254 | NaviData.Version = NAVIDATA_VERSION; |
254 | NaviData.Version = NAVIDATA_VERSION; |
255 | 255 | ||
256 | UART1_PutString("\r\nUART1 init...ok"); |
256 | UART1_PutString("\r\nUART1 init...ok"); |
257 | } |
257 | } |
258 | 258 | ||
259 | 259 | ||
260 | /****************************************************************/ |
260 | /****************************************************************/ |
261 | /* USART1 receiver ISR */ |
261 | /* USART1 receiver ISR */ |
262 | /****************************************************************/ |
262 | /****************************************************************/ |
263 | void UART1_IRQHandler(void) |
263 | void UART1_IRQHandler(void) |
264 | { |
264 | { |
265 | static u8 abortState = 0; |
265 | static u8 abortState = 0; |
266 | u8 c; |
266 | u8 c; |
267 | 267 | ||
268 | if((UART_GetITStatus(UART1, UART_IT_Receive) != RESET) || (UART_GetITStatus(UART1, UART_IT_ReceiveTimeOut) != RESET) ) |
268 | if((UART_GetITStatus(UART1, UART_IT_Receive) != RESET) || (UART_GetITStatus(UART1, UART_IT_ReceiveTimeOut) != RESET) ) |
269 | { |
269 | { |
270 | // clear the pending bits! |
270 | // clear the pending bits! |
271 | UART_ClearITPendingBit(UART1, UART_IT_Receive); |
271 | UART_ClearITPendingBit(UART1, UART_IT_Receive); |
272 | UART_ClearITPendingBit(UART1, UART_IT_ReceiveTimeOut); |
272 | UART_ClearITPendingBit(UART1, UART_IT_ReceiveTimeOut); |
273 | // if debug UART is not UART1 |
273 | // if debug UART is not UART1 |
274 | if (DebugUART != UART1) |
274 | if (DebugUART != UART1) |
275 | { // forward received data to the debug UART tx buffer |
275 | { // forward received data to the debug UART tx buffer |
276 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
276 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
277 | { |
277 | { |
278 | // move the byte from the rx buffer of UART1 to the tx buffer of DebugUART |
278 | // move the byte from the rx buffer of UART1 to the tx buffer of DebugUART |
279 | c = UART_ReceiveData(UART1); |
279 | c = UART_ReceiveData(UART1); |
280 | 280 | ||
281 | // check for abort condition (ESC ESC 0x55 0xAA 0x00) |
281 | // check for abort condition (ESC ESC 0x55 0xAA 0x00) |
282 | switch (abortState) |
282 | switch (abortState) |
283 | { |
283 | { |
284 | case 0: |
284 | case 0: |
285 | if (c == 27) abortState++; |
285 | if (c == 27) abortState++; |
286 | break; |
286 | break; |
287 | case 1: |
287 | case 1: |
288 | if (c == 27) abortState++; |
288 | if (c == 27) abortState++; |
289 | else abortState = 0; |
289 | else abortState = 0; |
290 | break; |
290 | break; |
291 | case 2: |
291 | case 2: |
292 | if (c == 0x55) abortState++; |
292 | if (c == 0x55) abortState++; |
293 | else abortState = 0; |
293 | else abortState = 0; |
294 | break; |
294 | break; |
295 | case 3: |
295 | case 3: |
296 | if (c == 0xAA) abortState++; |
296 | if (c == 0xAA) abortState++; |
297 | else abortState = 0; |
297 | else abortState = 0; |
298 | break; |
298 | break; |
299 | case 4: |
299 | case 4: |
300 | if (c == 0x00) |
300 | if (c == 0x00) |
301 | { |
301 | { |
302 | if(DebugUART == UART0) |
302 | if(DebugUART == UART0) |
303 | { |
303 | { |
304 | UART0_Connect_to_MKGPS(); |
304 | UART0_Connect_to_MKGPS(); |
305 | TIMER2_Init(); // enbable servo outputs |
305 | TIMER2_Init(); // enbable servo outputs |
306 | fifo_purge(&UART1_rx_fifo); // flush the whole fifo init buffer |
306 | fifo_purge(&UART1_rx_fifo); // flush the whole fifo init buffer |
307 | } |
307 | } |
308 | DebugUART = UART1; |
308 | DebugUART = UART1; |
309 | } |
309 | } |
310 | abortState = 0; |
310 | abortState = 0; |
311 | break; |
311 | break; |
312 | } // end switch abort state |
312 | } // end switch abort state |
313 | // if the Debug uart is not UART1, redirect input to the Debug UART |
313 | // if the Debug uart is not UART1, redirect input to the Debug UART |
314 | if (DebugUART != UART1) |
314 | if (DebugUART != UART1) |
315 | { |
315 | { |
316 | // wait for space in the tx buffer of the DebugUART |
316 | // wait for space in the tx buffer of the DebugUART |
317 | while(UART_GetFlagStatus(DebugUART, UART_FLAG_TxFIFOFull) == SET) {}; |
317 | while(UART_GetFlagStatus(DebugUART, UART_FLAG_TxFIFOFull) == SET) {}; |
318 | // move byte to the tx fifo of the debug uart |
318 | // move byte to the tx fifo of the debug uart |
319 | UART_SendData(DebugUART, c); |
319 | UART_SendData(DebugUART, c); |
320 | } |
320 | } |
321 | } |
321 | } |
322 | } |
322 | } |
323 | else // DebugUART == UART1 (normal operation) |
323 | else // DebugUART == UART1 (normal operation) |
324 | { |
324 | { |
325 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
325 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
326 | { // some byes in the hardware fifo |
326 | { // some byes in the hardware fifo |
327 | // get byte from hardware fifo |
327 | // get byte from hardware fifo |
328 | c = UART_ReceiveData(UART1); |
328 | c = UART_ReceiveData(UART1); |
329 | // put into the software fifo |
329 | // put into the software fifo |
330 | if(!fifo_put(&UART1_rx_fifo, c)) |
330 | if(!fifo_put(&UART1_rx_fifo, c)) |
331 | { // fifo overflow |
331 | { // fifo overflow |
332 | //fifo_purge(&UART1_rx_fifo); // flush the whole buffer |
332 | //fifo_purge(&UART1_rx_fifo); // flush the whole buffer |
333 | } |
333 | } |
334 | } // EOF while some byes in the hardware fifo |
334 | } // EOF while some byes in the hardware fifo |
335 | } // eof DebugUart = UART1 |
335 | } // eof DebugUart = UART1 |
336 | } |
336 | } |
337 | } |
337 | } |
338 | 338 | ||
339 | /**************************************************************/ |
339 | /**************************************************************/ |
340 | /* Process incomming data from debug uart */ |
340 | /* Process incomming data from debug uart */ |
341 | /**************************************************************/ |
341 | /**************************************************************/ |
342 | void UART1_ProcessRxData(void) |
342 | void UART1_ProcessRxData(void) |
343 | { |
343 | { |
344 | // return on forwarding uart or unlocked rx buffer |
344 | // return on forwarding uart or unlocked rx buffer |
345 | if(DebugUART != UART1) return; |
345 | if(DebugUART != UART1) return; |
346 | 346 | ||
347 | u8 c; |
347 | u8 c; |
348 | // if rx buffer is not locked |
348 | // if rx buffer is not locked |
349 | if(UART1_rx_buffer.Locked == FALSE) |
349 | if(UART1_rx_buffer.Locked == FALSE) |
350 | { //collect data from primary rx fifo |
350 | { //collect data from primary rx fifo |
351 | while(fifo_get(&UART1_rx_fifo, &c)) |
351 | while(fifo_get(&UART1_rx_fifo, &c)) |
352 | { // break if complete frame is collected |
352 | { // break if complete frame is collected |
353 | if(MKProtocol_CollectSerialFrame(&UART1_rx_buffer, c)) break; |
353 | if(MKProtocol_CollectSerialFrame(&UART1_rx_buffer, c)) break; |
354 | } |
354 | } |
355 | } |
355 | } |
356 | if(UART1_rx_buffer.Locked == FALSE) return; |
356 | if(UART1_rx_buffer.Locked == FALSE) return; |
357 | 357 | ||
358 | Waypoint_t * pWaypoint = NULL; |
358 | Waypoint_t * pWaypoint = NULL; |
359 | SerialMsg_t SerialMsg; |
359 | SerialMsg_t SerialMsg; |
360 | 360 | ||
361 | // analyze header first |
361 | // analyze header first |
362 | MKProtocol_DecodeSerialFrameHeader(&UART1_rx_buffer, &SerialMsg); |
362 | MKProtocol_DecodeSerialFrameHeader(&UART1_rx_buffer, &SerialMsg); |
363 | if( (SerialMsg.Address == FC_ADDRESS) && (SerialMsg.CmdID == 'y') ) |
363 | if( (SerialMsg.Address == FC_ADDRESS) && (SerialMsg.CmdID == 'y') ) |
364 | { |
364 | { |
365 | if(Buffer_Copy(&UART1_rx_buffer, &UART2_tx_buffer)) |
365 | Buffer_Copy(&UART1_rx_buffer, &UART2_tx_buffer); |
366 | { |
- | |
367 | DebugOut.Analog[31]++; |
- | |
368 | } |
- | |
369 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
366 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
370 | return; |
367 | return; |
371 | } |
368 | } |
372 | 369 | ||
373 | MKProtocol_DecodeSerialFrameData(&UART1_rx_buffer, &SerialMsg); // decode serial frame in rxd buffer |
370 | MKProtocol_DecodeSerialFrameData(&UART1_rx_buffer, &SerialMsg); // decode serial frame in rxd buffer |
374 | if(SerialMsg.CmdID != 'z') SerialLinkOkay = 250; // reset SerialTimeout, but not in case of the "ping" |
371 | if(SerialMsg.CmdID != 'z') SerialLinkOkay = 250; // reset SerialTimeout, but not in case of the "ping" |
375 | switch(SerialMsg.Address) // check for Slave Address |
372 | switch(SerialMsg.Address) // check for Slave Address |
376 | { |
373 | { |
377 | case NC_ADDRESS: // own Slave Address |
374 | case NC_ADDRESS: // own Slave Address |
378 | switch(SerialMsg.CmdID) |
375 | switch(SerialMsg.CmdID) |
379 | { |
376 | { |
380 | case 'z': // connection checker |
377 | case 'z': // connection checker |
381 | memcpy(&Echo, SerialMsg.pData, sizeof(Echo)); // copy echo pattern |
378 | memcpy(&Echo, SerialMsg.pData, sizeof(Echo)); // copy echo pattern |
382 | UART1_Request_Echo = TRUE; |
379 | UART1_Request_Echo = TRUE; |
383 | break; |
380 | break; |
384 | 381 | ||
385 | case 'e': // request for the text of the error status |
382 | case 'e': // request for the text of the error status |
386 | UART1_Request_ErrorMessage = TRUE; |
383 | UART1_Request_ErrorMessage = TRUE; |
387 | break; |
384 | break; |
388 | 385 | ||
389 | case 's':// new target position |
386 | case 's':// new target position |
390 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
387 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
391 | BeepTime = 300; |
388 | BeepTime = 300; |
392 | if(pWaypoint->Position.Status == NEWDATA) |
389 | if(pWaypoint->Position.Status == NEWDATA) |
393 | { |
390 | { |
394 | WPList_Clear(); // empty WPList |
391 | WPList_Clear(); // empty WPList |
395 | WPList_Append(pWaypoint); |
392 | WPList_Append(pWaypoint); |
396 | GPS_pWaypoint = WPList_Begin(); |
393 | GPS_pWaypoint = WPList_Begin(); |
397 | } |
394 | } |
398 | break; |
395 | break; |
399 | 396 | ||
400 | case 'u': // redirect debug uart |
397 | case 'u': // redirect debug uart |
401 | switch(SerialMsg.pData[0]) |
398 | switch(SerialMsg.pData[0]) |
402 | { |
399 | { |
403 | case UART_FLIGHTCTRL: |
400 | case UART_FLIGHTCTRL: |
404 | UART2_Init(); // initialize UART2 to FC pins |
401 | UART2_Init(); // initialize UART2 to FC pins |
405 | fifo_purge(&UART1_rx_fifo); |
402 | fifo_purge(&UART1_rx_fifo); |
406 | TIMER2_Deinit(); // reduce irq load |
403 | TIMER2_Deinit(); // reduce irq load |
407 | DebugUART = UART2; |
404 | DebugUART = UART2; |
408 | break; |
405 | break; |
409 | case UART_MK3MAG: |
406 | case UART_MK3MAG: |
410 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
407 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
411 | UART0_Connect_to_MK3MAG(); // mux UART0 to MK3MAG pins |
408 | UART0_Connect_to_MK3MAG(); // mux UART0 to MK3MAG pins |
412 | GPSData.Status = INVALID; |
409 | GPSData.Status = INVALID; |
413 | fifo_purge(&UART1_rx_fifo); |
410 | fifo_purge(&UART1_rx_fifo); |
414 | DebugUART = UART0; |
411 | DebugUART = UART0; |
415 | break; |
412 | break; |
416 | case UART_MKGPS: |
413 | case UART_MKGPS: |
417 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
414 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
418 | TIMER2_Deinit(); // disable servo outputs to reduce irq load |
415 | TIMER2_Deinit(); // disable servo outputs to reduce irq load |
419 | UART0_Connect_to_MKGPS(); // connect UART0 to MKGPS pins |
416 | UART0_Connect_to_MKGPS(); // connect UART0 to MKGPS pins |
420 | GPSData.Status = INVALID; |
417 | GPSData.Status = INVALID; |
421 | fifo_purge(&UART1_rx_fifo); |
418 | fifo_purge(&UART1_rx_fifo); |
422 | DebugUART = UART0; |
419 | DebugUART = UART0; |
423 | break; |
420 | break; |
424 | default: |
421 | default: |
425 | break; |
422 | break; |
426 | } |
423 | } |
427 | break; |
424 | break; |
428 | 425 | ||
429 | case 'w':// Append Waypoint to List |
426 | case 'w':// Append Waypoint to List |
430 | { |
427 | { |
431 | static u8 oldIndex = 0x00; |
428 | static u8 oldIndex = 0x00; |
432 | 429 | ||
433 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
430 | pWaypoint = (Waypoint_t*)SerialMsg.pData; |
434 | if(pWaypoint->Position.Status == INVALID) |
431 | if(pWaypoint->Position.Status == INVALID) |
435 | { // clear WP List |
432 | { // clear WP List |
436 | WPList_Clear(); |
433 | WPList_Clear(); |
437 | oldIndex = 0x00; |
434 | oldIndex = 0x00; |
438 | GPS_pWaypoint = WPList_Begin(); |
435 | GPS_pWaypoint = WPList_Begin(); |
439 | UART1_Request_NewWaypoint = TRUE; |
436 | UART1_Request_NewWaypoint = TRUE; |
440 | } |
437 | } |
441 | else if (pWaypoint->Position.Status == NEWDATA) |
438 | else if (pWaypoint->Position.Status == NEWDATA) |
442 | { // app current WP to the list |
439 | { // app current WP to the list |
443 | if (pWaypoint->Index == oldIndex + 1) |
440 | if (pWaypoint->Index == oldIndex + 1) |
444 | { |
441 | { |
445 | WPList_Append(pWaypoint); |
442 | WPList_Append(pWaypoint); |
446 | BeepTime = 500; |
443 | BeepTime = 500; |
447 | oldIndex = pWaypoint->Index; |
444 | oldIndex = pWaypoint->Index; |
448 | UART1_Request_NewWaypoint = TRUE; |
445 | UART1_Request_NewWaypoint = TRUE; |
449 | } |
446 | } |
450 | } |
447 | } |
451 | } |
448 | } |
452 | break; |
449 | break; |
453 | 450 | ||
454 | case 'x':// Read Waypoint from List |
451 | case 'x':// Read Waypoint from List |
455 | UART1_Request_ReadWaypoint = SerialMsg.pData[0]; |
452 | UART1_Request_ReadWaypoint = SerialMsg.pData[0]; |
456 | break; |
453 | break; |
457 | 454 | ||
458 | case 'j':// Set/Get NC-Parameter |
455 | case 'j':// Set/Get NC-Parameter |
459 | switch(SerialMsg.pData[0]) |
456 | switch(SerialMsg.pData[0]) |
460 | { |
457 | { |
461 | case 0: // get |
458 | case 0: // get |
462 | break; |
459 | break; |
463 | 460 | ||
464 | case 1: // set |
461 | case 1: // set |
465 | { |
462 | { |
466 | s16 value; |
463 | s16 value; |
467 | value = SerialMsg.pData[2] + (s16)SerialMsg.pData[3] * 0x0100; |
464 | value = SerialMsg.pData[2] + (s16)SerialMsg.pData[3] * 0x0100; |
468 | NCParams_SetValue(SerialMsg.pData[1], &value); |
465 | NCParams_SetValue(SerialMsg.pData[1], &value); |
469 | } |
466 | } |
470 | break; |
467 | break; |
471 | 468 | ||
472 | default: |
469 | default: |
473 | break; |
470 | break; |
474 | } |
471 | } |
475 | UART1_Request_ParameterId = SerialMsg.pData[1]; |
472 | UART1_Request_ParameterId = SerialMsg.pData[1]; |
476 | UART1_Request_Parameter = TRUE; |
473 | UART1_Request_Parameter = TRUE; |
477 | break; |
474 | break; |
478 | default: |
475 | default: |
479 | // unsupported command recieved |
476 | // unsupported command recieved |
480 | break; |
477 | break; |
481 | } // case NC_ADDRESS |
478 | } // case NC_ADDRESS |
482 | // "break;" is missing here to fall thru to the common commands |
479 | // "break;" is missing here to fall thru to the common commands |
483 | 480 | ||
484 | default: // and any other Slave Address |
481 | default: // and any other Slave Address |
485 | 482 | ||
486 | switch(SerialMsg.CmdID) // check CmdID |
483 | switch(SerialMsg.CmdID) // check CmdID |
487 | { |
484 | { |
488 | case 'a':// request for the labels of the analog debug outputs |
485 | case 'a':// request for the labels of the analog debug outputs |
489 | UART1_Request_DebugLabel = SerialMsg.pData[0]; |
486 | UART1_Request_DebugLabel = SerialMsg.pData[0]; |
490 | if(UART1_Request_DebugLabel > 31) UART1_Request_DebugLabel = 31; |
487 | if(UART1_Request_DebugLabel > 31) UART1_Request_DebugLabel = 31; |
491 | break; |
488 | break; |
492 | 489 | ||
493 | case 'b': // submit extern control |
490 | case 'b': // submit extern control |
494 | memcpy(&ExternControl, SerialMsg.pData, sizeof(ExternControl)); |
491 | memcpy(&ExternControl, SerialMsg.pData, sizeof(ExternControl)); |
495 | UART1_ConfirmFrame = ExternControl.Frame; |
492 | UART1_ConfirmFrame = ExternControl.Frame; |
496 | break; |
493 | break; |
497 | 494 | ||
498 | case 'd': // request for debug data; |
495 | case 'd': // request for debug data; |
499 | UART1_DebugData_Interval = (u32) SerialMsg.pData[0] * 10; |
496 | UART1_DebugData_Interval = (u32) SerialMsg.pData[0] * 10; |
500 | if(UART1_DebugData_Interval > 0) UART1_Request_DebugData = TRUE; |
497 | if(UART1_DebugData_Interval > 0) UART1_Request_DebugData = TRUE; |
501 | break; |
498 | break; |
502 | 499 | ||
503 | case 'c': // request for 3D data; |
500 | case 'c': // request for 3D data; |
504 | UART1_Data3D_Interval = (u32) SerialMsg.pData[0] * 10; |
501 | UART1_Data3D_Interval = (u32) SerialMsg.pData[0] * 10; |
505 | if(UART1_Data3D_Interval > 0) UART1_Request_Data3D = TRUE; |
502 | if(UART1_Data3D_Interval > 0) UART1_Request_Data3D = TRUE; |
506 | break; |
503 | break; |
507 | 504 | ||
508 | case 'g':// request for external control data |
505 | case 'g':// request for external control data |
509 | UART1_Request_ExternalControl = TRUE; |
506 | UART1_Request_ExternalControl = TRUE; |
510 | break; |
507 | break; |
511 | 508 | ||
512 | case 'h':// reqest for display line |
509 | case 'h':// reqest for display line |
513 | RemoteKeys |= SerialMsg.pData[0]; |
510 | RemoteKeys |= SerialMsg.pData[0]; |
514 | if(RemoteKeys != 0) UART1_DisplayLine = 0; |
511 | if(RemoteKeys != 0) UART1_DisplayLine = 0; |
515 | UART1_Request_Display = TRUE; |
512 | UART1_Request_Display = TRUE; |
516 | break; |
513 | break; |
517 | 514 | ||
518 | case 'l':// reqest for display columns |
515 | case 'l':// reqest for display columns |
519 | MenuItem = SerialMsg.pData[0]; |
516 | MenuItem = SerialMsg.pData[0]; |
520 | UART1_Request_Display1 = TRUE; |
517 | UART1_Request_Display1 = TRUE; |
521 | break; |
518 | break; |
522 | 519 | ||
523 | case 'o': // request for navigation information |
520 | case 'o': // request for navigation information |
524 | UART1_NaviData_Interval = (u32) SerialMsg.pData[0] * 10; |
521 | UART1_NaviData_Interval = (u32) SerialMsg.pData[0] * 10; |
525 | if(UART1_NaviData_Interval > 0) UART1_Request_NaviData = TRUE; |
522 | if(UART1_NaviData_Interval > 0) UART1_Request_NaviData = TRUE; |
526 | break; |
523 | break; |
527 | 524 | ||
528 | case 'v': // request for version info |
525 | case 'v': // request for version info |
529 | UART1_Request_VersionInfo = TRUE; |
526 | UART1_Request_VersionInfo = TRUE; |
530 | break; |
527 | break; |
531 | default: |
528 | default: |
532 | // unsupported command recieved |
529 | // unsupported command recieved |
533 | break; |
530 | break; |
534 | } |
531 | } |
535 | break; // default: |
532 | break; // default: |
536 | } |
533 | } |
537 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
534 | Buffer_Clear(&UART1_rx_buffer); // free rc buffer for next frame |
538 | } |
535 | } |
539 | 536 | ||
540 | 537 | ||
541 | /*****************************************************/ |
538 | /*****************************************************/ |
542 | /* Send a character */ |
539 | /* Send a character */ |
543 | /*****************************************************/ |
540 | /*****************************************************/ |
544 | s16 UART1_Putchar(char c) |
541 | s16 UART1_Putchar(char c) |
545 | { |
542 | { |
546 | if (c == '\n') UART1_Putchar('\r'); |
543 | if (c == '\n') UART1_Putchar('\r'); |
547 | // wait until txd fifo is not full |
544 | // wait until txd fifo is not full |
548 | while (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != RESET); |
545 | while (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != RESET); |
549 | // transmit byte |
546 | // transmit byte |
550 | UART_SendData(UART1, c); |
547 | UART_SendData(UART1, c); |
551 | return (0); |
548 | return (0); |
552 | } |
549 | } |
553 | 550 | ||
554 | /*****************************************************/ |
551 | /*****************************************************/ |
555 | /* Send a string to the debug uart */ |
552 | /* Send a string to the debug uart */ |
556 | /*****************************************************/ |
553 | /*****************************************************/ |
557 | void UART1_PutString(u8 *s) |
554 | void UART1_PutString(u8 *s) |
558 | { |
555 | { |
559 | if(s == NULL) return; |
556 | if(s == NULL) return; |
560 | while (*s != '\0' && DebugUART == UART1) |
557 | while (*s != '\0' && DebugUART == UART1) |
561 | { |
558 | { |
562 | UART1_Putchar(*s); |
559 | UART1_Putchar(*s); |
563 | s ++; |
560 | s ++; |
564 | } |
561 | } |
565 | } |
562 | } |
566 | 563 | ||
567 | 564 | ||
568 | /**************************************************************/ |
565 | /**************************************************************/ |
569 | /* Transmit tx buffer via debug uart */ |
566 | /* Transmit tx buffer via debug uart */ |
570 | /**************************************************************/ |
567 | /**************************************************************/ |
571 | void UART1_Transmit(void) |
568 | void UART1_Transmit(void) |
572 | { |
569 | { |
573 | u8 tmp_tx; |
570 | u8 tmp_tx; |
574 | if(DebugUART != UART1) return; |
571 | if(DebugUART != UART1) return; |
575 | // if something has to be send and the txd fifo is not full |
572 | // if something has to be send and the txd fifo is not full |
576 | if(UART1_tx_buffer.Locked == TRUE) |
573 | if(UART1_tx_buffer.Locked == TRUE) |
577 | { |
574 | { |
578 | // while there is some space in the tx fifo |
575 | // while there is some space in the tx fifo |
579 | while(UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != SET) |
576 | while(UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != SET) |
580 | { |
577 | { |
581 | tmp_tx = UART1_tx_buffer.pData[UART1_tx_buffer.Position++]; // read next byte from txd buffer |
578 | tmp_tx = UART1_tx_buffer.pData[UART1_tx_buffer.Position++]; // read next byte from txd buffer |
582 | UART_SendData(UART1, tmp_tx); // put character to txd fifo |
579 | UART_SendData(UART1, tmp_tx); // put character to txd fifo |
583 | // if terminating character or end of txd buffer reached |
580 | // if terminating character or end of txd buffer reached |
584 | if((tmp_tx == '\r') || (UART1_tx_buffer.Position == UART1_tx_buffer.DataBytes)) |
581 | if((tmp_tx == '\r') || (UART1_tx_buffer.Position == UART1_tx_buffer.DataBytes)) |
585 | { |
582 | { |
586 | Buffer_Clear(&UART1_tx_buffer); // clear txd buffer |
583 | Buffer_Clear(&UART1_tx_buffer); // clear txd buffer |
587 | break; // end while loop |
584 | break; // end while loop |
588 | } |
585 | } |
589 | } |
586 | } |
590 | } |
587 | } |
591 | } |
588 | } |
592 | 589 | ||
593 | /**************************************************************/ |
590 | /**************************************************************/ |
594 | /* Send the answers to incomming commands at the debug uart */ |
591 | /* Send the answers to incomming commands at the debug uart */ |
595 | /**************************************************************/ |
592 | /**************************************************************/ |
596 | void UART1_TransmitTxData(void) |
593 | void UART1_TransmitTxData(void) |
597 | { |
594 | { |
598 | if(DebugUART != UART1) return; |
595 | if(DebugUART != UART1) return; |
599 | UART1_Transmit(); // output pending bytes in tx buffer |
596 | UART1_Transmit(); // output pending bytes in tx buffer |
600 | if((UART1_tx_buffer.Locked == TRUE)) return; |
597 | if((UART1_tx_buffer.Locked == TRUE)) return; |
601 | 598 | ||
602 | if(UART1_Request_Parameter && (UART1_tx_buffer.Locked == FALSE)) |
599 | if(UART1_Request_Parameter && (UART1_tx_buffer.Locked == FALSE)) |
603 | { |
600 | { |
604 | s16 ParamValue; |
601 | s16 ParamValue; |
605 | NCParams_GetValue(UART1_Request_ParameterId, &ParamValue); |
602 | NCParams_GetValue(UART1_Request_ParameterId, &ParamValue); |
606 | //sprintf(text, "\r\nId=%d, value = %d\r\n", UART1_Request_ParameterId, ParamValue); |
603 | //sprintf(text, "\r\nId=%d, value = %d\r\n", UART1_Request_ParameterId, ParamValue); |
607 | //UART1_PutString(text); |
604 | //UART1_PutString(text); |
608 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'J', NC_ADDRESS, 2, &UART1_Request_ParameterId, sizeof(UART1_Request_ParameterId), &ParamValue, sizeof(ParamValue)); // answer the param request |
605 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'J', NC_ADDRESS, 2, &UART1_Request_ParameterId, sizeof(UART1_Request_ParameterId), &ParamValue, sizeof(ParamValue)); // answer the param request |
609 | UART1_Request_Parameter = FALSE; |
606 | UART1_Request_Parameter = FALSE; |
610 | } |
607 | } |
611 | else if(UART1_Request_Echo && (UART1_tx_buffer.Locked == FALSE)) |
608 | else if(UART1_Request_Echo && (UART1_tx_buffer.Locked == FALSE)) |
612 | { |
609 | { |
613 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'Z', NC_ADDRESS, 1, &Echo, sizeof(Echo)); // answer the echo request |
610 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'Z', NC_ADDRESS, 1, &Echo, sizeof(Echo)); // answer the echo request |
614 | Echo = 0; // reset echo value |
611 | Echo = 0; // reset echo value |
615 | UART1_Request_Echo = FALSE; |
612 | UART1_Request_Echo = FALSE; |
616 | } |
613 | } |
617 | else if(UART1_Request_NewWaypoint && (UART1_tx_buffer.Locked == FALSE)) |
614 | else if(UART1_Request_NewWaypoint && (UART1_tx_buffer.Locked == FALSE)) |
618 | { |
615 | { |
619 | u8 WPNumber = WPList_GetCount(); |
616 | u8 WPNumber = WPList_GetCount(); |
620 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'W', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
617 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'W', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
621 | UART1_Request_NewWaypoint = FALSE; |
618 | UART1_Request_NewWaypoint = FALSE; |
622 | } |
619 | } |
623 | else if((UART1_Request_ReadWaypoint != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
620 | else if((UART1_Request_ReadWaypoint != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
624 | { |
621 | { |
625 | u8 WPNumber = WPList_GetCount(); |
622 | u8 WPNumber = WPList_GetCount(); |
626 | if (UART1_Request_ReadWaypoint < WPNumber) |
623 | if (UART1_Request_ReadWaypoint < WPNumber) |
627 | { |
624 | { |
628 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'X', NC_ADDRESS, 3, &WPNumber, 1, &UART1_Request_ReadWaypoint, 1, WPList_GetAt(UART1_Request_ReadWaypoint), sizeof(Waypoint_t)); |
625 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'X', NC_ADDRESS, 3, &WPNumber, 1, &UART1_Request_ReadWaypoint, 1, WPList_GetAt(UART1_Request_ReadWaypoint), sizeof(Waypoint_t)); |
629 | } |
626 | } |
630 | else |
627 | else |
631 | { |
628 | { |
632 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer,'X', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
629 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer,'X', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
633 | } |
630 | } |
634 | UART1_Request_ReadWaypoint = 0xFF; |
631 | UART1_Request_ReadWaypoint = 0xFF; |
635 | } |
632 | } |
636 | else if((UART1_Request_DebugLabel != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
633 | else if((UART1_Request_DebugLabel != 0xFF) && (UART1_tx_buffer.Locked == FALSE)) |
637 | { |
634 | { |
638 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'A', NC_ADDRESS, 2, &UART1_Request_DebugLabel, sizeof(UART1_Request_DebugLabel), (u8 *) ANALOG_LABEL[UART1_Request_DebugLabel], 16); |
635 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'A', NC_ADDRESS, 2, &UART1_Request_DebugLabel, sizeof(UART1_Request_DebugLabel), (u8 *) ANALOG_LABEL[UART1_Request_DebugLabel], 16); |
639 | UART1_Request_DebugLabel = 0xFF; |
636 | UART1_Request_DebugLabel = 0xFF; |
640 | } |
637 | } |
641 | else if(( ((UART1_NaviData_Interval > 0) && CheckDelay(UART1_NaviData_Timer) ) || UART1_Request_NaviData) && (UART1_tx_buffer.Locked == FALSE)) |
638 | else if(( ((UART1_NaviData_Interval > 0) && CheckDelay(UART1_NaviData_Timer) ) || UART1_Request_NaviData) && (UART1_tx_buffer.Locked == FALSE)) |
642 | { |
639 | { |
643 | NaviData.Errorcode = ErrorCode; |
640 | NaviData.Errorcode = ErrorCode; |
644 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
641 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
645 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval); |
642 | UART1_NaviData_Timer = SetDelay(UART1_NaviData_Interval); |
646 | UART1_Request_NaviData = FALSE; |
643 | UART1_Request_NaviData = FALSE; |
647 | } |
644 | } |
648 | else if( (( (UART1_DebugData_Interval > 0) && CheckDelay(UART1_DebugData_Timer)) || UART1_Request_DebugData) && (UART1_tx_buffer.Locked == FALSE)) |
645 | else if( (( (UART1_DebugData_Interval > 0) && CheckDelay(UART1_DebugData_Timer)) || UART1_Request_DebugData) && (UART1_tx_buffer.Locked == FALSE)) |
649 | { |
646 | { |
650 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'D', NC_ADDRESS, 1,(u8 *)&DebugOut, sizeof(DebugOut)); |
647 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'D', NC_ADDRESS, 1,(u8 *)&DebugOut, sizeof(DebugOut)); |
651 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
648 | UART1_DebugData_Timer = SetDelay(UART1_DebugData_Interval); |
652 | UART1_Request_DebugData = FALSE; |
649 | UART1_Request_DebugData = FALSE; |
653 | } |
650 | } |
654 | else if((( (UART1_Data3D_Interval > 0) && CheckDelay(UART1_Data3D_Timer) ) || UART1_Request_Data3D) && (UART1_tx_buffer.Locked == FALSE)) |
651 | else if((( (UART1_Data3D_Interval > 0) && CheckDelay(UART1_Data3D_Timer) ) || UART1_Request_Data3D) && (UART1_tx_buffer.Locked == FALSE)) |
655 | { |
652 | { |
656 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'C', NC_ADDRESS, 1,(u8 *)&Data3D, sizeof(Data3D)); |
653 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'C', NC_ADDRESS, 1,(u8 *)&Data3D, sizeof(Data3D)); |
657 | UART1_Data3D_Timer = SetDelay(UART1_Data3D_Interval); |
654 | UART1_Data3D_Timer = SetDelay(UART1_Data3D_Interval); |
658 | UART1_Request_Data3D = FALSE; |
655 | UART1_Request_Data3D = FALSE; |
659 | } |
656 | } |
660 | else if(UART1_ConfirmFrame && (UART1_tx_buffer.Locked == FALSE)) |
657 | else if(UART1_ConfirmFrame && (UART1_tx_buffer.Locked == FALSE)) |
661 | { |
658 | { |
662 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'B', NC_ADDRESS, 1, &UART1_ConfirmFrame, sizeof(UART1_ConfirmFrame)); |
659 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'B', NC_ADDRESS, 1, &UART1_ConfirmFrame, sizeof(UART1_ConfirmFrame)); |
663 | UART1_ConfirmFrame = 0; |
660 | UART1_ConfirmFrame = 0; |
664 | } |
661 | } |
665 | else if(UART1_Request_ExternalControl && (UART1_tx_buffer.Locked == FALSE)) |
662 | else if(UART1_Request_ExternalControl && (UART1_tx_buffer.Locked == FALSE)) |
666 | { |
663 | { |
667 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'G', NC_ADDRESS, 1, (u8 *)&ExternControl, sizeof(ExternControl)); |
664 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'G', NC_ADDRESS, 1, (u8 *)&ExternControl, sizeof(ExternControl)); |
668 | UART1_Request_ExternalControl = FALSE; |
665 | UART1_Request_ExternalControl = FALSE; |
669 | } |
666 | } |
670 | else if(UART1_Request_Display && (UART1_tx_buffer.Locked == FALSE)) |
667 | else if(UART1_Request_Display && (UART1_tx_buffer.Locked == FALSE)) |
671 | { |
668 | { |
672 | LCD_PrintMenu(); |
669 | LCD_PrintMenu(); |
673 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'H', NC_ADDRESS, 2, &UART1_DisplayLine, sizeof(UART1_DisplayLine), (u8*)&DisplayBuff[UART1_DisplayLine * 20], 20); |
670 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'H', NC_ADDRESS, 2, &UART1_DisplayLine, sizeof(UART1_DisplayLine), (u8*)&DisplayBuff[UART1_DisplayLine * 20], 20); |
674 | UART1_DisplayLine++; |
671 | UART1_DisplayLine++; |
675 | if(UART1_DisplayLine >= 4) UART1_DisplayLine = 0; |
672 | if(UART1_DisplayLine >= 4) UART1_DisplayLine = 0; |
676 | UART1_Request_Display = FALSE; |
673 | UART1_Request_Display = FALSE; |
677 | } |
674 | } |
678 | else if(UART1_Request_Display1 && (UART1_tx_buffer.Locked == FALSE)) |
675 | else if(UART1_Request_Display1 && (UART1_tx_buffer.Locked == FALSE)) |
679 | { |
676 | { |
680 | LCD_PrintMenu(); |
677 | LCD_PrintMenu(); |
681 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'L', NC_ADDRESS, 3, (u8*)&MenuItem, sizeof(MenuItem), (u8*)&MaxMenuItem, sizeof(MaxMenuItem),(u8*)DisplayBuff, sizeof(DisplayBuff)); |
678 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'L', NC_ADDRESS, 3, (u8*)&MenuItem, sizeof(MenuItem), (u8*)&MaxMenuItem, sizeof(MaxMenuItem),(u8*)DisplayBuff, sizeof(DisplayBuff)); |
682 | UART1_Request_Display1 = FALSE; |
679 | UART1_Request_Display1 = FALSE; |
683 | } |
680 | } |
684 | else if(UART1_Request_VersionInfo && (UART1_tx_buffer.Locked == FALSE)) |
681 | else if(UART1_Request_VersionInfo && (UART1_tx_buffer.Locked == FALSE)) |
685 | { |
682 | { |
686 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'V', NC_ADDRESS,1, (u8 *)&UART_VersionInfo, sizeof(UART_VersionInfo)); |
683 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'V', NC_ADDRESS,1, (u8 *)&UART_VersionInfo, sizeof(UART_VersionInfo)); |
687 | UART1_Request_VersionInfo = FALSE; |
684 | UART1_Request_VersionInfo = FALSE; |
688 | } |
685 | } |
689 | else if(UART1_Request_ErrorMessage && (UART1_tx_buffer.Locked == FALSE)) |
686 | else if(UART1_Request_ErrorMessage && (UART1_tx_buffer.Locked == FALSE)) |
690 | { |
687 | { |
691 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'E', NC_ADDRESS, 1, (u8 *)&ErrorMSG, sizeof(ErrorMSG)); |
688 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 'E', NC_ADDRESS, 1, (u8 *)&ErrorMSG, sizeof(ErrorMSG)); |
692 | UART1_Request_ErrorMessage = FALSE; |
689 | UART1_Request_ErrorMessage = FALSE; |
693 | } |
690 | } |
694 | else if(UART1_Request_SendFollowMe && (UART1_tx_buffer.Locked == FALSE) && (GPSData.NumOfSats >= 4)) // sending for "Follow me" |
691 | else if(UART1_Request_SendFollowMe && (UART1_tx_buffer.Locked == FALSE) && (GPSData.NumOfSats >= 4)) // sending for "Follow me" |
695 | { |
692 | { |
696 | GPS_CopyPosition(&(GPSData.Position),&(FollowMe.Position)); |
693 | GPS_CopyPosition(&(GPSData.Position),&(FollowMe.Position)); |
697 | FollowMe.Position.Status = NEWDATA; |
694 | FollowMe.Position.Status = NEWDATA; |
698 | FollowMe.Heading = -1; |
695 | FollowMe.Heading = -1; |
699 | FollowMe.ToleranceRadius = 1; |
696 | FollowMe.ToleranceRadius = 1; |
700 | FollowMe.HoldTime = 60; |
697 | FollowMe.HoldTime = 60; |
701 | FollowMe.Event_Flag = 0; |
698 | FollowMe.Event_Flag = 0; |
702 | FollowMe.reserve[0] = 0; // reserve |
699 | FollowMe.reserve[0] = 0; // reserve |
703 | FollowMe.reserve[1] = 0; // reserve |
700 | FollowMe.reserve[1] = 0; // reserve |
704 | FollowMe.reserve[2] = 0; // reserve |
701 | FollowMe.reserve[2] = 0; // reserve |
705 | FollowMe.reserve[3] = 0; // reserve |
702 | FollowMe.reserve[3] = 0; // reserve |
706 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 's', NC_ADDRESS, 1, (u8 *)&FollowMe, sizeof(FollowMe)); |
703 | MKProtocol_CreateSerialFrame(&UART1_tx_buffer, 's', NC_ADDRESS, 1, (u8 *)&FollowMe, sizeof(FollowMe)); |
707 | UART1_Request_SendFollowMe = FALSE; |
704 | UART1_Request_SendFollowMe = FALSE; |
708 | } |
705 | } |
709 | UART1_Transmit(); // output pending bytes in tx buffer |
706 | UART1_Transmit(); // output pending bytes in tx buffer |
710 | } |
707 | } |
711 | 708 | ||
712 | 709 |