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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 |
6 | // + Nur für den privaten Gebrauch |
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 der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur |
28 | // + Die PORTIERUNG 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 this software (or part of it) to systems (other than hardware from www.mikrokopter.de) is NOT allowed |
43 | // + * PORTING this software (or part of it) to systems (other than 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 "ramfunc.h" |
62 | #include "ramfunc.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 "timer.h" |
70 | #include "timer.h" |
71 | #include "usb.h" |
71 | #include "usb.h" |
72 | #include "main.h" |
72 | #include "main.h" |
73 | #include "waypoints.h" |
73 | #include "waypoints.h" |
74 | #include "GPS.h" |
74 | #include "GPS.h" |
75 | 75 | ||
76 | // slave addresses |
76 | // slave addresses |
77 | #define FC_ADDRESS 1 |
77 | #define FC_ADDRESS 1 |
78 | #define NC_ADDRESS 2 |
78 | #define NC_ADDRESS 2 |
79 | #define MK3MAG_ADDRESS 3 |
79 | #define MK3MAG_ADDRESS 3 |
80 | 80 | ||
81 | #define FALSE 0 |
81 | #define FALSE 0 |
82 | #define TRUE 1 |
82 | #define TRUE 1 |
83 | 83 | ||
84 | u8 Request_SendFollowMe = FALSE; |
84 | u8 Request_SendFollowMe = FALSE; |
85 | u8 Request_VerInfo = FALSE; |
85 | u8 Request_VerInfo = FALSE; |
86 | u8 Request_ExternalControl = FALSE; |
86 | u8 Request_ExternalControl = FALSE; |
87 | u8 Request_Display = FALSE; |
87 | u8 Request_Display = FALSE; |
88 | u8 Request_Display1 = FALSE; |
88 | u8 Request_Display1 = FALSE; |
89 | u8 Request_DebugData = FALSE; |
89 | u8 Request_DebugData = FALSE; |
90 | u8 Request_DebugLabel = 255; |
90 | u8 Request_DebugLabel = 255; |
91 | u8 Request_ChannelOnly = FALSE; |
91 | u8 Request_ChannelOnly = FALSE; |
92 | u8 Request_NaviData = FALSE; |
92 | u8 Request_NaviData = FALSE; |
93 | u8 Request_ErrorMessage = FALSE; |
93 | u8 Request_ErrorMessage = FALSE; |
94 | u8 Request_NewWaypoint = FALSE; |
94 | u8 Request_NewWaypoint = FALSE; |
95 | u8 Request_Data3D = FALSE; |
95 | u8 Request_Data3D = FALSE; |
96 | 96 | ||
97 | u8 DisplayLine = 0; |
97 | u8 DisplayLine = 0; |
98 | 98 | ||
99 | UART_TypeDef *DebugUART = UART1; |
99 | UART_TypeDef *DebugUART = UART1; |
100 | 100 | ||
101 | volatile u8 txd_buffer[TXD_BUFFER_LEN]; |
101 | volatile u8 txd_buffer[TXD_BUFFER_LEN]; |
102 | volatile u8 rxd_buffer_locked = FALSE; |
102 | volatile u8 rxd_buffer_locked = FALSE; |
103 | volatile u8 rxd_buffer[RXD_BUFFER_LEN]; |
103 | volatile u8 rxd_buffer[RXD_BUFFER_LEN]; |
104 | volatile u8 txd_complete = TRUE; |
104 | volatile u8 txd_complete = TRUE; |
105 | volatile u8 ReceivedBytes = 0; |
105 | volatile u8 ReceivedBytes = 0; |
106 | volatile u8 CntCrcError = 0; |
106 | volatile u8 CntCrcError = 0; |
107 | volatile u8 *pRxData = NULL; |
107 | volatile u8 *pRxData = NULL; |
108 | volatile u8 RxDataLen = 0; |
108 | volatile u8 RxDataLen = 0; |
109 | 109 | ||
110 | u8 text[100]; |
110 | u8 text[100]; |
111 | 111 | ||
112 | u8 PcAccess = 100; |
112 | u8 PcAccess = 100; |
113 | u8 MotorTest[4] = {0,0,0,0}; |
113 | u8 MotorTest[4] = {0,0,0,0}; |
114 | u8 ConfirmFrame = 0; |
114 | u8 ConfirmFrame = 0; |
115 | 115 | ||
116 | DebugOut_t DebugOut; |
116 | DebugOut_t DebugOut; |
117 | ExternControl_t ExternControl; |
117 | ExternControl_t ExternControl; |
118 | UART_VersionInfo_t UART_VersionInfo; |
118 | UART_VersionInfo_t UART_VersionInfo; |
119 | NaviData_t NaviData; |
119 | NaviData_t NaviData; |
120 | Waypoint_t FollowMe; |
120 | Waypoint_t FollowMe; |
121 | Data3D_t Data3D; |
121 | Data3D_t Data3D; |
122 | 122 | ||
123 | u32 DebugData_Timer; |
123 | u32 DebugData_Timer; |
124 | u32 DebugData_Interval = 5000; // in ms |
124 | u32 DebugData_Interval = 5000; // in ms |
125 | u32 NaviData_Timer; |
125 | u32 NaviData_Timer; |
126 | u32 NaviData_Interval = 5000; // in ms |
126 | u32 NaviData_Interval = 5000; // in ms |
127 | u32 Data3D_Timer = 0; // in ms |
127 | u32 Data3D_Timer = 0; // in ms |
128 | u32 Data3D_Interval = 0; |
128 | u32 Data3D_Interval = 0; |
129 | 129 | ||
130 | static u16 ptr_txd_buffer = 0; |
130 | static u16 ptr_txd_buffer = 0; |
131 | 131 | ||
132 | const u8 ANALOG_LABEL[32][16] = |
132 | const u8 ANALOG_LABEL[32][16] = |
133 | { |
133 | { |
134 | //1234567890123456 |
134 | //1234567890123456 |
135 | "AngleNick ", //0 |
135 | "AngleNick ", //0 |
136 | "AngleRoll ", |
136 | "AngleRoll ", |
137 | "AccNick ", |
137 | "AccNick ", |
138 | "AccRoll ", |
138 | "AccRoll ", |
139 | " ", |
139 | " ", |
140 | "MK-Flags ", //5 |
140 | "MK-Flags ", //5 |
141 | " ", |
141 | " ", |
142 | " ", |
142 | " ", |
143 | " ", |
143 | " ", |
144 | "GPS Data ", |
144 | "GPS Data ", |
145 | "CompassHeading ", //10 |
145 | "CompassHeading ", //10 |
146 | "GyroHeading ", |
146 | "GyroHeading ", |
147 | "SPI Error ", |
147 | "SPI Error ", |
148 | "SPI Okay ", |
148 | "SPI Okay ", |
149 | "I2C Error ", |
149 | "I2C Error ", |
150 | "I2C Okay ", //15 |
150 | "I2C Okay ", //15 |
151 | " ",// "FC_Kalman_K ", |
151 | " ",// "FC_Kalman_K ", |
152 | "ACC_Speed_N ", |
152 | "ACC_Speed_N ", |
153 | "ACC_Speed_E ", |
153 | "ACC_Speed_E ", |
154 | " ",// "GPS ACC ", |
154 | " ",// "GPS ACC ", |
155 | " ",// "MAXDrift ", //20 |
155 | " ",// "MAXDrift ", //20 |
156 | "N_Speed ", |
156 | "N_Speed ", |
157 | "E_Speed ", |
157 | "E_Speed ", |
158 | " ",// "KalmDist_N ", |
158 | " ",// "KalmDist_N ", |
159 | " ",// "KalmDist_E ", |
159 | " ",// "KalmDist_E ", |
160 | " ",//25 |
160 | " ",//25 |
161 | "SD-Logs ", |
161 | "SD-Logs ", |
162 | "Distance N ", |
162 | "Distance N ", |
163 | "Distance E ", |
163 | "Distance E ", |
164 | "GPS_Nick ", |
164 | "GPS_Nick ", |
165 | "GPS_Roll ", //30 |
165 | "GPS_Roll ", //30 |
166 | "Used_Sats " |
166 | "Used_Sats " |
167 | }; |
167 | }; |
168 | 168 | ||
169 | 169 | ||
170 | /********************************************************/ |
170 | /********************************************************/ |
171 | /* Initialization the UART1 */ |
171 | /* Initialization the UART1 */ |
172 | /********************************************************/ |
172 | /********************************************************/ |
173 | void UART1_Init (void) |
173 | void UART1_Init (void) |
174 | { |
174 | { |
175 | GPIO_InitTypeDef GPIO_InitStructure; |
175 | GPIO_InitTypeDef GPIO_InitStructure; |
176 | UART_InitTypeDef UART_InitStructure; |
176 | UART_InitTypeDef UART_InitStructure; |
177 | 177 | ||
178 | SCU_APBPeriphClockConfig(__UART1, ENABLE); // Enable the UART1 Clock |
178 | SCU_APBPeriphClockConfig(__UART1, ENABLE); // Enable the UART1 Clock |
179 | SCU_APBPeriphClockConfig(__GPIO3, ENABLE); // Enable the GPIO3 Clock |
179 | SCU_APBPeriphClockConfig(__GPIO3, ENABLE); // Enable the GPIO3 Clock |
180 | 180 | ||
181 | /*Configure UART1_Rx pin GPIO3.2*/ |
181 | /*Configure UART1_Rx pin GPIO3.2*/ |
182 | GPIO_StructInit(&GPIO_InitStructure); |
182 | GPIO_StructInit(&GPIO_InitStructure); |
183 | GPIO_InitStructure.GPIO_Direction = GPIO_PinInput; |
183 | GPIO_InitStructure.GPIO_Direction = GPIO_PinInput; |
184 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; |
184 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; |
185 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
185 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
186 | GPIO_InitStructure.GPIO_IPConnected = GPIO_IPConnected_Enable; |
186 | GPIO_InitStructure.GPIO_IPConnected = GPIO_IPConnected_Enable; |
187 | GPIO_InitStructure.GPIO_Alternate = GPIO_InputAlt1; // UART1_RxD |
187 | GPIO_InitStructure.GPIO_Alternate = GPIO_InputAlt1; // UART1_RxD |
188 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
188 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
189 | 189 | ||
190 | /*Configure UART1_Tx pin GPIO3.3*/ |
190 | /*Configure UART1_Tx pin GPIO3.3*/ |
191 | GPIO_StructInit(&GPIO_InitStructure); |
191 | GPIO_StructInit(&GPIO_InitStructure); |
192 | GPIO_InitStructure.GPIO_Direction = GPIO_PinOutput; |
192 | GPIO_InitStructure.GPIO_Direction = GPIO_PinOutput; |
193 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; |
193 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; |
194 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
194 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull; |
195 | GPIO_InitStructure.GPIO_Alternate = GPIO_OutputAlt2; // UART1_TX |
195 | GPIO_InitStructure.GPIO_Alternate = GPIO_OutputAlt2; // UART1_TX |
196 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
196 | GPIO_Init(GPIO3, &GPIO_InitStructure); |
197 | 197 | ||
198 | /* UART1 configured as follow: |
198 | /* UART1 configured as follow: |
199 | - Word Length = 8 Bits |
199 | - Word Length = 8 Bits |
200 | - One Stop Bit |
200 | - One Stop Bit |
201 | - No parity |
201 | - No parity |
202 | - BaudRate = 57600 baud |
202 | - BaudRate = 57600 baud |
203 | - Hardware flow control Disabled |
203 | - Hardware flow control Disabled |
204 | - Receive and transmit enabled |
204 | - Receive and transmit enabled |
205 | - Receive and transmit FIFOs are Disabled |
205 | - Receive and transmit FIFOs are Disabled |
206 | */ |
206 | */ |
207 | UART_StructInit(&UART_InitStructure); |
207 | UART_StructInit(&UART_InitStructure); |
208 | UART_InitStructure.UART_WordLength = UART_WordLength_8D; |
208 | UART_InitStructure.UART_WordLength = UART_WordLength_8D; |
209 | UART_InitStructure.UART_StopBits = UART_StopBits_1; |
209 | UART_InitStructure.UART_StopBits = UART_StopBits_1; |
210 | UART_InitStructure.UART_Parity = UART_Parity_No ; |
210 | UART_InitStructure.UART_Parity = UART_Parity_No ; |
211 | UART_InitStructure.UART_BaudRate = BAUD_RATE; |
211 | UART_InitStructure.UART_BaudRate = BAUD_RATE; |
212 | UART_InitStructure. UART_HardwareFlowControl = UART_HardwareFlowControl_None; |
212 | UART_InitStructure. UART_HardwareFlowControl = UART_HardwareFlowControl_None; |
213 | UART_InitStructure.UART_Mode = UART_Mode_Tx_Rx; |
213 | UART_InitStructure.UART_Mode = UART_Mode_Tx_Rx; |
214 | UART_InitStructure.UART_FIFO = UART_FIFO_Enable; |
214 | UART_InitStructure.UART_FIFO = UART_FIFO_Enable; |
215 | UART_InitStructure.UART_TxFIFOLevel = UART_FIFOLevel_1_2; |
215 | UART_InitStructure.UART_TxFIFOLevel = UART_FIFOLevel_1_2; |
216 | UART_InitStructure.UART_RxFIFOLevel = UART_FIFOLevel_1_2; |
216 | UART_InitStructure.UART_RxFIFOLevel = UART_FIFOLevel_1_2; |
217 | 217 | ||
218 | UART_DeInit(UART1); // reset uart 1 to default |
218 | UART_DeInit(UART1); // reset uart 1 to default |
219 | UART_Init(UART1, &UART_InitStructure); // initialize uart 1 |
219 | UART_Init(UART1, &UART_InitStructure); // initialize uart 1 |
220 | // enable uart 1 interrupts selective |
220 | // enable uart 1 interrupts selective |
221 | UART_ITConfig(UART1, UART_IT_Receive | UART_IT_ReceiveTimeOut, ENABLE); |
221 | UART_ITConfig(UART1, UART_IT_Receive | UART_IT_ReceiveTimeOut, ENABLE); |
222 | UART_Cmd(UART1, ENABLE); // enable uart 1 |
222 | UART_Cmd(UART1, ENABLE); // enable uart 1 |
223 | // configure the uart 1 interupt line as an IRQ with priority 4 (0 is highest) |
223 | // configure the uart 1 interupt line as an IRQ with priority 4 (0 is highest) |
224 | VIC_Config(UART1_ITLine, VIC_IRQ, 4); |
224 | VIC_Config(UART1_ITLine, VIC_IRQ, 4); |
225 | // enable the uart 1 IRQ |
225 | // enable the uart 1 IRQ |
226 | VIC_ITCmd(UART1_ITLine, ENABLE); |
226 | VIC_ITCmd(UART1_ITLine, ENABLE); |
227 | // initialize the debug timer |
227 | // initialize the debug timer |
228 | DebugData_Timer = SetDelay(DebugData_Interval); |
228 | DebugData_Timer = SetDelay(DebugData_Interval); |
229 | NaviData_Timer = SetDelay(NaviData_Interval)+500; |
229 | NaviData_Timer = SetDelay(NaviData_Interval)+500; |
230 | // unlock rxd_buffer |
230 | // unlock rxd_buffer |
231 | rxd_buffer_locked = FALSE; |
231 | rxd_buffer_locked = FALSE; |
232 | pRxData = NULL; |
232 | pRxData = NULL; |
233 | RxDataLen = 0; |
233 | RxDataLen = 0; |
234 | // no bytes to send |
234 | // no bytes to send |
235 | txd_complete = TRUE; |
235 | txd_complete = TRUE; |
236 | // Fill Version Info Structure |
236 | // Fill Version Info Structure |
237 | UART_VersionInfo.SWMajor = VERSION_MAJOR; |
237 | UART_VersionInfo.SWMajor = VERSION_MAJOR; |
238 | UART_VersionInfo.SWMinor = VERSION_MINOR; |
238 | UART_VersionInfo.SWMinor = VERSION_MINOR; |
239 | UART_VersionInfo.SWPatch = VERSION_PATCH; |
239 | UART_VersionInfo.SWPatch = VERSION_PATCH; |
240 | UART_VersionInfo.ProtoMajor = VERSION_SERIAL_MAJOR; |
240 | UART_VersionInfo.ProtoMajor = VERSION_SERIAL_MAJOR; |
241 | UART_VersionInfo.ProtoMinor = VERSION_SERIAL_MINOR; |
241 | UART_VersionInfo.ProtoMinor = VERSION_SERIAL_MINOR; |
- | 242 | ||
- | 243 | NaviData.Version = NAVIDATA_VERSION; |
|
242 | 244 | ||
243 | SerialPutString("\r\nUART1 init...ok"); |
245 | SerialPutString("\r\nUART1 init...ok"); |
244 | } |
246 | } |
245 | 247 | ||
246 | 248 | ||
247 | /****************************************************************/ |
249 | /****************************************************************/ |
248 | /* USART1 receiver ISR */ |
250 | /* USART1 receiver ISR */ |
249 | /****************************************************************/ |
251 | /****************************************************************/ |
250 | void UART1_IRQHandler(void) |
252 | void UART1_IRQHandler(void) |
251 | { |
253 | { |
252 | static u16 crc; |
254 | static u16 crc; |
253 | static u8 ptr_rxd_buffer = 0; |
255 | static u8 ptr_rxd_buffer = 0; |
254 | static u8 crc1, crc2; |
256 | static u8 crc1, crc2; |
255 | static u8 abortState = 0; |
257 | static u8 abortState = 0; |
256 | u8 c; |
258 | u8 c; |
257 | 259 | ||
258 | if((UART_GetITStatus(UART1, UART_IT_Receive) != RESET) || (UART_GetITStatus(UART1, UART_IT_ReceiveTimeOut) != RESET) ) |
260 | if((UART_GetITStatus(UART1, UART_IT_Receive) != RESET) || (UART_GetITStatus(UART1, UART_IT_ReceiveTimeOut) != RESET) ) |
259 | { |
261 | { |
260 | // clear the pending bits |
262 | // clear the pending bits |
261 | UART_ClearITPendingBit(UART1, UART_IT_Receive); |
263 | UART_ClearITPendingBit(UART1, UART_IT_Receive); |
262 | UART_ClearITPendingBit(UART1, UART_IT_ReceiveTimeOut); |
264 | UART_ClearITPendingBit(UART1, UART_IT_ReceiveTimeOut); |
263 | // if debug UART is not UART1 |
265 | // if debug UART is not UART1 |
264 | if (DebugUART != UART1) |
266 | if (DebugUART != UART1) |
265 | { // forward received data to the debug UART tx buffer |
267 | { // forward received data to the debug UART tx buffer |
266 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
268 | while(UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) |
267 | { |
269 | { |
268 | // wait for space in the tx buffer of the DebugUART |
270 | // wait for space in the tx buffer of the DebugUART |
269 | while(UART_GetFlagStatus(DebugUART, UART_FLAG_TxFIFOFull) == SET) {}; |
271 | while(UART_GetFlagStatus(DebugUART, UART_FLAG_TxFIFOFull) == SET) {}; |
270 | // move the byte from the rx buffer of UART1 to the tx buffer of DebugUART |
272 | // move the byte from the rx buffer of UART1 to the tx buffer of DebugUART |
271 | c = UART_ReceiveData(UART1); |
273 | c = UART_ReceiveData(UART1); |
272 | 274 | ||
273 | // check for abort condition (ESC ESC 0x55 0xAA 0x00) |
275 | // check for abort condition (ESC ESC 0x55 0xAA 0x00) |
274 | switch (abortState) |
276 | switch (abortState) |
275 | { |
277 | { |
276 | case 0: if (c == 27) abortState++; |
278 | case 0: if (c == 27) abortState++; |
277 | break; |
279 | break; |
278 | case 1: if (c == 27) abortState++; else abortState = 0; |
280 | case 1: if (c == 27) abortState++; else abortState = 0; |
279 | break; |
281 | break; |
280 | case 2: if (c == 0x55) abortState++; else abortState = 0; |
282 | case 2: if (c == 0x55) abortState++; else abortState = 0; |
281 | break; |
283 | break; |
282 | case 3: if (c == 0xAA) abortState++; else abortState = 0; |
284 | case 3: if (c == 0xAA) abortState++; else abortState = 0; |
283 | break; |
285 | break; |
284 | case 4: if (c == 0x00) |
286 | case 4: if (c == 0x00) |
285 | { |
287 | { |
286 | DebugUART = UART1; |
288 | DebugUART = UART1; |
287 | UART0_Connect_to_MKGPS(); |
289 | UART0_Connect_to_MKGPS(); |
288 | } |
290 | } |
289 | abortState = 0; |
291 | abortState = 0; |
290 | break; |
292 | break; |
291 | } |
293 | } |
292 | 294 | ||
293 | if (DebugUART != UART1) UART_SendData(DebugUART, c); |
295 | if (DebugUART != UART1) UART_SendData(DebugUART, c); |
294 | } |
296 | } |
295 | } |
297 | } |
296 | else // DebugUART == UART1 (normal operation) |
298 | else // DebugUART == UART1 (normal operation) |
297 | { |
299 | { |
298 | while ((UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) && (!rxd_buffer_locked)) |
300 | while ((UART_GetFlagStatus(UART1, UART_FLAG_RxFIFOEmpty) != SET) && (!rxd_buffer_locked)) |
299 | { // some byes in the fifo and rxd buffer not locked |
301 | { // some byes in the fifo and rxd buffer not locked |
300 | // get byte from fifo |
302 | // get byte from fifo |
301 | c = UART_ReceiveData(UART1); |
303 | c = UART_ReceiveData(UART1); |
302 | if((ptr_rxd_buffer == 0) && (c == '#')) // if rxd buffer is empty and syncronisation character is received |
304 | if((ptr_rxd_buffer == 0) && (c == '#')) // if rxd buffer is empty and syncronisation character is received |
303 | { |
305 | { |
304 | rxd_buffer[ptr_rxd_buffer++] = c; // copy 1st byte to buffer |
306 | rxd_buffer[ptr_rxd_buffer++] = c; // copy 1st byte to buffer |
305 | crc = c; // init crc |
307 | crc = c; // init crc |
306 | } |
308 | } |
307 | #if 0 |
309 | #if 0 |
308 | else if (ptr_rxd_buffer == 1) // handle address |
310 | else if (ptr_rxd_buffer == 1) // handle address |
309 | { |
311 | { |
310 | rxd_buffer[ptr_rxd_buffer++] = c; // copy byte to rxd buffer |
312 | rxd_buffer[ptr_rxd_buffer++] = c; // copy byte to rxd buffer |
311 | crc += c; // update crc |
313 | crc += c; // update crc |
312 | } |
314 | } |
313 | #endif |
315 | #endif |
314 | else if (ptr_rxd_buffer < RXD_BUFFER_LEN) // rxd buffer not full |
316 | else if (ptr_rxd_buffer < RXD_BUFFER_LEN) // rxd buffer not full |
315 | { |
317 | { |
316 | if (c != '\r') // no termination character received |
318 | if (c != '\r') // no termination character received |
317 | { |
319 | { |
318 | rxd_buffer[ptr_rxd_buffer++] = c; // copy byte to rxd buffer |
320 | rxd_buffer[ptr_rxd_buffer++] = c; // copy byte to rxd buffer |
319 | crc += c; // update crc |
321 | crc += c; // update crc |
320 | } |
322 | } |
321 | else // termination character received |
323 | else // termination character received |
322 | { |
324 | { |
323 | // the last 2 bytes are no subject for checksum calculation |
325 | // the last 2 bytes are no subject for checksum calculation |
324 | // they are the checksum itself |
326 | // they are the checksum itself |
325 | crc -= rxd_buffer[ptr_rxd_buffer-2]; |
327 | crc -= rxd_buffer[ptr_rxd_buffer-2]; |
326 | crc -= rxd_buffer[ptr_rxd_buffer-1]; |
328 | crc -= rxd_buffer[ptr_rxd_buffer-1]; |
327 | // calculate checksum from transmitted data |
329 | // calculate checksum from transmitted data |
328 | crc %= 4096; |
330 | crc %= 4096; |
329 | crc1 = '=' + crc / 64; |
331 | crc1 = '=' + crc / 64; |
330 | crc2 = '=' + crc % 64; |
332 | crc2 = '=' + crc % 64; |
331 | // compare checksum to transmitted checksum bytes |
333 | // compare checksum to transmitted checksum bytes |
332 | if((crc1 == rxd_buffer[ptr_rxd_buffer-2]) && (crc2 == rxd_buffer[ptr_rxd_buffer-1])) |
334 | if((crc1 == rxd_buffer[ptr_rxd_buffer-2]) && (crc2 == rxd_buffer[ptr_rxd_buffer-1])) |
333 | { // checksum valid |
335 | { // checksum valid |
334 | rxd_buffer_locked = TRUE; // lock the rxd buffer |
336 | rxd_buffer_locked = TRUE; // lock the rxd buffer |
335 | ReceivedBytes = ptr_rxd_buffer + 1; // store number of received bytes |
337 | ReceivedBytes = ptr_rxd_buffer + 1; // store number of received bytes |
336 | rxd_buffer[ptr_rxd_buffer] = '\r'; // set termination character |
338 | rxd_buffer[ptr_rxd_buffer] = '\r'; // set termination character |
337 | // if 2nd byte is an 'R' start bootloader |
339 | // if 2nd byte is an 'R' start bootloader |
338 | if(rxd_buffer[2] == 'R') |
340 | if(rxd_buffer[2] == 'R') |
339 | { |
341 | { |
340 | PowerOff(); |
342 | PowerOff(); |
341 | VIC_DeInit(); |
343 | VIC_DeInit(); |
342 | Execute_Bootloader(); // Reset-Commando - Bootloader starten |
344 | Execute_Bootloader(); // Reset-Commando - Bootloader starten |
343 | } |
345 | } |
344 | } // eof checksum valid |
346 | } // eof checksum valid |
345 | else |
347 | else |
346 | { // checksum invalid |
348 | { // checksum invalid |
347 | rxd_buffer_locked = FALSE; // unlock rxd buffer |
349 | rxd_buffer_locked = FALSE; // unlock rxd buffer |
348 | } // eof checksum invalid |
350 | } // eof checksum invalid |
349 | ptr_rxd_buffer = 0; // reset rxd buffer pointer |
351 | ptr_rxd_buffer = 0; // reset rxd buffer pointer |
350 | } // eof termination character received |
352 | } // eof termination character received |
351 | } // rxd buffer not full |
353 | } // rxd buffer not full |
352 | else // rxd buffer overrun |
354 | else // rxd buffer overrun |
353 | { |
355 | { |
354 | ptr_rxd_buffer = 0; // reset rxd buffer pointer |
356 | ptr_rxd_buffer = 0; // reset rxd buffer pointer |
355 | rxd_buffer_locked = FALSE; // unlock rxd buffer |
357 | rxd_buffer_locked = FALSE; // unlock rxd buffer |
356 | } // eof rxd buffer overrrun |
358 | } // eof rxd buffer overrrun |
357 | } // some byes in the fifo and rxd buffer not locked |
359 | } // some byes in the fifo and rxd buffer not locked |
358 | } // eof DebugUart = UART1 |
360 | } // eof DebugUart = UART1 |
359 | } |
361 | } |
360 | } |
362 | } |
361 | 363 | ||
362 | /**************************************************************/ |
364 | /**************************************************************/ |
363 | /* Transmit tx buffer via debug uart */ |
365 | /* Transmit tx buffer via debug uart */ |
364 | /**************************************************************/ |
366 | /**************************************************************/ |
365 | void UART1_Transmit(void) |
367 | void UART1_Transmit(void) |
366 | { |
368 | { |
367 | u8 tmp_tx; |
369 | u8 tmp_tx; |
368 | // if something has to be send and the txd fifo is not full |
370 | // if something has to be send and the txd fifo is not full |
369 | if((!txd_complete) && (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) == RESET)) |
371 | if((!txd_complete) && (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) == RESET)) |
370 | { |
372 | { |
371 | tmp_tx = txd_buffer[ptr_txd_buffer]; // read byte from txd buffer |
373 | tmp_tx = txd_buffer[ptr_txd_buffer]; // read byte from txd buffer |
372 | // if terminating character or end of txd buffer reached |
374 | // if terminating character or end of txd buffer reached |
373 | if((tmp_tx == '\r') || (ptr_txd_buffer == TXD_BUFFER_LEN)) |
375 | if((tmp_tx == '\r') || (ptr_txd_buffer == TXD_BUFFER_LEN)) |
374 | { |
376 | { |
375 | ptr_txd_buffer = 0; // reset txd buffer pointer |
377 | ptr_txd_buffer = 0; // reset txd buffer pointer |
376 | txd_complete = TRUE;// set complete flag |
378 | txd_complete = TRUE;// set complete flag |
377 | } |
379 | } |
378 | UART_SendData(UART1, tmp_tx); // put character to txd fifo |
380 | UART_SendData(UART1, tmp_tx); // put character to txd fifo |
379 | // set pointer to next byte |
381 | // set pointer to next byte |
380 | ptr_txd_buffer++; |
382 | ptr_txd_buffer++; |
381 | } |
383 | } |
382 | } |
384 | } |
383 | 385 | ||
384 | /**************************************************************/ |
386 | /**************************************************************/ |
385 | /* Add CRC and initiate transmission via debug uart */ |
387 | /* Add CRC and initiate transmission via debug uart */ |
386 | /**************************************************************/ |
388 | /**************************************************************/ |
387 | void AddCRC(u16 datalen) |
389 | void AddCRC(u16 datalen) |
388 | { |
390 | { |
389 | u16 tmpCRC = 0, i; |
391 | u16 tmpCRC = 0, i; |
390 | for(i = 0; i < datalen; i++) |
392 | for(i = 0; i < datalen; i++) |
391 | { |
393 | { |
392 | tmpCRC += txd_buffer[i]; |
394 | tmpCRC += txd_buffer[i]; |
393 | } |
395 | } |
394 | tmpCRC %= 4096; |
396 | tmpCRC %= 4096; |
395 | txd_buffer[i++] = '=' + tmpCRC / 64; |
397 | txd_buffer[i++] = '=' + tmpCRC / 64; |
396 | txd_buffer[i++] = '=' + tmpCRC % 64; |
398 | txd_buffer[i++] = '=' + tmpCRC % 64; |
397 | txd_buffer[i++] = '\r'; |
399 | txd_buffer[i++] = '\r'; |
398 | 400 | ||
399 | ptr_txd_buffer = 0; |
401 | ptr_txd_buffer = 0; |
400 | txd_complete = FALSE; |
402 | txd_complete = FALSE; |
401 | UART_SendData(UART1, txd_buffer[ptr_txd_buffer++]); // send first byte, to be continued in the txd irq |
403 | UART_SendData(UART1, txd_buffer[ptr_txd_buffer++]); // send first byte, to be continued in the txd irq |
402 | } |
404 | } |
403 | 405 | ||
404 | 406 | ||
405 | 407 | ||
406 | /**************************************************************/ |
408 | /**************************************************************/ |
407 | /* Code output data */ |
409 | /* Code output data */ |
408 | /**************************************************************/ |
410 | /**************************************************************/ |
409 | void SendOutData(u8 cmd, u8 Address, u8 numofbuffers , ...) //u8 *data, u8 len, .... |
411 | void SendOutData(u8 cmd, u8 Address, u8 numofbuffers , ...) //u8 *data, u8 len, .... |
410 | { |
412 | { |
411 | va_list ap; |
413 | va_list ap; |
412 | 414 | ||
413 | u16 pt = 0; |
415 | u16 pt = 0; |
414 | u8 a,b,c; |
416 | u8 a,b,c; |
415 | u8 ptr = 0; |
417 | u8 ptr = 0; |
416 | 418 | ||
417 | u8* pdata = NULL; |
419 | u8* pdata = NULL; |
418 | int len = 0; |
420 | int len = 0; |
419 | 421 | ||
420 | txd_buffer[pt++] = '#'; // Start character |
422 | txd_buffer[pt++] = '#'; // Start character |
421 | txd_buffer[pt++] = 'a' + Address; // Address (a=0; b=1,...) |
423 | txd_buffer[pt++] = 'a' + Address; // Address (a=0; b=1,...) |
422 | txd_buffer[pt++] = cmd; // Command |
424 | txd_buffer[pt++] = cmd; // Command |
423 | 425 | ||
424 | va_start(ap, numofbuffers); |
426 | va_start(ap, numofbuffers); |
425 | if(numofbuffers) |
427 | if(numofbuffers) |
426 | { |
428 | { |
427 | pdata = va_arg(ap, u8*); |
429 | pdata = va_arg(ap, u8*); |
428 | len = va_arg(ap, int); |
430 | len = va_arg(ap, int); |
429 | ptr = 0; |
431 | ptr = 0; |
430 | numofbuffers--; |
432 | numofbuffers--; |
431 | } |
433 | } |
432 | while(len) |
434 | while(len) |
433 | { |
435 | { |
434 | if(len) |
436 | if(len) |
435 | { |
437 | { |
436 | a = pdata[ptr++]; |
438 | a = pdata[ptr++]; |
437 | len--; |
439 | len--; |
438 | if((!len) && numofbuffers) // try to jump to next buffer |
440 | if((!len) && numofbuffers) // try to jump to next buffer |
439 | { |
441 | { |
440 | pdata = va_arg(ap, u8*); |
442 | pdata = va_arg(ap, u8*); |
441 | len = va_arg(ap, int); |
443 | len = va_arg(ap, int); |
442 | ptr = 0; |
444 | ptr = 0; |
443 | numofbuffers--; |
445 | numofbuffers--; |
444 | } |
446 | } |
445 | } |
447 | } |
446 | else a = 0; |
448 | else a = 0; |
447 | if(len) |
449 | if(len) |
448 | { |
450 | { |
449 | b = pdata[ptr++]; |
451 | b = pdata[ptr++]; |
450 | len--; |
452 | len--; |
451 | if((!len) && numofbuffers) // try to jump to next buffer |
453 | if((!len) && numofbuffers) // try to jump to next buffer |
452 | { |
454 | { |
453 | pdata = va_arg(ap, u8*); |
455 | pdata = va_arg(ap, u8*); |
454 | len = va_arg(ap, int); |
456 | len = va_arg(ap, int); |
455 | ptr = 0; |
457 | ptr = 0; |
456 | numofbuffers--; |
458 | numofbuffers--; |
457 | } |
459 | } |
458 | } |
460 | } |
459 | else b = 0; |
461 | else b = 0; |
460 | if(len) |
462 | if(len) |
461 | { |
463 | { |
462 | c = pdata[ptr++]; |
464 | c = pdata[ptr++]; |
463 | len--; |
465 | len--; |
464 | if((!len) && numofbuffers) // try to jump to next buffer |
466 | if((!len) && numofbuffers) // try to jump to next buffer |
465 | { |
467 | { |
466 | pdata = va_arg(ap, u8*); |
468 | pdata = va_arg(ap, u8*); |
467 | len = va_arg(ap, int); |
469 | len = va_arg(ap, int); |
468 | ptr = 0; |
470 | ptr = 0; |
469 | numofbuffers--; |
471 | numofbuffers--; |
470 | } |
472 | } |
471 | } |
473 | } |
472 | else c = 0; |
474 | else c = 0; |
473 | txd_buffer[pt++] = '=' + (a >> 2); |
475 | txd_buffer[pt++] = '=' + (a >> 2); |
474 | txd_buffer[pt++] = '=' + (((a & 0x03) << 4) | ((b & 0xf0) >> 4)); |
476 | txd_buffer[pt++] = '=' + (((a & 0x03) << 4) | ((b & 0xf0) >> 4)); |
475 | txd_buffer[pt++] = '=' + (((b & 0x0f) << 2) | ((c & 0xc0) >> 6)); |
477 | txd_buffer[pt++] = '=' + (((b & 0x0f) << 2) | ((c & 0xc0) >> 6)); |
476 | txd_buffer[pt++] = '=' + ( c & 0x3f); |
478 | txd_buffer[pt++] = '=' + ( c & 0x3f); |
477 | } |
479 | } |
478 | va_end(ap); |
480 | va_end(ap); |
479 | AddCRC(pt); // add checksum after data block and initates the transmission |
481 | AddCRC(pt); // add checksum after data block and initates the transmission |
480 | } |
482 | } |
481 | 483 | ||
482 | 484 | ||
483 | /**************************************************************/ |
485 | /**************************************************************/ |
484 | /* Decode data */ |
486 | /* Decode data */ |
485 | /**************************************************************/ |
487 | /**************************************************************/ |
486 | void Decode64(void) |
488 | void Decode64(void) |
487 | { |
489 | { |
488 | u8 a,b,c,d; |
490 | u8 a,b,c,d; |
489 | u8 x,y,z; |
491 | u8 x,y,z; |
490 | u8 ptrIn = 3; // start with first data byte in rx buffer |
492 | u8 ptrIn = 3; // start with first data byte in rx buffer |
491 | u8 ptrOut = 3; |
493 | u8 ptrOut = 3; |
492 | u8 len = ReceivedBytes - 6; // must be a multiple of 4 (3 bytes at begin and 3 bytes at end are no payload ) |
494 | u8 len = ReceivedBytes - 6; // must be a multiple of 4 (3 bytes at begin and 3 bytes at end are no payload ) |
493 | while(len) |
495 | while(len) |
494 | { |
496 | { |
495 | a = rxd_buffer[ptrIn++] - '='; |
497 | a = rxd_buffer[ptrIn++] - '='; |
496 | b = rxd_buffer[ptrIn++] - '='; |
498 | b = rxd_buffer[ptrIn++] - '='; |
497 | c = rxd_buffer[ptrIn++] - '='; |
499 | c = rxd_buffer[ptrIn++] - '='; |
498 | d = rxd_buffer[ptrIn++] - '='; |
500 | d = rxd_buffer[ptrIn++] - '='; |
499 | //if(ptrIn > ReceivedBytes - 3) break; |
501 | //if(ptrIn > ReceivedBytes - 3) break; |
500 | 502 | ||
501 | x = (a << 2) | (b >> 4); |
503 | x = (a << 2) | (b >> 4); |
502 | y = ((b & 0x0f) << 4) | (c >> 2); |
504 | y = ((b & 0x0f) << 4) | (c >> 2); |
503 | z = ((c & 0x03) << 6) | d; |
505 | z = ((c & 0x03) << 6) | d; |
504 | 506 | ||
505 | if(len--) rxd_buffer[ptrOut++] = x; else break; |
507 | if(len--) rxd_buffer[ptrOut++] = x; else break; |
506 | if(len--) rxd_buffer[ptrOut++] = y; else break; |
508 | if(len--) rxd_buffer[ptrOut++] = y; else break; |
507 | if(len--) rxd_buffer[ptrOut++] = z; else break; |
509 | if(len--) rxd_buffer[ptrOut++] = z; else break; |
508 | } |
510 | } |
509 | pRxData = &rxd_buffer[3]; |
511 | pRxData = &rxd_buffer[3]; |
510 | RxDataLen = ptrOut - 3; |
512 | RxDataLen = ptrOut - 3; |
511 | } |
513 | } |
512 | 514 | ||
513 | /**************************************************************/ |
515 | /**************************************************************/ |
514 | /* Process incomming data from debug uart */ |
516 | /* Process incomming data from debug uart */ |
515 | /**************************************************************/ |
517 | /**************************************************************/ |
516 | void UART1_ProcessRxData(void) |
518 | void UART1_ProcessRxData(void) |
517 | { |
519 | { |
518 | // if data in the rxd buffer are not locked immediately return |
520 | // if data in the rxd buffer are not locked immediately return |
519 | if((!rxd_buffer_locked) || (DebugUART != UART1) ) return; |
521 | if((!rxd_buffer_locked) || (DebugUART != UART1) ) return; |
520 | Waypoint_t * pWaypoint = NULL; |
522 | Waypoint_t * pWaypoint = NULL; |
521 | 523 | ||
522 | 524 | ||
523 | 525 | ||
524 | PcAccess = 255; |
526 | PcAccess = 255; |
525 | Decode64(); // decode data block in rxd buffer |
527 | Decode64(); // decode data block in rxd buffer |
526 | switch(rxd_buffer[1] - 'a') // check for Slave Address |
528 | switch(rxd_buffer[1] - 'a') // check for Slave Address |
527 | { |
529 | { |
528 | case NC_ADDRESS: // own Slave Address |
530 | case NC_ADDRESS: // own Slave Address |
529 | 531 | ||
530 | switch(rxd_buffer[2]) |
532 | switch(rxd_buffer[2]) |
531 | { |
533 | { |
532 | case 'e': // request for the text of the error status |
534 | case 'e': // request for the text of the error status |
533 | Request_ErrorMessage = TRUE; |
535 | Request_ErrorMessage = TRUE; |
534 | break; |
536 | break; |
535 | 537 | ||
536 | case 's':// new target position |
538 | case 's':// new target position |
537 | pWaypoint = (Waypoint_t*)&pRxData[0]; |
539 | pWaypoint = (Waypoint_t*)&pRxData[0]; |
538 | BeepTime = 300; |
540 | BeepTime = 300; |
539 | if(pWaypoint->Position.Status == NEWDATA) |
541 | if(pWaypoint->Position.Status == NEWDATA) |
540 | { |
542 | { |
541 | WPList_Clear(); // empty WPList |
543 | WPList_Clear(); // empty WPList |
542 | WPList_Append(pWaypoint); |
544 | WPList_Append(pWaypoint); |
543 | GPS_pWaypoint = WPList_Begin(); |
545 | GPS_pWaypoint = WPList_Begin(); |
544 | } |
546 | } |
545 | break; |
547 | break; |
546 | 548 | ||
547 | case 'u': // redirect debug uart |
549 | case 'u': // redirect debug uart |
548 | switch(pRxData[0]) |
550 | switch(pRxData[0]) |
549 | { |
551 | { |
550 | case UART_FLIGHTCTRL: |
552 | case UART_FLIGHTCTRL: |
551 | UART2_Init(); // initialize UART2 to FC pins |
553 | UART2_Init(); // initialize UART2 to FC pins |
552 | DebugUART = UART2; |
554 | DebugUART = UART2; |
553 | break; |
555 | break; |
554 | case UART_MK3MAG: |
556 | case UART_MK3MAG: |
555 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
557 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
556 | UART0_Connect_to_MK3MAG(); // mux UART0 to MK3MAG pins |
558 | UART0_Connect_to_MK3MAG(); // mux UART0 to MK3MAG pins |
557 | GPSData.Status = INVALID; |
559 | GPSData.Status = INVALID; |
558 | DebugUART = UART0; |
560 | DebugUART = UART0; |
559 | break; |
561 | break; |
560 | case UART_MKGPS: |
562 | case UART_MKGPS: |
561 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
563 | if(FC.MKFlags & MKFLAG_MOTOR_RUN) break; // not if the motors are running |
562 | UART0_Connect_to_MKGPS(); // connect UART0 to MKGPS pins |
564 | UART0_Connect_to_MKGPS(); // connect UART0 to MKGPS pins |
563 | GPSData.Status = INVALID; |
565 | GPSData.Status = INVALID; |
564 | DebugUART = UART0; |
566 | DebugUART = UART0; |
565 | break; |
567 | break; |
566 | } |
568 | } |
567 | break; |
569 | break; |
568 | 570 | ||
569 | case 'w':// new PCPosition for GPSTargetList |
571 | case 'w':// new PCPosition for GPSTargetList |
570 | pWaypoint = (Waypoint_t*)&pRxData[0]; |
572 | pWaypoint = (Waypoint_t*)&pRxData[0]; |
571 | if(pWaypoint->Position.Status == INVALID) |
573 | if(pWaypoint->Position.Status == INVALID) |
572 | { // clear WP List |
574 | { // clear WP List |
573 | WPList_Clear(); |
575 | WPList_Clear(); |
574 | GPS_pWaypoint = WPList_Begin(); |
576 | GPS_pWaypoint = WPList_Begin(); |
575 | //SerialPutString("\r\nClear WP List\r\n"); |
577 | //SerialPutString("\r\nClear WP List\r\n"); |
576 | } |
578 | } |
577 | else if (pWaypoint->Position.Status == NEWDATA) |
579 | else if (pWaypoint->Position.Status == NEWDATA) |
578 | { // app current WP to the list |
580 | { // app current WP to the list |
579 | WPList_Append(pWaypoint); |
581 | WPList_Append(pWaypoint); |
580 | BeepTime = 500; |
582 | BeepTime = 500; |
581 | //SerialPutString("\r\nAdd WP to List\r\n"); |
583 | //SerialPutString("\r\nAdd WP to List\r\n"); |
582 | } |
584 | } |
583 | Request_NewWaypoint = TRUE; |
585 | Request_NewWaypoint = TRUE; |
584 | break; |
586 | break; |
585 | 587 | ||
586 | default: |
588 | default: |
587 | // unsupported command recieved |
589 | // unsupported command recieved |
588 | break; |
590 | break; |
589 | } // case NC_ADDRESS |
591 | } // case NC_ADDRESS |
590 | // "break;" is missing here to fall thru to the common commands |
592 | // "break;" is missing here to fall thru to the common commands |
591 | 593 | ||
592 | default: // and any other Slave Address |
594 | default: // and any other Slave Address |
593 | 595 | ||
594 | switch(rxd_buffer[2]) // check CmdID |
596 | switch(rxd_buffer[2]) // check CmdID |
595 | { |
597 | { |
596 | case 'a':// request for the labels of the analog debug outputs |
598 | case 'a':// request for the labels of the analog debug outputs |
597 | Request_DebugLabel = pRxData[0]; |
599 | Request_DebugLabel = pRxData[0]; |
598 | if(Request_DebugLabel > 31) Request_DebugLabel = 31; |
600 | if(Request_DebugLabel > 31) Request_DebugLabel = 31; |
599 | break; |
601 | break; |
600 | 602 | ||
601 | case 'b': // submit extern control |
603 | case 'b': // submit extern control |
602 | memcpy(&ExternControl, (u8*)&pRxData[0], sizeof(ExternControl)); |
604 | memcpy(&ExternControl, (u8*)&pRxData[0], sizeof(ExternControl)); |
603 | ConfirmFrame = ExternControl.Frame; |
605 | ConfirmFrame = ExternControl.Frame; |
604 | break; |
606 | break; |
605 | 607 | ||
606 | case 'd': // request for debug data; |
608 | case 'd': // request for debug data; |
607 | DebugData_Interval = (u32) pRxData[0] * 10; |
609 | DebugData_Interval = (u32) pRxData[0] * 10; |
608 | if(DebugData_Interval > 0) Request_DebugData = TRUE; |
610 | if(DebugData_Interval > 0) Request_DebugData = TRUE; |
609 | break; |
611 | break; |
610 | 612 | ||
611 | case 'c': // request for 3D data; |
613 | case 'c': // request for 3D data; |
612 | Data3D_Interval = (u32) pRxData[0] * 10; |
614 | Data3D_Interval = (u32) pRxData[0] * 10; |
613 | if(Data3D_Interval > 0) Request_Data3D = TRUE; |
615 | if(Data3D_Interval > 0) Request_Data3D = TRUE; |
614 | break; |
616 | break; |
615 | 617 | ||
616 | case 'g':// request for external control data |
618 | case 'g':// request for external control data |
617 | Request_ExternalControl = TRUE; |
619 | Request_ExternalControl = TRUE; |
618 | break; |
620 | break; |
619 | 621 | ||
620 | case 'h':// reqest for display line |
622 | case 'h':// reqest for display line |
621 | RemoteKeys |= pRxData[0]; |
623 | RemoteKeys |= pRxData[0]; |
622 | if(RemoteKeys != 0) DisplayLine = 0; |
624 | if(RemoteKeys != 0) DisplayLine = 0; |
623 | Request_Display = TRUE; |
625 | Request_Display = TRUE; |
624 | break; |
626 | break; |
625 | 627 | ||
626 | case 'l':// reqest for display columns |
628 | case 'l':// reqest for display columns |
627 | MenuItem = pRxData[0]; |
629 | MenuItem = pRxData[0]; |
628 | Request_Display1 = TRUE; |
630 | Request_Display1 = TRUE; |
629 | break; |
631 | break; |
630 | 632 | ||
631 | case 'o': // request for navigation information |
633 | case 'o': // request for navigation information |
632 | NaviData_Interval = (u32) pRxData[0] * 10; |
634 | NaviData_Interval = (u32) pRxData[0] * 10; |
633 | if(NaviData_Interval > 0) Request_NaviData = TRUE; |
635 | if(NaviData_Interval > 0) Request_NaviData = TRUE; |
634 | break; |
636 | break; |
635 | 637 | ||
636 | case 'v': // request for version info |
638 | case 'v': // request for version info |
637 | Request_VerInfo = TRUE; |
639 | Request_VerInfo = TRUE; |
638 | break; |
640 | break; |
639 | default: |
641 | default: |
640 | // unsupported command recieved |
642 | // unsupported command recieved |
641 | break; |
643 | break; |
642 | } |
644 | } |
643 | break; // default: |
645 | break; // default: |
644 | } |
646 | } |
645 | // unlock the rxd buffer after processing |
647 | // unlock the rxd buffer after processing |
646 | pRxData = NULL; |
648 | pRxData = NULL; |
647 | RxDataLen = 0; |
649 | RxDataLen = 0; |
648 | rxd_buffer_locked = FALSE; |
650 | rxd_buffer_locked = FALSE; |
649 | } |
651 | } |
650 | 652 | ||
651 | 653 | ||
652 | /*****************************************************/ |
654 | /*****************************************************/ |
653 | /* Send a character */ |
655 | /* Send a character */ |
654 | /*****************************************************/ |
656 | /*****************************************************/ |
655 | s16 uart_putchar (char c) |
657 | s16 uart_putchar (char c) |
656 | { |
658 | { |
657 | if (c == '\n') uart_putchar('\r'); |
659 | if (c == '\n') uart_putchar('\r'); |
658 | // wait until txd fifo is not full |
660 | // wait until txd fifo is not full |
659 | while (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != RESET); |
661 | while (UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != RESET); |
660 | // transmit byte |
662 | // transmit byte |
661 | UART_SendData(UART1, c); |
663 | UART_SendData(UART1, c); |
662 | return (0); |
664 | return (0); |
663 | } |
665 | } |
664 | 666 | ||
665 | /*****************************************************/ |
667 | /*****************************************************/ |
666 | /* Send a string to the debug uart */ |
668 | /* Send a string to the debug uart */ |
667 | /*****************************************************/ |
669 | /*****************************************************/ |
668 | void SerialPutString(u8 *s) |
670 | void SerialPutString(u8 *s) |
669 | { |
671 | { |
670 | if(s == NULL) return; |
672 | if(s == NULL) return; |
671 | while (*s != '\0' && DebugUART == UART1) |
673 | while (*s != '\0' && DebugUART == UART1) |
672 | { |
674 | { |
673 | uart_putchar(*s); |
675 | uart_putchar(*s); |
674 | s ++; |
676 | s ++; |
675 | } |
677 | } |
676 | } |
678 | } |
677 | 679 | ||
678 | 680 | ||
679 | 681 | ||
680 | /**************************************************************/ |
682 | /**************************************************************/ |
681 | /* Send the answers to incomming commands at the debug uart */ |
683 | /* Send the answers to incomming commands at the debug uart */ |
682 | /**************************************************************/ |
684 | /**************************************************************/ |
683 | void UART1_TransmitTxData(void) |
685 | void UART1_TransmitTxData(void) |
684 | { |
686 | { |
685 | if(!txd_complete || (DebugUART != UART1) ) return; |
687 | if(!txd_complete || (DebugUART != UART1) ) return; |
686 | 688 | ||
687 | if(Request_DebugLabel != 0xFF) |
689 | if(Request_DebugLabel != 0xFF) |
688 | { |
690 | { |
689 | SendOutData('A', NC_ADDRESS, 2, &Request_DebugLabel, sizeof(Request_DebugLabel), (u8 *) ANALOG_LABEL[Request_DebugLabel], 16); |
691 | SendOutData('A', NC_ADDRESS, 2, &Request_DebugLabel, sizeof(Request_DebugLabel), (u8 *) ANALOG_LABEL[Request_DebugLabel], 16); |
690 | Request_DebugLabel = 0xFF; |
692 | Request_DebugLabel = 0xFF; |
691 | } |
693 | } |
692 | if(ConfirmFrame && txd_complete) |
694 | if(ConfirmFrame && txd_complete) |
693 | { |
695 | { |
694 | SendOutData('B', NC_ADDRESS, 1, &ConfirmFrame, sizeof(ConfirmFrame)); |
696 | SendOutData('B', NC_ADDRESS, 1, &ConfirmFrame, sizeof(ConfirmFrame)); |
695 | ConfirmFrame = 0; |
697 | ConfirmFrame = 0; |
696 | } |
698 | } |
697 | if( (( (DebugData_Interval > 0) && CheckDelay(DebugData_Timer)) || Request_DebugData) && txd_complete) |
699 | if( (( (DebugData_Interval > 0) && CheckDelay(DebugData_Timer)) || Request_DebugData) && txd_complete) |
698 | { |
700 | { |
699 | SendOutData('D', NC_ADDRESS, 1,(u8 *)&DebugOut, sizeof(DebugOut)); |
701 | SendOutData('D', NC_ADDRESS, 1,(u8 *)&DebugOut, sizeof(DebugOut)); |
700 | DebugData_Timer = SetDelay(DebugData_Interval); |
702 | DebugData_Timer = SetDelay(DebugData_Interval); |
701 | Request_DebugData = FALSE; |
703 | Request_DebugData = FALSE; |
702 | } |
704 | } |
703 | 705 | ||
704 | if((( (Data3D_Interval > 0) && CheckDelay(Data3D_Timer) ) || Request_Data3D) && txd_complete) |
706 | if((( (Data3D_Interval > 0) && CheckDelay(Data3D_Timer) ) || Request_Data3D) && txd_complete) |
705 | { |
707 | { |
706 | SendOutData('C', NC_ADDRESS, 1,(u8 *)&Data3D, sizeof(Data3D)); |
708 | SendOutData('C', NC_ADDRESS, 1,(u8 *)&Data3D, sizeof(Data3D)); |
707 | Data3D_Timer = SetDelay(Data3D_Interval); |
709 | Data3D_Timer = SetDelay(Data3D_Interval); |
708 | Request_Data3D = FALSE; |
710 | Request_Data3D = FALSE; |
709 | } |
711 | } |
710 | 712 | ||
711 | if(Request_ExternalControl && txd_complete) |
713 | if(Request_ExternalControl && txd_complete) |
712 | { |
714 | { |
713 | SendOutData('G', NC_ADDRESS, 1, (u8 *)&ExternControl, sizeof(ExternControl)); |
715 | SendOutData('G', NC_ADDRESS, 1, (u8 *)&ExternControl, sizeof(ExternControl)); |
714 | Request_ExternalControl = FALSE; |
716 | Request_ExternalControl = FALSE; |
715 | } |
717 | } |
716 | if(Request_Display && txd_complete) |
718 | if(Request_Display && txd_complete) |
717 | { |
719 | { |
718 | LCD_PrintMenu(); |
720 | LCD_PrintMenu(); |
719 | SendOutData('H', NC_ADDRESS, 2, &DisplayLine, sizeof(DisplayLine), (u8*)&DisplayBuff[DisplayLine * 20], 20); |
721 | SendOutData('H', NC_ADDRESS, 2, &DisplayLine, sizeof(DisplayLine), (u8*)&DisplayBuff[DisplayLine * 20], 20); |
720 | DisplayLine++; |
722 | DisplayLine++; |
721 | if(DisplayLine >= 4) DisplayLine = 0; |
723 | if(DisplayLine >= 4) DisplayLine = 0; |
722 | Request_Display = FALSE; |
724 | Request_Display = FALSE; |
723 | } |
725 | } |
724 | if(Request_Display1 && txd_complete) |
726 | if(Request_Display1 && txd_complete) |
725 | { |
727 | { |
726 | LCD_PrintMenu(); |
728 | LCD_PrintMenu(); |
727 | SendOutData('L', NC_ADDRESS, 3, (u8*)&MenuItem, sizeof(MenuItem), (u8*)&MaxMenuItem, sizeof(MaxMenuItem),(u8*)DisplayBuff, sizeof(DisplayBuff)); |
729 | SendOutData('L', NC_ADDRESS, 3, (u8*)&MenuItem, sizeof(MenuItem), (u8*)&MaxMenuItem, sizeof(MaxMenuItem),(u8*)DisplayBuff, sizeof(DisplayBuff)); |
728 | Request_Display1 = FALSE; |
730 | Request_Display1 = FALSE; |
729 | } |
731 | } |
730 | if(Request_VerInfo && txd_complete) |
732 | if(Request_VerInfo && txd_complete) |
731 | { |
733 | { |
732 | SendOutData('V', NC_ADDRESS,1, (u8 *)&UART_VersionInfo, sizeof(UART_VersionInfo)); |
734 | SendOutData('V', NC_ADDRESS,1, (u8 *)&UART_VersionInfo, sizeof(UART_VersionInfo)); |
733 | Request_VerInfo = FALSE; |
735 | Request_VerInfo = FALSE; |
734 | } |
736 | } |
735 | if(( (NaviData_Interval && CheckDelay(NaviData_Timer) ) || Request_NaviData) && txd_complete) |
737 | if(( (NaviData_Interval && CheckDelay(NaviData_Timer) ) || Request_NaviData) && txd_complete) |
736 | { |
738 | { |
737 | NaviData.Errorcode = ErrorCode; |
739 | NaviData.Errorcode = ErrorCode; |
738 | SendOutData('O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
740 | SendOutData('O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
739 | if (DebugUART == UART1) SendOutData0('O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
741 | if (DebugUART == UART1) SendOutData0('O', NC_ADDRESS,1, (u8 *)&NaviData, sizeof(NaviData)); |
740 | NaviData_Timer = SetDelay(NaviData_Interval); |
742 | NaviData_Timer = SetDelay(NaviData_Interval); |
741 | Request_NaviData = FALSE; |
743 | Request_NaviData = FALSE; |
742 | } |
744 | } |
743 | if(Request_ErrorMessage && txd_complete) |
745 | if(Request_ErrorMessage && txd_complete) |
744 | { |
746 | { |
745 | SendOutData('E', NC_ADDRESS, 1, (u8 *)&ErrorMSG, sizeof(ErrorMSG)); |
747 | SendOutData('E', NC_ADDRESS, 1, (u8 *)&ErrorMSG, sizeof(ErrorMSG)); |
746 | Request_ErrorMessage = FALSE; |
748 | Request_ErrorMessage = FALSE; |
747 | } |
749 | } |
748 | if(Request_SendFollowMe && txd_complete && (GPSData.NumOfSats >= 4)) // sending for "Follow me" |
750 | if(Request_SendFollowMe && txd_complete && (GPSData.NumOfSats >= 4)) // sending for "Follow me" |
749 | { |
751 | { |
750 | GPS_CopyPosition(&(GPSData.Position),&(FollowMe.Position)); |
752 | GPS_CopyPosition(&(GPSData.Position),&(FollowMe.Position)); |
751 | FollowMe.Position.Status = NEWDATA; |
753 | FollowMe.Position.Status = NEWDATA; |
752 | FollowMe.Heading = -1; |
754 | FollowMe.Heading = -1; |
753 | FollowMe.ToleranceRadius = 1; |
755 | FollowMe.ToleranceRadius = 1; |
754 | FollowMe.HoldTime = 60; |
756 | FollowMe.HoldTime = 60; |
755 | FollowMe.Event_Flag = 0; |
757 | FollowMe.Event_Flag = 0; |
756 | FollowMe.reserve[0] = 0; // reserve |
758 | FollowMe.reserve[0] = 0; // reserve |
757 | FollowMe.reserve[1] = 0; // reserve |
759 | FollowMe.reserve[1] = 0; // reserve |
758 | FollowMe.reserve[2] = 0; // reserve |
760 | FollowMe.reserve[2] = 0; // reserve |
759 | FollowMe.reserve[3] = 0; // reserve |
761 | FollowMe.reserve[3] = 0; // reserve |
760 | SendOutData('s', NC_ADDRESS, 1, (u8 *)&FollowMe, sizeof(FollowMe)); |
762 | SendOutData('s', NC_ADDRESS, 1, (u8 *)&FollowMe, sizeof(FollowMe)); |
761 | Request_SendFollowMe = FALSE; |
763 | Request_SendFollowMe = FALSE; |
762 | } |
764 | } |
763 | 765 | ||
764 | if(Request_NewWaypoint && txd_complete) |
766 | if(Request_NewWaypoint && txd_complete) |
765 | { |
767 | { |
766 | u8 WPNumber = WPList_GetCount(); |
768 | u8 WPNumber = WPList_GetCount(); |
767 | SendOutData('W', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
769 | SendOutData('W', NC_ADDRESS, 1, &WPNumber, sizeof(WPNumber)); |
768 | Request_NewWaypoint = FALSE; |
770 | Request_NewWaypoint = FALSE; |
769 | } |
771 | } |
770 | 772 | ||
771 | } |
773 | } |
772 | 774 | ||
773 | 775 |