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|---|---|---|---|
| 1 | /********************************************************************* |
1 | /********************************************************************* |
| 2 | * |
2 | * |
| 3 | * Main application |
3 | * Main application |
| 4 | * |
4 | * |
| 5 | ********************************************************************* |
5 | ********************************************************************* |
| 6 | * FileName: $HeadURL: https://svn.auml.se/svn/HomeAutomation/trunk/EmbeddedSoftware/PIC/canIR/Source/Main.c $ |
6 | * FileName: $HeadURL: https://svn.auml.se/svn/HomeAutomation/trunk/EmbeddedSoftware/PIC/canIR/Source/Main.c $ |
| 7 | * Last changed: $LastChangedDate: 2007-03- |
7 | * Last changed: $LastChangedDate: 2007-03-14 13:39:20 +0100 (Wed, 14 Mar 2007) $ |
| 8 | * By: $LastChangedBy: johboh $ |
8 | * By: $LastChangedBy: johboh $ |
| 9 | * Revision: $Revision: |
9 | * Revision: $Revision: 365 $ |
| 10 | ********************************************************************/ |
10 | ********************************************************************/ |
| 11 | 11 | ||
| 12 | 12 | ||
| 13 | #include <p18cxxx.h> |
13 | #include <p18cxxx.h> |
| 14 | #include <compiler.h> |
14 | #include <compiler.h> |
| 15 | #include <stackTasks.h> |
15 | #include <stackTasks.h> |
| 16 | #include <Tick.h> |
16 | #include <Tick.h> |
| 17 | #include <funcdefs.h> |
17 | #include <funcdefs.h> |
| 18 | #include <CAN.h> |
18 | #include <CAN.h> |
| 19 | #include <EEAccess.h> |
19 | #include <EEAccess.h> |
| 20 | #include <crc16.h> |
20 | #include <crc16.h> |
| 21 | #include "..\canBoot\Include\boot.h" |
21 | #include "..\canBoot\Include\boot.h" |
| 22 | 22 | ||
| 23 | 23 | ||
| 24 | typedef enum _EE_STATE {eesWAITING_START,eesSEND_ACK,eesWAIT_FIRST_DATA,eesWAIT_DATA_OR_CRC,eesWRITE_DATA,eesDONE} EE_STATE; |
24 | typedef enum _EE_STATE {eesWAITING_START,eesSEND_ACK,eesWAIT_FIRST_DATA,eesWAIT_DATA_OR_CRC,eesWRITE_DATA,eesDONE} EE_STATE; |
| 25 | 25 | ||
| 26 | #ifdef USE_IREC |
26 | #ifdef USE_IREC |
| 27 | #include <IRec.h> |
27 | #include <IRec.h> |
| 28 | #endif |
28 | #endif |
| 29 | 29 | ||
| 30 | static void mainInit(void); |
30 | static void mainInit(void); |
| 31 | static void loadIrCommands(void); |
31 | static void loadIrCommands(void); |
| 32 | 32 | ||
| 33 | #define EE_PACKET_TIMOUT 5*TICK_100MS |
33 | #define EE_PACKET_TIMOUT 5*TICK_100MS |
| 34 | #define IR_TIMOUT 2*TICK_100MS |
34 | #define IR_TIMOUT 2*TICK_100MS |
| - | 35 | #define EE_ACK_MAX 7 |
|
| - | 36 | ||
| 35 | 37 | ||
| 36 | static BOOL hasCtrlPacket = FALSE; |
38 | static BOOL hasCtrlPacket = FALSE; |
| 37 | static CAN_PACKET ctrlPacket; |
39 | static CAN_PACKET ctrlPacket; |
| 38 | 40 | ||
| 39 | typedef struct _IR_COMMAND |
41 | typedef struct _IR_COMMAND |
| 40 | { |
42 | { |
| 41 | BYTE repeat; |
43 | BYTE repeat; |
| 42 | BYTE addr; |
44 | BYTE addr; |
| 43 | BYTE data; |
45 | BYTE data; |
| 44 | BYTE pgm_class; |
46 | BYTE pgm_class; |
| 45 | WORD pgm_id; |
47 | WORD pgm_id; |
| 46 | BYTE pgm_data[2]; |
48 | BYTE pgm_data[2]; |
| 47 | } IR_COMMAND; |
49 | } IR_COMMAND; |
| 48 | 50 | ||
| 49 | #define IR_COUNT 32 |
51 | #define IR_COUNT 32 |
| 50 | static BYTE irValids = 0; |
52 | static BYTE irValids = 0; |
| 51 | static BYTE irCounts = 0; |
53 | static BYTE irCounts = 0; |
| 52 | static TICK tick_irTimout = 0; |
54 | static TICK tick_irTimout = 0; |
| 53 | static BYTE pgmData[56]; |
55 | static BYTE pgmData[56]; |
| 54 | 56 | ||
| 55 | #pragma udata big_mem |
57 | #pragma udata big_mem |
| 56 | static IR_COMMAND irCommands[IR_COUNT]; |
58 | static IR_COMMAND irCommands[IR_COUNT]; |
| 57 | #pragma udata |
59 | #pragma udata |
| 58 | 60 | ||
| 59 | void main() |
61 | void main() |
| 60 | { |
62 | { |
| 61 | static EE_STATE ees = eesWAITING_START; |
63 | static EE_STATE ees = eesWAITING_START; |
| 62 | static EE_STATE eesAckNext = eesWAITING_START; |
64 | static EE_STATE eesAckNext = eesWAITING_START; |
| 63 | static BYTE ee_programmerId = 0; |
65 | static BYTE ee_programmerId = 0; |
| 64 | static BOOL ee_externalEE = FALSE; |
66 | static BOOL ee_externalEE = FALSE; |
| 65 | static DWORD ee_pgmAddress = 0; |
67 | static DWORD ee_pgmAddress = 0; |
| 66 | static DWORD ee_newPgmAddress = 0; |
68 | static DWORD ee_newPgmAddress = 0; |
| 67 | static PGM_CTRL_TYPE ee_ackType = pctEE_ACK; |
69 | static PGM_CTRL_TYPE ee_ackType = pctEE_ACK; |
| - | 70 | static BYTE ee_ackCount = 0; |
|
| 68 | 71 | ||
| 69 | static BYTE ee_lastLocalIndex = 0; |
- | |
| 70 | CAN_PACKET outCp; |
72 | CAN_PACKET outCp; |
| 71 | 73 | ||
| 72 | // Inits |
74 | // Inits |
| 73 | mainInit(); |
75 | mainInit(); |
| 74 | 76 | ||
| 75 | #ifdef USE_IREC |
77 | #ifdef USE_IREC |
| 76 | loadIrCommands(); |
78 | loadIrCommands(); |
| 77 | #endif |
79 | #endif |
| 78 | 80 | ||
| 79 | 81 | ||
| 80 | canInit(); |
82 | canInit(); |
| 81 | 83 | ||
| 82 | #ifdef USE_IREC |
84 | #ifdef USE_IREC |
| 83 | irecInit(); |
85 | irecInit(); |
| 84 | #endif |
86 | #endif |
| 85 | 87 | ||
| 86 | for(ee_programmerId=0;ee_programmerId<56;ee_programmerId++) pgmData[ee_programmerId]=0xFF; |
88 | for(ee_programmerId=0;ee_programmerId<56;ee_programmerId++) pgmData[ee_programmerId]=0xFF; |
| 87 | 89 | ||
| 88 | while(1) |
90 | while(1) |
| 89 | { |
91 | { |
| 90 | TICK currentTick = tickGet(); |
92 | TICK currentTick = tickGet(); |
| 91 | 93 | ||
| 92 | static TICK tick_led = 0; |
94 | static TICK tick_led = 0; |
| 93 | static TICK tick_ee = 0; |
95 | static TICK tick_ee = 0; |
| 94 | - | ||
| 95 | 96 | ||
| 96 | 97 | ||
| 97 | if ((currentTick-tick_led)>(1*TICK_1S)) |
98 | if ((currentTick-tick_led)>(1*TICK_1S)) |
| 98 | { |
99 | { |
| 99 | //LED0_IO=~LED0_IO; |
100 | //LED0_IO=~LED0_IO; |
| 100 | tick_led = currentTick; |
101 | tick_led = currentTick; |
| 101 | } |
102 | } |
| 102 | 103 | ||
| 103 | if ((currentTick-tick_irTimout)>IR_TIMOUT) |
104 | if ((currentTick-tick_irTimout)>IR_TIMOUT) |
| 104 | { |
105 | { |
| 105 | irCounts = 0; |
106 | irCounts = 0; |
| 106 | tick_irTimout = currentTick; |
107 | tick_irTimout = currentTick; |
| 107 | } |
108 | } |
| 108 | 109 | ||
| 109 | switch(ees) |
110 | switch(ees) |
| 110 | { |
111 | { |
| 111 | case eesWAITING_START: |
112 | case eesWAITING_START: |
| 112 | 113 | ||
| 113 | if (hasCtrlPacket == TRUE && ctrlPacket.pgm.id == pctEE_START && ctrlPacket.data[4] == myId()) |
114 | if (hasCtrlPacket == TRUE && ctrlPacket.pgm.id == pctEE_START && ctrlPacket.data[4] == myId()) |
| 114 | { |
115 | { |
| 115 | ee_programmerId = ctrlPacket.sid; |
116 | ee_programmerId = ctrlPacket.sid; |
| 116 | ee_externalEE = (ctrlPacket.data[3]==1?TRUE:FALSE); |
117 | ee_externalEE = (ctrlPacket.data[3]==1?TRUE:FALSE); |
| 117 | ee_pgmAddress = (((DWORD)ctrlPacket.data[2])<<16)+(((DWORD)ctrlPacket.data[1])<<8)+((DWORD)ctrlPacket.data[0]); |
118 | ee_pgmAddress = (((DWORD)ctrlPacket.data[2])<<16)+(((DWORD)ctrlPacket.data[1])<<8)+((DWORD)ctrlPacket.data[0]); |
| 118 | tick_ee = currentTick; |
119 | tick_ee = currentTick; |
| 119 | ee_ackType = pctEE_ACK; |
120 | ee_ackType = pctEE_ACK; |
| 120 | eesAckNext = eesWAIT_FIRST_DATA; |
121 | eesAckNext = eesWAIT_FIRST_DATA; |
| 121 | ees = eesSEND_ACK; |
122 | ees = eesSEND_ACK; |
| - | 123 | ee_ackCount = 0; |
|
| 122 | } |
124 | } |
| 123 | break; |
125 | break; |
| 124 | 126 | ||
| 125 | case eesSEND_ACK: |
127 | case eesSEND_ACK: |
| 126 | // send ack |
128 | // send ack |
| 127 | outCp.type = ptPGM; |
129 | outCp.type = ptPGM; |
| 128 | outCp.pgm.class = pcCTRL; |
130 | outCp.pgm.class = pcCTRL; |
| 129 | outCp.pgm.id = ee_ackType; |
131 | outCp.pgm.id = ee_ackType; |
| 130 | outCp.length=0; |
132 | outCp.length=0; |
| 131 | tick_ee = currentTick; |
133 | tick_ee = currentTick; |
| 132 | ees = eesAckNext; |
134 | ees = eesAckNext; |
| 133 | while(!canSendMessage(outCp,PRIO_HIGH)); |
135 | while(!canSendMessage(outCp,PRIO_HIGH)); |
| - | 136 | ||
| - | 137 | if (++ee_ackCount>EE_ACK_MAX) ees = eesWAITING_START; |
|
| 134 | break; |
138 | break; |
| 135 | 139 | ||
| 136 | case eesWAIT_FIRST_DATA: |
140 | case eesWAIT_FIRST_DATA: |
| 137 | // Wait for first pgm packet. use offset to determine data index. |
141 | // Wait for first pgm packet. use offset to determine data index. |
| 138 | // When receiving crc from host, check crc for offsets bytes. |
142 | // When receiving crc from host, check crc for offsets bytes. |
| 139 | 143 | ||
| 140 | if ((currentTick-tick_ee)>EE_PACKET_TIMOUT) |
144 | if ((currentTick-tick_ee)>EE_PACKET_TIMOUT) |
| 141 | { |
145 | { |
| 142 | // Timeout, resend ack/nack. |
146 | // Timeout, resend ack/nack. |
| 143 | eesAckNext = eesWAIT_FIRST_DATA; |
147 | eesAckNext = eesWAIT_FIRST_DATA; |
| 144 | ees = eesSEND_ACK; |
148 | ees = eesSEND_ACK; |
| 145 | } |
149 | } |
| 146 | 150 | ||
| 147 | if (hasCtrlPacket == TRUE && ctrlPacket.pgm.id==pctEE_PGM) |
151 | if (hasCtrlPacket == TRUE && ctrlPacket.pgm.id==pctEE_PGM) |
| 148 | { |
152 | { |
| 149 | BYTE localIndex = ctrlPacket.data[7]; |
153 | BYTE localIndex = ctrlPacket.data[7]; |
| 150 | ee_lastLocalIndex = localIndex; |
- | |
| 151 | pgmData[localIndex+0]=ctrlPacket.data[0]; pgmData[localIndex+1]=ctrlPacket.data[1]; pgmData[localIndex+2]=ctrlPacket.data[2]; pgmData[localIndex+3]=ctrlPacket.data[3]; |
154 | pgmData[localIndex+0]=ctrlPacket.data[0]; pgmData[localIndex+1]=ctrlPacket.data[1]; pgmData[localIndex+2]=ctrlPacket.data[2]; pgmData[localIndex+3]=ctrlPacket.data[3]; |
| 152 | pgmData[localIndex+4]=ctrlPacket.data[4]; pgmData[localIndex+5]=ctrlPacket.data[5]; pgmData[localIndex+6]=ctrlPacket.data[6]; |
155 | pgmData[localIndex+4]=ctrlPacket.data[4]; pgmData[localIndex+5]=ctrlPacket.data[5]; pgmData[localIndex+6]=ctrlPacket.data[6]; |
| 153 | ees = eesWAIT_DATA_OR_CRC; |
156 | ees = eesWAIT_DATA_OR_CRC; |
| 154 | } |
157 | } |
| 155 | 158 | ||
| 156 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_START) |
159 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_START) |
| 157 | { |
160 | { |
| 158 | ees = eesWAITING_START; |
161 | ees = eesWAITING_START; |
| 159 | } |
162 | } |
| 160 | 163 | ||
| 161 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_CRC) |
164 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_CRC) |
| 162 | { |
165 | { |
| 163 | ees = eesWAIT_DATA_OR_CRC; |
166 | ees = eesWAIT_DATA_OR_CRC; |
| 164 | } |
167 | } |
| 165 | 168 | ||
| 166 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_DONE) |
169 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_DONE) |
| 167 | { |
170 | { |
| - | 171 | irValids = (BYTE)((((WORD)ctrlPacket.data[1]<<8) + ctrlPacket.data[0]) >> 3); |
|
| 168 | ees = eesDONE; |
172 | ees = eesDONE; |
| 169 | } |
173 | } |
| 170 | 174 | ||
| 171 | 175 | ||
| 172 | break; |
176 | break; |
| 173 | 177 | ||
| 174 | case eesWAIT_DATA_OR_CRC: |
178 | case eesWAIT_DATA_OR_CRC: |
| 175 | // Wait for pgm packet. use offset to determine data index. |
179 | // Wait for pgm packet. use offset to determine data index. |
| 176 | // When receiving crc from host, check crc for offsets bytes. |
180 | // When receiving crc from host, check crc for offsets bytes. |
| 177 | 181 | ||
| 178 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_CRC) |
182 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_CRC) |
| 179 | { |
183 | { |
| 180 | WORD crc16 = (((WORD)ctrlPacket.data[4])<<8)+((WORD)ctrlPacket.data[3]); |
184 | WORD crc16 = (((WORD)ctrlPacket.data[4])<<8)+((WORD)ctrlPacket.data[3]); |
| 181 | WORD crc16calc = calc_crc(pgmData,56); |
185 | WORD crc16calc = calc_crc(pgmData,56); |
| 182 | 186 | ||
| 183 | // check CRC. |
187 | // check CRC. |
| 184 | if (crc16calc==crc16) |
188 | if (crc16calc==crc16) |
| 185 | { |
189 | { |
| 186 | ee_newPgmAddress = (((DWORD)ctrlPacket.data[2])<<16)+(((DWORD)ctrlPacket.data[1])<<8)+((DWORD)ctrlPacket.data[0]); |
190 | ee_newPgmAddress = (((DWORD)ctrlPacket.data[2])<<16)+(((DWORD)ctrlPacket.data[1])<<8)+((DWORD)ctrlPacket.data[0]); |
| 187 | eesAckNext = eesWAIT_FIRST_DATA; |
191 | eesAckNext = eesWAIT_FIRST_DATA; |
| 188 | ees = eesWRITE_DATA; |
192 | ees = eesWRITE_DATA; |
| 189 | } |
193 | } |
| 190 | else |
194 | else |
| 191 | { |
195 | { |
| 192 | tick_ee = currentTick; |
196 | tick_ee = currentTick; |
| 193 | ee_ackType = pctEE_NACK; |
197 | ee_ackType = pctEE_NACK; |
| 194 | eesAckNext = eesWAIT_FIRST_DATA; |
198 | eesAckNext = eesWAIT_FIRST_DATA; |
| 195 | ees = eesSEND_ACK; |
199 | ees = eesSEND_ACK; |
| - | 200 | ee_ackCount = 0; |
|
| 196 | } |
201 | } |
| 197 | } |
202 | } |
| 198 | 203 | ||
| 199 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_PGM) |
204 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_PGM) |
| 200 | { |
205 | { |
| 201 | BYTE localIndex = ctrlPacket.data[7]; |
206 | BYTE localIndex = ctrlPacket.data[7]; |
| 202 | ee_lastLocalIndex = localIndex; |
- | |
| 203 | pgmData[localIndex+0]=ctrlPacket.data[0]; pgmData[localIndex+1]=ctrlPacket.data[1]; pgmData[localIndex+2]=ctrlPacket.data[2]; pgmData[localIndex+3]=ctrlPacket.data[3]; |
207 | pgmData[localIndex+0]=ctrlPacket.data[0]; pgmData[localIndex+1]=ctrlPacket.data[1]; pgmData[localIndex+2]=ctrlPacket.data[2]; pgmData[localIndex+3]=ctrlPacket.data[3]; |
| 204 | pgmData[localIndex+4]=ctrlPacket.data[4]; pgmData[localIndex+5]=ctrlPacket.data[5]; pgmData[localIndex+6]=ctrlPacket.data[6]; |
208 | pgmData[localIndex+4]=ctrlPacket.data[4]; pgmData[localIndex+5]=ctrlPacket.data[5]; pgmData[localIndex+6]=ctrlPacket.data[6]; |
| 205 | } |
209 | } |
| 206 | 210 | ||
| 207 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_START) |
211 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_START) |
| 208 | { |
212 | { |
| 209 | ees = eesWAITING_START; |
213 | ees = eesWAITING_START; |
| 210 | } |
214 | } |
| 211 | 215 | ||
| 212 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_DONE) |
216 | if (hasCtrlPacket==TRUE && ctrlPacket.pgm.id==pctEE_DONE) |
| 213 | { |
217 | { |
| - | 218 | irValids = (BYTE)((((WORD)ctrlPacket.data[1]<<8) + ctrlPacket.data[0]) >> 3); |
|
| 214 | ees = eesDONE; |
219 | ees = eesDONE; |
| 215 | } |
220 | } |
| 216 | 221 | ||
| 217 | break; |
222 | break; |
| 218 | 223 | ||
| 219 | 224 | ||
| 220 | case eesWRITE_DATA: |
225 | case eesWRITE_DATA: |
| 221 | 226 | ||
| 222 | ClrWdt(); |
227 | ClrWdt(); |
| 223 | 228 | ||
| 224 | // Write EE and send ack. |
229 | // Write EE and send ack. |
| 225 | 230 | ||
| 226 | if (ee_externalEE == FALSE) |
231 | if (ee_externalEE == FALSE) |
| 227 | { |
232 | { |
| 228 | BYTE i; |
233 | BYTE i; |
| 229 | 234 | ||
| 230 | ee_pgmAddress = EE_IR_START+1+(WORD)((EE_INTERNAL_SIZE-1) & ee_pgmAddress); |
235 | ee_pgmAddress = EE_IR_START+1+(WORD)((EE_INTERNAL_SIZE-1) & ee_pgmAddress); |
| 231 | 236 | ||
| 232 | for(i=0;i<56;i++) |
237 | for(i=0;i<56;i++) |
| 233 | { |
238 | { |
| 234 | EEWrite(ee_pgmAddress+i,pgmData[i]); |
239 | EEWrite(ee_pgmAddress+i,pgmData[i]); |
| - | 240 | pgmData[i]=0xFF; |
|
| - | 241 | } |
|
| - | 242 | ||
| 235 | 243 | ||
| 236 | pgmData[i]=0xFF; |
- | |
| 237 | } |
- | |
| 238 | - | ||
| 239 | - | ||
| 240 | } |
244 | } |
| 241 | 245 | ||
| 242 | ee_pgmAddress = ee_newPgmAddress; |
246 | ee_pgmAddress = ee_newPgmAddress; |
| 243 | ee_ackType = pctEE_ACK; |
247 | ee_ackType = pctEE_ACK; |
| 244 | ees = eesSEND_ACK; |
248 | ees = eesSEND_ACK; |
| - | 249 | ee_ackCount = 0; |
|
| 245 | 250 | ||
| 246 | break; |
251 | break; |
| 247 | 252 | ||
| 248 | case eesDONE: |
253 | case eesDONE: |
| 249 | EEWrite(EE_IR_START, |
254 | EEWrite(EE_IR_START,irValids); |
| 250 | loadIrCommands(); |
255 | loadIrCommands(); |
| 251 | 256 | ||
| 252 | ees = eesWAITING_START; |
257 | ees = eesWAITING_START; |
| 253 | break; |
258 | break; |
| 254 | 259 | ||
| 255 | 260 | ||
| 256 | default: |
261 | default: |
| 257 | ees = eesWAITING_START; |
262 | ees = eesWAITING_START; |
| 258 | break; |
263 | break; |
| 259 | 264 | ||
| 260 | } |
265 | } |
| 261 | 266 | ||
| 262 | hasCtrlPacket = FALSE; |
267 | hasCtrlPacket = FALSE; |
| 263 | 268 | ||
| 264 | } |
269 | } |
| 265 | } |
270 | } |
| 266 | 271 | ||
| 267 | 272 | ||
| 268 | #pragma interrupt high_isr |
273 | #pragma interrupt high_isr |
| 269 | void high_isr(void) |
274 | void high_isr(void) |
| 270 | { |
275 | { |
| 271 | canISR(); |
276 | canISR(); |
| 272 | 277 | ||
| 273 | #ifdef USE_IREC |
278 | #ifdef USE_IREC |
| 274 | irecISR(); |
279 | irecISR(); |
| 275 | #endif |
280 | #endif |
| 276 | 281 | ||
| 277 | } |
282 | } |
| 278 | 283 | ||
| 279 | 284 | ||
| 280 | #pragma interrupt low_isr |
285 | #pragma interrupt low_isr |
| 281 | void low_isr(void) |
286 | void low_isr(void) |
| 282 | { |
287 | { |
| 283 | 288 | ||
| 284 | } |
289 | } |
| 285 | 290 | ||
| 286 | void loadIrCommands() |
291 | void loadIrCommands() |
| 287 | { |
292 | { |
| 288 | 293 | ||
| 289 | // Load IRs |
294 | // Load IRs |
| 290 | BYTE i; |
295 | BYTE i; |
| 291 | irValids = EERead(EE_IR_START); |
296 | irValids = EERead(EE_IR_START); |
| 292 | for(i=0;(i<irValids && i<IR_COUNT);i++) |
297 | for(i=0;(i<irValids && i<IR_COUNT);i++) |
| 293 | { |
298 | { |
| 294 | IR_COMMAND * buf_ptr = &irCommands[0]; |
299 | IR_COMMAND * buf_ptr = &irCommands[0]; |
| 295 | 300 | ||
| 296 | 301 | ||
| 297 | buf_ptr[i].repeat = EERead(EE_IR_START+1+(i<<3)); |
302 | buf_ptr[i].repeat = EERead(EE_IR_START+1+(i<<3)); |
| 298 | buf_ptr[i].addr = EERead(EE_IR_START+2+(i<<3)); |
303 | buf_ptr[i].addr = EERead(EE_IR_START+2+(i<<3)); |
| 299 | buf_ptr[i].data = EERead(EE_IR_START+3+(i<<3)); |
304 | buf_ptr[i].data = EERead(EE_IR_START+3+(i<<3)); |
| 300 | buf_ptr[i].pgm_class = EERead(EE_IR_START+4+(i<<3)); |
305 | buf_ptr[i].pgm_class = EERead(EE_IR_START+4+(i<<3)); |
| 301 | buf_ptr[i].pgm_id = ((WORD)EERead(EE_IR_START+5+(i<<3)) << 8)+(WORD)EERead(EE_IR_START+6+(i<<3)); |
306 | buf_ptr[i].pgm_id = ((WORD)EERead(EE_IR_START+5+(i<<3)) << 8)+(WORD)EERead(EE_IR_START+6+(i<<3)); |
| 302 | buf_ptr[i].pgm_data[1] = EERead(EE_IR_START+7+(i<<3)); |
307 | buf_ptr[i].pgm_data[1] = EERead(EE_IR_START+7+(i<<3)); |
| 303 | buf_ptr[i].pgm_data[0] = EERead(EE_IR_START+8+(i<<3)); |
308 | buf_ptr[i].pgm_data[0] = EERead(EE_IR_START+8+(i<<3)); |
| 304 | - | ||
| 305 | /* |
- | |
| 306 | buf_ptr[0].repeat = 5; |
- | |
| 307 | buf_ptr[0].addr = 5; |
- | |
| 308 | buf_ptr[0].data = 5; |
- | |
| 309 | buf_ptr[0].pgm_class = 5; |
- | |
| 310 | buf_ptr[0].pgm_id = 5; |
- | |
| 311 | buf_ptr[0].pgm_data[1] = 5; |
- | |
| 312 | buf_ptr[0].pgm_data[0] = 5; |
- | |
| 313 | - | ||
| 314 | buf_ptr[1].repeat = 7; |
- | |
| 315 | buf_ptr[1].addr = 7; |
- | |
| 316 | buf_ptr[1].data = 7; |
- | |
| 317 | buf_ptr[1].pgm_class = 7; |
- | |
| 318 | buf_ptr[1].pgm_id = 7; |
- | |
| 319 | buf_ptr[1].pgm_data[1] = 7; |
- | |
| 320 | buf_ptr[1].pgm_data[0] = 7; |
- | |
| 321 | - | ||
| 322 | buf_ptr[2].repeat = 9; |
- | |
| 323 | buf_ptr[2].addr = 9; |
- | |
| 324 | buf_ptr[2].data = 9; |
- | |
| 325 | buf_ptr[2].pgm_class = 9; |
- | |
| 326 | buf_ptr[2].pgm_id = 9; |
- | |
| 327 | buf_ptr[2].pgm_data[1] = 9; |
- | |
| 328 | buf_ptr[2].pgm_data[0] = 9; |
- | |
| 329 | */ |
- | |
| 330 | } |
309 | } |
| 331 | } |
310 | } |
| 332 | 311 | ||
| 333 | 312 | ||
| 334 | /* |
313 | /* |
| 335 | * Function: mainInit |
314 | * Function: mainInit |
| 336 | * |
315 | * |
| 337 | * Input: none |
316 | * Input: none |
| 338 | * Output: none |
317 | * Output: none |
| 339 | * Pre-conditions: none |
318 | * Pre-conditions: none |
| 340 | * Affects: Se code |
319 | * Affects: Se code |
| 341 | * Depends: none. |
320 | * Depends: none. |
| 342 | */ |
321 | */ |
| 343 | void mainInit() |
322 | void mainInit() |
| 344 | { |
323 | { |
| 345 | LED0_TRIS=0; |
324 | LED0_TRIS=0; |
| 346 | 325 | ||
| 347 | // Enable Interrupts |
326 | // Enable Interrupts |
| 348 | INTCONbits.GIEH = 1; |
327 | INTCONbits.GIEH = 1; |
| 349 | INTCONbits.GIEL = 1; |
328 | INTCONbits.GIEL = 1; |
| 350 | 329 | ||
| 351 | // Enable interrupt prirority |
330 | // Enable interrupt prirority |
| 352 | RCONbits.IPEN=1; |
331 | RCONbits.IPEN=1; |
| 353 | 332 | ||
| 354 | 333 | ||
| 355 | } |
334 | } |
| 356 | 335 | ||
| 357 | /* |
336 | /* |
| 358 | * Function: canParse |
337 | * Function: canParse |
| 359 | * |
338 | * |
| 360 | * Input: Received can message |
339 | * Input: Received can message |
| 361 | * Output: none |
340 | * Output: none |
| 362 | * Pre-conditions: canInit and received packet. |
341 | * Pre-conditions: canInit and received packet. |
| 363 | * Affects: Sensors/actuators/etc. See code. |
342 | * Affects: Sensors/actuators/etc. See code. |
| 364 | * Depends: none. |
343 | * Depends: none. |
| 365 | */ |
344 | */ |
| 366 | 345 | ||
| 367 | void canParse(CAN_PACKET cp) |
346 | void canParse(CAN_PACKET cp) |
| 368 | { |
347 | { |
| 369 | BYTE i; |
348 | BYTE i; |
| 370 | 349 | ||
| 371 | 350 | ||
| 372 | if (cp.pgm.class == pcCTRL) |
351 | if (cp.pgm.class == pcCTRL) |
| 373 | { |
352 | { |
| 374 | hasCtrlPacket = TRUE; |
353 | hasCtrlPacket = TRUE; |
| 375 | ctrlPacket.sid = cp.sid; |
354 | ctrlPacket.sid = cp.sid; |
| 376 | for(i=0;i<8;i++) ctrlPacket.data[i]=cp.data[i]; |
355 | for(i=0;i<8;i++) ctrlPacket.data[i]=cp.data[i]; |
| 377 | ctrlPacket.length = cp.length; |
356 | ctrlPacket.length = cp.length; |
| 378 | ctrlPacket.pgm.id = cp.pgm.id; |
357 | ctrlPacket.pgm.id = cp.pgm.id; |
| 379 | } |
358 | } |
| 380 | 359 | ||
| 381 | } |
360 | } |
| 382 | 361 | ||
| 383 | 362 | ||
| 384 | 363 | ||
| 385 | /* |
364 | /* |
| 386 | * Function: irecParse |
365 | * Function: irecParse |
| 387 | * |
366 | * |
| 388 | * Input: Received IR message |
367 | * Input: Received IR message |
| 389 | * Output: none |
368 | * Output: none |
| 390 | * Pre-conditions: irecInit |
369 | * Pre-conditions: irecInit |
| 391 | * Affects: Sensors/actuators/etc. See code. |
370 | * Affects: Sensors/actuators/etc. See code. |
| 392 | * Depends: none. |
371 | * Depends: none. |
| 393 | */ |
372 | */ |
| 394 | #ifdef USE_IREC |
373 | #ifdef USE_IREC |
| 395 | void irecParse(IR_TYPE type, BYTE toggle, BYTE addr, BYTE data) |
374 | void irecParse(IR_TYPE type, BYTE toggle, BYTE addr, BYTE data) |
| 396 | { |
375 | { |
| 397 | static BYTE lastToogle = 0; |
376 | static BYTE lastToogle = 0; |
| 398 | 377 | ||
| 399 | CAN_PACKET outCp; |
378 | CAN_PACKET outCp; |
| 400 | BYTE i; |
379 | BYTE i; |
| 401 | IR_COMMAND * buf_ptr = &irCommands[0]; |
380 | IR_COMMAND * buf_ptr = &irCommands[0]; |
| 402 | 381 | ||
| 403 | tick_irTimout = tickGet(); |
382 | tick_irTimout = tickGet(); |
| 404 | 383 | ||
| 405 | irCounts++; |
384 | irCounts++; |
| 406 | 385 | ||
| 407 | outCp.type = ptPGM; |
386 | outCp.type = ptPGM; |
| 408 | outCp.pgm.class = pcSENSOR; |
387 | outCp.pgm.class = pcSENSOR; |
| 409 | outCp.pgm.id = pstIR; |
388 | outCp.pgm.id = pstIR; |
| 410 | outCp.length = 4; |
389 | outCp.length = 4; |
| 411 | outCp.data[3] = type; |
390 | outCp.data[3] = type; |
| 412 | outCp.data[2] = toggle; |
391 | outCp.data[2] = toggle; |
| 413 | outCp.data[1] = addr; |
392 | outCp.data[1] = addr; |
| 414 | outCp.data[0] = data; |
393 | outCp.data[0] = data; |
| 415 | while(!canSendMessage(outCp,PRIO_HIGH)); |
394 | while(!canSendMessage(outCp,PRIO_HIGH)); |
| 416 | 395 | ||
| - | 396 | /* |
|
| 417 | // DUMP |
397 | // DUMP |
| 418 |
|
398 | if (addr==0x15 && data==0x00) |
| 419 | { |
399 | { |
| 420 |
|
400 | for(i=0;i<irValids;i++) |
| 421 | { |
401 | { |
| 422 | outCp.type = ptPGM; |
402 | outCp.type = ptPGM; |
| 423 | outCp.pgm.class = 0x05; |
403 | outCp.pgm.class = 0x05; |
| 424 | outCp.pgm.id = 0x91; |
404 | outCp.pgm.id = 0x91; |
| 425 | outCp.length = 8; |
405 | outCp.length = 8; |
| 426 | outCp.data[7] = buf_ptr[i].repeat; |
406 | outCp.data[7] = buf_ptr[i].repeat; |
| 427 | outCp.data[6]=buf_ptr[i].addr; |
407 | outCp.data[6]=buf_ptr[i].addr; |
| 428 | outCp.data[5]=buf_ptr[i].data; |
408 | outCp.data[5]=buf_ptr[i].data; |
| 429 | outCp.data[4]=buf_ptr[i].pgm_class; |
409 | outCp.data[4]=buf_ptr[i].pgm_class; |
| 430 | outCp.data[3]=(BYTE)((buf_ptr[i].pgm_id & 0xFF00) >> 8); |
410 | outCp.data[3]=(BYTE)((buf_ptr[i].pgm_id & 0xFF00) >> 8); |
| 431 | outCp.data[2]=(BYTE)buf_ptr[i].pgm_id; |
411 | outCp.data[2]=(BYTE)buf_ptr[i].pgm_id; |
| 432 | outCp.data[1]=buf_ptr[i].pgm_data[1]; |
412 | outCp.data[1]=buf_ptr[i].pgm_data[1]; |
| 433 | outCp.data[0]=buf_ptr[i].pgm_data[0]; |
413 | outCp.data[0]=buf_ptr[i].pgm_data[0]; |
| 434 | while(!canSendMessage(outCp,PRIO_HIGH)); |
414 | while(!canSendMessage(outCp,PRIO_HIGH)); |
| 435 | } |
415 | } |
| 436 | } |
- | |
| 437 | - | ||
| 438 | /* |
- | |
| 439 | if (addr==0x15 && data>=0x09) |
- | |
| 440 | { |
- | |
| 441 | for(i=0;i<7;i++) |
- | |
| 442 | { |
- | |
| 443 | outCp.type = ptPGM; |
- | |
| 444 | outCp.pgm.class = 0x05; |
- | |
| 445 | outCp.pgm.id = 0x91; |
- | |
| 446 | outCp.length = 8; |
- | |
| 447 | outCp.data[7] = pgmData[i*8]; |
- | |
| 448 | outCp.data[6]=pgmData[i*8+1]; |
- | |
| 449 | outCp.data[5]=pgmData[i*8+2]; |
- | |
| 450 | outCp.data[4]=pgmData[i*8+3]; |
- | |
| 451 | outCp.data[3]=pgmData[i*8+4]; |
- | |
| 452 | outCp.data[2]=pgmData[i*8+5]; |
- | |
| 453 | outCp.data[1]=pgmData[i*8+6]; |
- | |
| 454 | outCp.data[0]=pgmData[i*8+7]; |
- | |
| 455 | while(!canSendMessage(outCp,PRIO_HIGH)); |
- | |
| 456 | } |
- | |
| 457 | } |
416 | } |
| 458 | */ |
417 | */ |
| 459 | 418 | ||
| 460 | // slow? bad? |
419 | // slow? bad? |
| 461 | for(i=0;(i<irValids && i<IR_COUNT);i++) |
420 | for(i=0;(i<irValids && i<IR_COUNT);i++) |
| 462 | { |
421 | { |
| 463 | if (buf_ptr[i].addr==addr && buf_ptr[i].data==data && ((buf_ptr[i].repeat == 0 && (lastToogle != toggle || irCounts==1)) || (buf_ptr[i].repeat == irCounts))) |
422 | if (buf_ptr[i].addr==addr && buf_ptr[i].data==data && ((buf_ptr[i].repeat == 0 && (lastToogle != toggle || irCounts==1)) || (buf_ptr[i].repeat == irCounts))) |
| 464 | { |
423 | { |
| 465 | outCp.type = ptPGM; |
424 | outCp.type = ptPGM; |
| 466 | outCp.pgm.class = buf_ptr[i].pgm_class; |
425 | outCp.pgm.class = buf_ptr[i].pgm_class; |
| 467 | outCp.pgm.id = buf_ptr[i].pgm_id; |
426 | outCp.pgm.id = buf_ptr[i].pgm_id; |
| 468 | outCp.length = 2; |
427 | outCp.length = 2; |
| 469 | outCp.data[1] = buf_ptr[i].pgm_data[1]; |
428 | outCp.data[1] = buf_ptr[i].pgm_data[1]; |
| 470 | outCp.data[0] = buf_ptr[i].pgm_data[0]; |
429 | outCp.data[0] = buf_ptr[i].pgm_data[0]; |
| 471 | while(!canSendMessage(outCp,PRIO_HIGH)); |
430 | while(!canSendMessage(outCp,PRIO_HIGH)); |
| 472 | 431 | ||
| 473 | if (buf_ptr[i].repeat>0) irCounts = 0; |
432 | if (buf_ptr[i].repeat>0) irCounts = 0; |
| 474 | } |
433 | } |
| 475 | } |
434 | } |
| 476 | - | ||
| 477 | 435 | ||
| 478 | lastToogle = toggle; |
436 | lastToogle = toggle; |
| 479 | 437 | ||
| 480 | } |
438 | } |
| 481 | #endif |
439 | #endif |
| 482 | 440 | ||
| 483 | // Below are mandantory when using bootloader |
441 | // Below are mandantory when using bootloader |
| 484 | // define DEBUG_MODE to use without bootloader. |
442 | // define DEBUG_MODE to use without bootloader. |
| 485 | 443 | ||
| 486 | #ifndef DEBUG_MODE |
444 | #ifndef DEBUG_MODE |
| 487 | extern void _startup (void); |
445 | extern void _startup (void); |
| 488 | #pragma code _RESET_INTERRUPT_VECTOR = RM_RESET_VECTOR |
446 | #pragma code _RESET_INTERRUPT_VECTOR = RM_RESET_VECTOR |
| 489 | void _reset (void) |
447 | void _reset (void) |
| 490 | { |
448 | { |
| 491 | _asm goto _startup _endasm |
449 | _asm goto _startup _endasm |
| 492 | } |
450 | } |
| 493 | #pragma code |
451 | #pragma code |
| 494 | #endif |
452 | #endif |
| 495 | 453 | ||
| 496 | #pragma code _HIGH_INTERRUPT_VECTOR = RM_HIGH_INTERRUPT_VECTOR |
454 | #pragma code _HIGH_INTERRUPT_VECTOR = RM_HIGH_INTERRUPT_VECTOR |
| 497 | void _high_ISR (void) |
455 | void _high_ISR (void) |
| 498 | { |
456 | { |
| 499 | _asm GOTO high_isr _endasm |
457 | _asm GOTO high_isr _endasm |
| 500 | } |
458 | } |
| 501 | #pragma code |
459 | #pragma code |
| 502 | 460 | ||
| 503 | #pragma code _LOW_INTERRUPT_VECTOR = RM_LOW_INTERRUPT_VECTOR |
461 | #pragma code _LOW_INTERRUPT_VECTOR = RM_LOW_INTERRUPT_VECTOR |
| 504 | void _low_ISR (void) |
462 | void _low_ISR (void) |
| 505 | { |
463 | { |
| 506 | _asm GOTO low_isr _endasm |
464 | _asm GOTO low_isr _endasm |
| 507 | } |
465 | } |
| 508 | #pragma code |
466 | #pragma code |
| 509 | 467 | ||