Mercurial > mbsePi-apps / file comparison
comparison: thermferm/thermferm.c
thermferm/thermferm.c
- changeset 398
- efdfef1677d1
- parent 397
- 00ca08f5a6f8
- child 401
- 0226d0f37bb7
equal
deleted
inserted
replaced
| 397:00ca08f5a6f8 | 398:efdfef1677d1 |
|---|---|
| 823 struct tm *tm; | 823 struct tm *tm; |
| 824 int row, key; | 824 int row, key; |
| 825 #else | 825 #else |
| 826 long t = 0; | 826 long t = 0; |
| 827 #endif | 827 #endif |
| 828 int current_step, valid_step, time_until_now; | 828 int current_step, valid_step, time_until_now, previous_fridge_mode; |
| 829 float previous_target_lo, previous_target_hi; | 829 float previous_target_lo, previous_target_hi; |
| 830 | 830 |
| 831 | 831 |
| 832 if (lockprog((char *)"thermferm")) { | 832 if (lockprog((char *)"thermferm")) { |
| 833 syslog(LOG_NOTICE, "Can't lock"); | 833 syslog(LOG_NOTICE, "Can't lock"); |
| 1140 * unit->prof_primary_done - time when primary fermentation was over the peak. | 1140 * unit->prof_primary_done - time when primary fermentation was over the peak. |
| 1141 */ | 1141 */ |
| 1142 for (profile = Config.profiles; profile; profile = profile->next) { | 1142 for (profile = Config.profiles; profile; profile = profile->next) { |
| 1143 if (strcmp(unit->profile, profile->uuid) == 0) { | 1143 if (strcmp(unit->profile, profile->uuid) == 0) { |
| 1144 | 1144 |
| 1145 /* | |
| 1146 * Safe defaults | |
| 1147 */ | |
| 1148 unit->prof_target_lo = profile->inittemp_lo; | |
| 1149 unit->prof_target_hi = profile->inittemp_hi; | |
| 1150 unit->prof_fridge_mode = 0; | |
| 1151 | |
| 1145 switch (unit->prof_state) { | 1152 switch (unit->prof_state) { |
| 1146 case PROFILE_OFF: | 1153 case PROFILE_OFF: |
| 1147 unit->prof_target_lo = profile->inittemp_lo; | 1154 // unit->prof_target_lo = profile->inittemp_lo; |
| 1148 unit->prof_target_hi = profile->inittemp_hi; | 1155 // unit->prof_target_hi = profile->inittemp_hi; |
| 1149 unit->prof_fridge_mode = 0; | 1156 // unit->prof_fridge_mode = 0; |
| 1150 unit->prof_percent = 0; | 1157 unit->prof_percent = 0; |
| 1151 break; | 1158 break; |
| 1152 case PROFILE_PAUSE: | 1159 case PROFILE_PAUSE: |
| 1153 /* | 1160 /* |
| 1154 * Keep current temperature, measure pause time. For | 1161 * Keep current temperature, measure pause time. For |
| 1160 * Calculate current profile step and desired temperature. | 1167 * Calculate current profile step and desired temperature. |
| 1161 * When all steps are done, set state to PROFILE_DONE. | 1168 * When all steps are done, set state to PROFILE_DONE. |
| 1162 */ | 1169 */ |
| 1163 previous_target_lo = profile->inittemp_lo; | 1170 previous_target_lo = profile->inittemp_lo; |
| 1164 previous_target_hi = profile->inittemp_hi; | 1171 previous_target_hi = profile->inittemp_hi; |
| 1172 previous_fridge_mode = profile->fridge_mode; | |
| 1165 time_until_now = current_step = 0; | 1173 time_until_now = current_step = 0; |
| 1166 run_seconds = (int)(now - unit->prof_started - unit->prof_paused); | 1174 run_seconds = (int)(now - unit->prof_started - unit->prof_paused); |
| 1167 run_minutes = run_seconds / 60; | 1175 run_minutes = run_seconds / 60; |
| 1168 run_hours = run_minutes / 60; | 1176 run_hours = run_minutes / 60; |
| 1169 if (debug) | 1177 if (debug) |
| 1225 current_step, run_hours - time_until_now, | 1233 current_step, run_hours - time_until_now, |
| 1226 step->steptime, step->resttime, step->target_lo, step->target_hi); | 1234 step->steptime, step->resttime, step->target_lo, step->target_hi); |
| 1227 if ((run_hours - time_until_now) < step->steptime) { | 1235 if ((run_hours - time_until_now) < step->steptime) { |
| 1228 unit->prof_target_lo = previous_target_lo + (((run_minutes - (time_until_now * 60.0)) / (step->steptime * 60.0)) * (step->target_lo - previous_target_lo)); | 1236 unit->prof_target_lo = previous_target_lo + (((run_minutes - (time_until_now * 60.0)) / (step->steptime * 60.0)) * (step->target_lo - previous_target_lo)); |
| 1229 unit->prof_target_hi = previous_target_hi + (((run_minutes - (time_until_now * 60.0)) / (step->steptime * 60.0)) * (step->target_hi - previous_target_hi)); | 1237 unit->prof_target_hi = previous_target_hi + (((run_minutes - (time_until_now * 60.0)) / (step->steptime * 60.0)) * (step->target_hi - previous_target_hi)); |
| 1238 // FIXME: shift fridge_mode | |
| 1230 if (debug) | 1239 if (debug) |
| 1231 fprintf(stdout, "tempshift=%.1f..%.1f minutes=%d duration=%d temp_move=%.3f..%.3f ", | 1240 fprintf(stdout, "tempshift=%.1f..%.1f minutes=%d duration=%d temp_move=%.3f..%.3f ", |
| 1232 step->target_lo - previous_target_lo, | 1241 step->target_lo - previous_target_lo, |
| 1233 step->target_hi - previous_target_hi, | 1242 step->target_hi - previous_target_hi, |
| 1234 run_minutes - (time_until_now * 60), | 1243 run_minutes - (time_until_now * 60), |
| 1235 step->steptime * 60, unit->prof_target_lo, unit->prof_target_hi); | 1244 step->steptime * 60, unit->prof_target_lo, unit->prof_target_hi); |
| 1236 } else { | 1245 } else { |
| 1237 unit->prof_target_lo = step->target_lo; | 1246 unit->prof_target_lo = step->target_lo; |
| 1238 unit->prof_target_hi = step->target_hi; | 1247 unit->prof_target_hi = step->target_hi; |
| 1248 unit->prof_fridge_mode = step->fridge_mode; | |
| 1239 if (debug) | 1249 if (debug) |
| 1240 fprintf(stdout, "resting target=%.1f..%.1f ", step->target_lo, step->target_hi); | 1250 fprintf(stdout, "resting target=%.1f..%.1f ", step->target_lo, step->target_hi); |
| 1241 } | 1251 } |
| 1242 break; | 1252 break; |
| 1243 } | 1253 } |
| 1244 time_until_now += step->steptime + step->resttime; | 1254 time_until_now += step->steptime + step->resttime; |
| 1245 previous_target_lo = step->target_lo; | 1255 previous_target_lo = step->target_lo; |
| 1246 previous_target_hi = step->target_hi; | 1256 previous_target_hi = step->target_hi; |
| 1257 previous_fridge_mode = step->fridge_mode; | |
| 1247 } | 1258 } |
| 1248 if (debug) | 1259 if (debug) |
| 1249 fprintf(stdout, " %s %02d:%02d\n", valid_step ? "TRUE":"FALSE", minutes, seconds); | 1260 fprintf(stdout, " %s %02d:%02d\n", valid_step ? "TRUE":"FALSE", minutes, seconds); |
| 1250 | 1261 |
| 1251 if (valid_step == TRUE) { | 1262 if (valid_step == TRUE) { |
| 1270 /* | 1281 /* |
| 1271 * Keep this state, set target temperature to the last step. | 1282 * Keep this state, set target temperature to the last step. |
| 1272 */ | 1283 */ |
| 1273 previous_target_lo = profile->inittemp_lo; | 1284 previous_target_lo = profile->inittemp_lo; |
| 1274 previous_target_hi = profile->inittemp_hi; | 1285 previous_target_hi = profile->inittemp_hi; |
| 1275 unit->prof_fridge_mode = profile->fridge_mode; | 1286 previous_fridge_mode = profile->fridge_mode; |
| 1276 for (step = profile->steps; step; step = step->next) { | 1287 for (step = profile->steps; step; step = step->next) { |
| 1277 if (step->steptime == 0) | 1288 if ((step->steptime + step->resttime) == 0) |
| 1278 break; | 1289 break; |
| 1279 previous_target_lo = step->target_lo; | 1290 previous_target_lo = step->target_lo; |
| 1280 previous_target_hi = step->target_hi; | 1291 previous_target_hi = step->target_hi; |
| 1281 unit->prof_fridge_mode = step->fridge_mode; | 1292 previous_fridge_mode = step->fridge_mode; |
| 1282 | 1293 |
| 1283 } | 1294 } |
| 1284 unit->prof_target_lo = previous_target_lo; | 1295 unit->prof_target_lo = previous_target_lo; |
| 1285 unit->prof_target_hi = previous_target_hi; | 1296 unit->prof_target_hi = previous_target_hi; |
| 1286 unit->prof_fridge_mode = step->fridge_mode; | 1297 unit->prof_fridge_mode = previous_fridge_mode; |
| 1287 unit->prof_percent = 100; | 1298 unit->prof_percent = 100; |
| 1288 break; | 1299 break; |
| 1289 } /* switch */ | 1300 } /* switch */ |
| 1290 } | 1301 } |
| 1291 } | 1302 } |
| 1648 #ifdef HAVE_WIRINGPI_H | 1659 #ifdef HAVE_WIRINGPI_H |
| 1649 stopLCD(); | 1660 stopLCD(); |
| 1650 #endif | 1661 #endif |
| 1651 | 1662 |
| 1652 wrconfig(); | 1663 wrconfig(); |
| 1653 | |
| 1654 ulockprog((char *)"thermferm"); | 1664 ulockprog((char *)"thermferm"); |
| 1655 | |
| 1656 if (debug) | |
| 1657 fprintf(stdout, "Goodbye\n"); | |
| 1658 | |
| 1659 return 0; | 1665 return 0; |
| 1660 } | 1666 } |
| 1661 | 1667 |
