Fork of the espurna firmware for `mhsw` switches
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  1. /*
  2. ESPurna
  3. Copyright (C) 2016-2017 by Xose Pérez <xose dot perez at gmail dot com>
  4. This program is free software: you can redistribute it and/or modify
  5. it under the terms of the GNU General Public License as published by
  6. the Free Software Foundation, either version 3 of the License, or
  7. (at your option) any later version.
  8. This program is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11. GNU General Public License for more details.
  12. You should have received a copy of the GNU General Public License
  13. along with this program. If not, see <http://www.gnu.org/licenses/>.
  14. */
  15. #include "config/all.h"
  16. #include <EEPROM.h>
  17. // -----------------------------------------------------------------------------
  18. // METHODS
  19. // -----------------------------------------------------------------------------
  20. void hardwareSetup() {
  21. EEPROM.begin(EEPROM_SIZE);
  22. #if DEBUG_SERIAL_SUPPORT
  23. DEBUG_PORT.begin(SERIAL_BAUDRATE);
  24. #if DEBUG_ESP_WIFI
  25. DEBUG_PORT.setDebugOutput(true);
  26. #endif
  27. #elif defined(SERIAL_BAUDRATE)
  28. Serial.begin(SERIAL_BAUDRATE);
  29. #endif
  30. #if SPIFFS_SUPPORT
  31. SPIFFS.begin();
  32. #endif
  33. }
  34. void hardwareLoop() {
  35. // System check
  36. static bool checked = false;
  37. if (!checked && (millis() > CRASH_SAFE_TIME)) {
  38. // Check system as stable
  39. systemCheck(true);
  40. checked = true;
  41. }
  42. // Heartbeat
  43. static unsigned long last_uptime = 0;
  44. if ((millis() - last_uptime > HEARTBEAT_INTERVAL) || (last_uptime == 0)) {
  45. last_uptime = millis();
  46. heartbeat();
  47. }
  48. }
  49. // -----------------------------------------------------------------------------
  50. // BOOTING
  51. // -----------------------------------------------------------------------------
  52. unsigned int sectors(size_t size) {
  53. return (int) (size + SPI_FLASH_SEC_SIZE - 1) / SPI_FLASH_SEC_SIZE;
  54. }
  55. void welcome() {
  56. DEBUG_MSG_P(PSTR("\n\n"));
  57. DEBUG_MSG_P(PSTR("[INIT] %s %s\n"), (char *) APP_NAME, (char *) APP_VERSION);
  58. DEBUG_MSG_P(PSTR("[INIT] %s\n"), (char *) APP_AUTHOR);
  59. DEBUG_MSG_P(PSTR("[INIT] %s\n\n"), (char *) APP_WEBSITE);
  60. DEBUG_MSG_P(PSTR("[INIT] CPU chip ID: 0x%06X\n"), ESP.getChipId());
  61. DEBUG_MSG_P(PSTR("[INIT] CPU frequency: %d MHz\n"), ESP.getCpuFreqMHz());
  62. DEBUG_MSG_P(PSTR("[INIT] SDK version: %s\n"), ESP.getSdkVersion());
  63. DEBUG_MSG_P(PSTR("[INIT] Core version: %s\n"), ESP.getCoreVersion().c_str());
  64. DEBUG_MSG_P(PSTR("\n"));
  65. // -------------------------------------------------------------------------
  66. FlashMode_t mode = ESP.getFlashChipMode();
  67. DEBUG_MSG_P(PSTR("[INIT] Flash chip ID: 0x%06X\n"), ESP.getFlashChipId());
  68. DEBUG_MSG_P(PSTR("[INIT] Flash speed: %u Hz\n"), ESP.getFlashChipSpeed());
  69. DEBUG_MSG_P(PSTR("[INIT] Flash mode: %s\n"), mode == FM_QIO ? "QIO" : mode == FM_QOUT ? "QOUT" : mode == FM_DIO ? "DIO" : mode == FM_DOUT ? "DOUT" : "UNKNOWN");
  70. DEBUG_MSG_P(PSTR("\n"));
  71. DEBUG_MSG_P(PSTR("[INIT] Flash sector size: %8u bytes\n"), SPI_FLASH_SEC_SIZE);
  72. DEBUG_MSG_P(PSTR("[INIT] Flash size (CHIP): %8u bytes\n"), ESP.getFlashChipRealSize());
  73. DEBUG_MSG_P(PSTR("[INIT] Flash size (SDK): %8u bytes / %4d sectors\n"), ESP.getFlashChipSize(), sectors(ESP.getFlashChipSize()));
  74. DEBUG_MSG_P(PSTR("[INIT] Firmware size: %8u bytes / %4d sectors\n"), ESP.getSketchSize(), sectors(ESP.getSketchSize()));
  75. DEBUG_MSG_P(PSTR("[INIT] OTA size: %8u bytes / %4d sectors\n"), ESP.getFreeSketchSpace(), sectors(ESP.getFreeSketchSpace()));
  76. #if SPIFFS_SUPPORT
  77. FSInfo fs_info;
  78. bool fs = SPIFFS.info(fs_info);
  79. if (fs) {
  80. DEBUG_MSG_P(PSTR("[INIT] SPIFFS size: %8u bytes / %4d sectors\n"), fs_info.totalBytes, sectors(fs_info.totalBytes));
  81. }
  82. #else
  83. DEBUG_MSG_P(PSTR("[INIT] SPIFFS size: %8u bytes / %4d sectors\n"), 0, 0);
  84. #endif
  85. DEBUG_MSG_P(PSTR("[INIT] EEPROM size: %8u bytes / %4d sectors\n"), settingsMaxSize(), sectors(settingsMaxSize()));
  86. DEBUG_MSG_P(PSTR("[INIT] Empty space: %8u bytes / 4 sectors\n"), 4 * SPI_FLASH_SEC_SIZE);
  87. DEBUG_MSG_P(PSTR("\n"));
  88. // -------------------------------------------------------------------------
  89. #if SPIFFS_SUPPORT
  90. if (fs) {
  91. DEBUG_MSG_P(PSTR("[INIT] SPIFFS total size: %8u bytes\n"), fs_info.totalBytes);
  92. DEBUG_MSG_P(PSTR("[INIT] used size: %8u bytes\n"), fs_info.usedBytes);
  93. DEBUG_MSG_P(PSTR("[INIT] block size: %8u bytes\n"), fs_info.blockSize);
  94. DEBUG_MSG_P(PSTR("[INIT] page size: %8u bytes\n"), fs_info.pageSize);
  95. DEBUG_MSG_P(PSTR("[INIT] max files: %8u\n"), fs_info.maxOpenFiles);
  96. DEBUG_MSG_P(PSTR("[INIT] max length: %8u\n"), fs_info.maxPathLength);
  97. } else {
  98. DEBUG_MSG_P(PSTR("[INIT] No SPIFFS partition\n"));
  99. }
  100. DEBUG_MSG_P(PSTR("\n"));
  101. #endif
  102. // -------------------------------------------------------------------------
  103. DEBUG_MSG_P(PSTR("[INIT] MANUFACTURER: %s\n"), MANUFACTURER);
  104. DEBUG_MSG_P(PSTR("[INIT] DEVICE: %s\n"), DEVICE);
  105. DEBUG_MSG_P(PSTR("[INIT] SUPPORT:"));
  106. #if ALEXA_SUPPORT
  107. DEBUG_MSG_P(PSTR(" ALEXA"));
  108. #endif
  109. #if ANALOG_SUPPORT
  110. DEBUG_MSG_P(PSTR(" ANALOG"));
  111. #endif
  112. #if COUNTER_SUPPORT
  113. DEBUG_MSG_P(PSTR(" COUNTER"));
  114. #endif
  115. #if DEBUG_SERIAL_SUPPORT
  116. DEBUG_MSG_P(PSTR(" DEBUG_SERIAL"));
  117. #endif
  118. #if DEBUG_UDP_SUPPORT
  119. DEBUG_MSG_P(PSTR(" DEBUG_UDP"));
  120. #endif
  121. #if DHT_SUPPORT
  122. DEBUG_MSG_P(PSTR(" DHT"));
  123. #endif
  124. #if DOMOTICZ_SUPPORT
  125. DEBUG_MSG_P(PSTR(" DOMOTICZ"));
  126. #endif
  127. #if DS18B20_SUPPORT
  128. DEBUG_MSG_P(PSTR(" DS18B20"));
  129. #endif
  130. #if HOMEASSISTANT_SUPPORT
  131. DEBUG_MSG_P(PSTR(" HOMEASSISTANT"));
  132. #endif
  133. #if I2C_SUPPORT
  134. DEBUG_MSG_P(PSTR(" I2C"));
  135. #endif
  136. #if INFLUXDB_SUPPORT
  137. DEBUG_MSG_P(PSTR(" INFLUXDB"));
  138. #endif
  139. #if MDNS_SUPPORT
  140. DEBUG_MSG_P(PSTR(" MDNS"));
  141. #endif
  142. #if NOFUSS_SUPPORT
  143. DEBUG_MSG_P(PSTR(" NOFUSS"));
  144. #endif
  145. #if NTP_SUPPORT
  146. DEBUG_MSG_P(PSTR(" NTP"));
  147. #endif
  148. #if RF_SUPPORT
  149. DEBUG_MSG_P(PSTR(" RF"));
  150. #endif
  151. #if SPIFFS_SUPPORT
  152. DEBUG_MSG_P(PSTR(" SPIFFS"));
  153. #endif
  154. #if TERMINAL_SUPPORT
  155. DEBUG_MSG_P(PSTR(" TERMINAL"));
  156. #endif
  157. #if WEB_SUPPORT
  158. DEBUG_MSG_P(PSTR(" WEB"));
  159. #endif
  160. DEBUG_MSG_P(PSTR("\n\n"));
  161. // -------------------------------------------------------------------------
  162. unsigned char custom_reset = customReset();
  163. if (custom_reset > 0) {
  164. char buffer[32];
  165. strcpy_P(buffer, custom_reset_string[custom_reset-1]);
  166. DEBUG_MSG_P(PSTR("[INIT] Last reset reason: %s\n"), buffer);
  167. } else {
  168. DEBUG_MSG_P(PSTR("[INIT] Last reset reason: %s\n"), (char *) ESP.getResetReason().c_str());
  169. }
  170. DEBUG_MSG_P(PSTR("[INIT] Free heap: %u bytes\n"), ESP.getFreeHeap());
  171. #if ADC_VCC_ENABLED
  172. DEBUG_MSG_P(PSTR("[INIT] Power: %d mV\n"), ESP.getVcc());
  173. #endif
  174. DEBUG_MSG_P(PSTR("\n"));
  175. }
  176. void setup() {
  177. // Init EEPROM, Serial and SPIFFS
  178. hardwareSetup();
  179. // Question system stability
  180. systemCheck(false);
  181. // Show welcome message and system configuration
  182. welcome();
  183. // Init persistance and terminal features
  184. settingsSetup();
  185. if (getSetting("hostname").length() == 0) {
  186. setSetting("hostname", getIdentifier());
  187. }
  188. wifiSetup();
  189. otaSetup();
  190. #if TELNET_SUPPORT
  191. telnetSetup();
  192. #endif
  193. // Do not run the next services if system is flagged stable
  194. if (!systemCheck()) return;
  195. #if WEB_SUPPORT
  196. webSetup();
  197. #endif
  198. #if LIGHT_PROVIDER != LIGHT_PROVIDER_NONE
  199. lightSetup();
  200. #endif
  201. relaySetup();
  202. buttonSetup();
  203. ledSetup();
  204. mqttSetup();
  205. #ifdef ITEAD_SONOFF_RFBRIDGE
  206. rfbSetup();
  207. #endif
  208. #if POWER_PROVIDER != POWER_PROVIDER_NONE
  209. powerSetup();
  210. #endif
  211. #if NTP_SUPPORT
  212. ntpSetup();
  213. #endif
  214. #if I2C_SUPPORT
  215. i2cSetup();
  216. #endif
  217. #if ALEXA_SUPPORT
  218. alexaSetup();
  219. #endif
  220. #if NOFUSS_SUPPORT
  221. nofussSetup();
  222. #endif
  223. #if INFLUXDB_SUPPORT
  224. influxDBSetup();
  225. #endif
  226. #if DS18B20_SUPPORT
  227. dsSetup();
  228. #endif
  229. #if ANALOG_SUPPORT
  230. analogSetup();
  231. #endif
  232. #if COUNTER_SUPPORT
  233. counterSetup();
  234. #endif
  235. #if DHT_SUPPORT
  236. dhtSetup();
  237. #endif
  238. #if RF_SUPPORT
  239. rfSetup();
  240. #endif
  241. #if DOMOTICZ_SUPPORT
  242. domoticzSetup();
  243. #endif
  244. // Prepare configuration for version 2.0
  245. hwUpwardsCompatibility();
  246. saveSettings();
  247. }
  248. void loop() {
  249. hardwareLoop();
  250. settingsLoop();
  251. wifiLoop();
  252. otaLoop();
  253. // Do not run the next services if system is flagged stable
  254. if (!systemCheck()) return;
  255. buttonLoop();
  256. relayLoop();
  257. ledLoop();
  258. mqttLoop();
  259. #ifdef ITEAD_SONOFF_RFBRIDGE
  260. rfbLoop();
  261. #endif
  262. #if POWER_PROVIDER != POWER_PROVIDER_NONE
  263. powerLoop();
  264. #endif
  265. #if NTP_SUPPORT
  266. ntpLoop();
  267. #endif
  268. #if ALEXA_SUPPORT
  269. alexaLoop();
  270. #endif
  271. #if NOFUSS_SUPPORT
  272. nofussLoop();
  273. #endif
  274. #if DS18B20_SUPPORT
  275. dsLoop();
  276. #endif
  277. #if ANALOG_SUPPORT
  278. analogLoop();
  279. #endif
  280. #if COUNTER_SUPPORT
  281. counterLoop();
  282. #endif
  283. #if DHT_SUPPORT
  284. dhtLoop();
  285. #endif
  286. #if RF_SUPPORT
  287. rfLoop();
  288. #endif
  289. }