143 lines
4.2 KiB
C++
143 lines
4.2 KiB
C++
/* This routine is called by interrupt in regular intervals */
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/* Interval can be set in paxcounter.conf (HOMECYCLE) */
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// Basic config
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#include "cyclic.h"
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// Local logging tag
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static const char TAG[] = __FILE__;
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Ticker housekeeper;
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void housekeeping() {
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xTaskNotifyFromISR(irqHandlerTask, CYCLIC_IRQ, eSetBits, NULL);
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}
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// do all housekeeping
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void doHousekeeping() {
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// update uptime counter
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uptime();
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// check if update mode trigger switch was set
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if (RTC_runmode == RUNMODE_UPDATE) {
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// check battery status if we can before doing ota
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if (batt_sufficient())
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do_reset(true); // warmstart to runmode update
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else {
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ESP_LOGE(TAG, "Battery voltage %dmV too low for OTA", batt_voltage);
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RTC_runmode == RUNMODE_NORMAL; // keep running in normal mode
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}
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}
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// task storage debugging //
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ESP_LOGD(TAG, "IRQhandler %d bytes left | Taskstate = %d",
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uxTaskGetStackHighWaterMark(irqHandlerTask),
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eTaskGetState(irqHandlerTask));
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#if (HAS_LORA)
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ESP_LOGD(TAG, "LMiCtask %d bytes left | Taskstate = %d",
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uxTaskGetStackHighWaterMark(lmicTask), eTaskGetState(lmicTask));
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ESP_LOGD(TAG, "Lorasendtask %d bytes left | Taskstate = %d",
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uxTaskGetStackHighWaterMark(lorasendTask),
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eTaskGetState(lorasendTask));
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#endif
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#if (HAS_GPS)
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ESP_LOGD(TAG, "Gpsloop %d bytes left | Taskstate = %d",
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uxTaskGetStackHighWaterMark(GpsTask), eTaskGetState(GpsTask));
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#endif
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#ifdef HAS_SPI
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ESP_LOGD(TAG, "spiloop %d bytes left | Taskstate = %d",
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uxTaskGetStackHighWaterMark(spiTask), eTaskGetState(spiTask));
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#endif
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#if (defined HAS_DCF77 || defined HAS_IF482)
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ESP_LOGD(TAG, "Clockloop %d bytes left | Taskstate = %d",
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uxTaskGetStackHighWaterMark(ClockTask), eTaskGetState(ClockTask));
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#endif
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#if (HAS_LED != NOT_A_PIN) || defined(HAS_RGB_LED)
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ESP_LOGD(TAG, "LEDloop %d bytes left | Taskstate = %d",
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uxTaskGetStackHighWaterMark(ledLoopTask),
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eTaskGetState(ledLoopTask));
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#endif
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// read battery voltage into global variable
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#if (defined BAT_MEASURE_ADC || defined HAS_PMU)
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batt_voltage = read_voltage();
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if (batt_voltage == 0xffff)
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ESP_LOGI(TAG, "Battery: external power");
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else
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ESP_LOGI(TAG, "Battery: %dmV", batt_voltage);
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#ifdef HAS_PMU
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AXP192_showstatus();
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#endif
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#endif
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// display BME680/280 sensor data
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#if (HAS_BME)
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#ifdef HAS_BME680
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ESP_LOGI(TAG, "BME680 Temp: %.2f°C | IAQ: %.2f | IAQacc: %d",
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bme_status.temperature, bme_status.iaq, bme_status.iaq_accuracy);
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#elif defined HAS_BME280
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ESP_LOGI(TAG, "BME280 Temp: %.2f°C | Humidity: %.2f | Pressure: %.0f",
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bme_status.temperature, bme_status.humidity, bme_status.pressure);
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#endif
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#endif
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// check free heap memory
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if (ESP.getMinFreeHeap() <= MEM_LOW) {
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ESP_LOGI(TAG,
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"Memory full, counter cleared (heap low water mark = %d Bytes / "
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"free heap = %d bytes)",
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ESP.getMinFreeHeap(), ESP.getFreeHeap());
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reset_counters(); // clear macs container and reset all counters
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get_salt(); // get new salt for salting hashes
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if (ESP.getMinFreeHeap() <= MEM_LOW) // check again
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do_reset(true); // memory leak, reset device
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}
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// check free PSRAM memory
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#ifdef BOARD_HAS_PSRAM
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if (ESP.getMinFreePsram() <= MEM_LOW) {
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ESP_LOGI(TAG, "PSRAM full, counter cleared");
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reset_counters(); // clear macs container and reset all counters
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get_salt(); // get new salt for salting hashes
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if (ESP.getMinFreePsram() <= MEM_LOW) // check again
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do_reset(true); // memory leak, reset device
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}
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#endif
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} // doHousekeeping()
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// uptime counter 64bit to prevent millis() rollover after 49 days
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uint64_t uptime() {
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static uint32_t low32, high32;
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uint32_t new_low32 = millis();
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if (new_low32 < low32)
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high32++;
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low32 = new_low32;
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return (uint64_t)high32 << 32 | low32;
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}
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uint32_t getFreeRAM() {
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#ifndef BOARD_HAS_PSRAM
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return ESP.getFreeHeap();
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#else
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return ESP.getFreePsram();
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#endif
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}
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void reset_counters() {
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#if ((WIFICOUNTER) || (BLECOUNTER))
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macs.clear(); // clear all macs container
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macs_total = 0; // reset all counters
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macs_wifi = 0;
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macs_ble = 0;
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#ifdef HAS_DISPLAY
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oledPlotCurve(0, true);
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#endif
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#endif
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} |