ESP32-PaxCounter/src/senddata.cpp
2019-03-10 17:35:57 +01:00

147 lines
3.6 KiB
C++

// Basic Config
#include "senddata.h"
Ticker sendcycler;
void sendcycle() { xTaskNotify(irqHandlerTask, SENDCYCLE_IRQ, eSetBits); }
// put data to send in RTos Queues used for transmit over channels Lora and SPI
void SendPayload(uint8_t port, sendprio_t prio) {
MessageBuffer_t SendBuffer; // contains MessageSize, MessagePort, Message[]
SendBuffer.MessageSize = payload.getSize();
switch (PAYLOAD_ENCODER) {
case 1: // plain -> no mapping
case 2: // packed -> no mapping
SendBuffer.MessagePort = port;
break;
case 3: // Cayenne LPP dynamic -> all payload goes out on same port
SendBuffer.MessagePort = CAYENNE_LPP1;
break;
case 4: // Cayenne LPP packed -> we need to map some paxcounter ports
SendBuffer.MessagePort = CAYENNE_LPP2;
switch (SendBuffer.MessagePort) {
case COUNTERPORT:
SendBuffer.MessagePort = CAYENNE_LPP2;
break;
case RCMDPORT:
SendBuffer.MessagePort = CAYENNE_ACTUATOR;
break;
case TIMEPORT:
SendBuffer.MessagePort = CAYENNE_DEVICECONFIG;
break;
}
break;
default:
SendBuffer.MessagePort = port;
}
memcpy(SendBuffer.Message, payload.getBuffer(), payload.getSize());
// enqueue message in device's send queues
#ifdef HAS_LORA
lora_enqueuedata(&SendBuffer, prio);
#endif
#ifdef HAS_SPI
spi_enqueuedata(&SendBuffer, prio);
#endif
} // SendPayload
// interrupt triggered function to prepare payload to send
void sendCounter() {
uint8_t bitmask = cfg.payloadmask;
uint8_t mask = 1;
while (bitmask) {
switch (bitmask & mask) {
case COUNT_DATA:
payload.reset();
payload.addCount(macs_wifi, MAC_SNIFF_WIFI);
if (cfg.blescan)
payload.addCount(macs_ble, MAC_SNIFF_BLE);
#ifdef HAS_GPS
if (gps.location.isValid()) { // send GPS position only if we have a fix
gps_read();
payload.addGPS(gps_status);
} else {
ESP_LOGD(
TAG,
"No valid GPS position. GPS data not appended to counter data.");
}
#endif
SendPayload(COUNTERPORT, prio_normal);
// clear counter if not in cumulative counter mode
if (cfg.countermode != 1) {
reset_counters(); // clear macs container and reset all counters
get_salt(); // get new salt for salting hashes
ESP_LOGI(TAG, "Counter cleared");
}
break;
#ifdef HAS_BME
case MEMS_DATA:
payload.reset();
payload.addBME(bme_status);
SendPayload(BMEPORT, prio_normal);
break;
#endif
#ifdef HAS_GPS
case GPS_DATA:
// send GPS position only if we have a fix
if (gps.location.isValid()) {
gps_read();
payload.reset();
payload.addGPS(gps_status);
SendPayload(GPSPORT, prio_high);
} else
ESP_LOGD(TAG, "No valid GPS position");
break;
#endif
#ifdef HAS_SENSORS
case SENSOR1_DATA:
payload.reset();
payload.addSensor(sensor_read(1));
SendPayload(SENSOR1PORT, prio_normal);
break;
case SENSOR2_DATA:
payload.reset();
payload.addSensor(sensor_read(2));
SendPayload(SENSOR2PORT, prio_normal);
break;
case SENSOR3_DATA:
payload.reset();
payload.addSensor(sensor_read(3));
SendPayload(SENSOR3PORT, prio_normal);
break;
#endif
#ifdef HAS_BATTERY_PROBE
case BATT_DATA:
payload.reset();
payload.addVoltage(read_voltage());
SendPayload(BATTPORT, prio_normal);
break;
#endif
} // switch
bitmask &= ~mask;
mask <<= 1;
} // while (bitmask)
} // sendCounter()
void flushQueues() {
#ifdef HAS_LORA
lora_queuereset();
#endif
#ifdef HAS_SPI
spi_queuereset();
#endif
}