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#include "ModeDemo.h"
#include "MTSLog.h"
// 10 s, 30 s, 1 min, 5 min, 10 min, 15 min, 30 min 1 hour
const uint32_t ModeDemo::_intervals[] = { 10, 30, 60, 5 * 60, 10 * 60, 15 * 60, 30 * 60 };
ModeDemo::ModeDemo(DOGS102* lcd, ButtonHandler* buttons, mDot* dot, LoRaHandler* lora, GPSPARSER* gps, SensorHandler* sensors)
: Mode(lcd, buttons, dot, lora, gps, sensors),
_help(lcd),
_sam(lcd),
_interval(0)
{}
ModeDemo::~ModeDemo() {}
bool ModeDemo::start() {
bool send = false;
bool no_channel = false;
// clear any stale signals
osSignalClear(_main_id, buttonSignal | loraSignal);
_initial_data_rate = _dot->getTxDataRate();
// use configured data rate and power if possible
if (_band == mDot::FB_915 && _initial_data_rate == mDot::SF_10) {
logInfo("using SF_9 instead of SF_10 - SF_10 max packet size is too small for data");
_dot->setTxDataRate(mDot::SF_9);
}
_state = show_help;
displayHelp();
while (true) {
osEvent e = Thread::signal_wait(0, 250);
if (e.status == osEventSignal) {
if (e.value.signals & buttonSignal) {
_be = _buttons->getButtonEvent();
switch (_be) {
case ButtonHandler::sw1_press:
switch (_state) {
case show_help:
_state = sampling;
_mode = trigger;
_sam.display();
_sam.updateSw1(" Send");
_sam.updateSw2("Back");
break;
case sampling:
if (_mode == trigger) {
if (_dot->getNextTxMs() > 0)
no_channel = true;
else
send = true;
} else {
_interval = (_interval + 1) % (sizeof(_intervals) / sizeof(uint32_t));
_sam.updateInterval(_intervals[_interval]);
}
break;
}
break;
case ButtonHandler::sw2_press:
switch (_state) {
case show_help:
_state = sampling;
_mode = interval;
_send_timer.start();
_sam.display();
_sam.updateSw1("Interval");
_sam.updateSw2("Back");
_sam.updateInterval(_intervals[_interval]);
break;
case sampling:
_send_timer.stop();
_send_timer.reset();
_state = show_help;
displayHelp();
break;
}
break;
case ButtonHandler::sw1_hold:
_send_timer.stop();
_send_timer.reset();
_dot->setTxDataRate(_initial_data_rate);
return true;
}
}
if (e.value.signals & loraSignal) {
_ls = _lora->getStatus();
switch (_ls) {
case LoRaHandler::send_success:
switch (_state) {
case sampling:
if (_mode == trigger) {
_sam.updateSw1(" Send");
_sam.updateInfo(" ");
} else {
_sam.updateSw1("Interval");
_sam.updateInterval(_intervals[_interval]);
}
_sam.updateSw2("Back");
break;
}
break;
case LoRaHandler::send_failure:
switch (_state) {
case sampling:
if (_mode == trigger) {
_sam.updateSw1(" Send");
_sam.updateInfo(" ");
} else {
_sam.updateSw1("Interval");
_sam.updateInterval(_intervals[_interval]);
}
_sam.updateSw2("Back");
break;
}
break;
}
}
}
if (_send_timer.read_ms() > _intervals[_interval] * 1000) {
_send_timer.reset();
if (_dot->getNextTxMs() > 0)
no_channel = true;
else
send = true;
}
if (no_channel) {
uint32_t t = _dot->getNextTxMs();
if (t > 0) {
logInfo("next tx %lu ms", t);
_sam.updateCountdown(t / 1000);
} else {
no_channel = false;
send = true;
}
}
if (send) {
std::vector<uint8_t> s_data = formatSensorData(_data);
logInfo("sending data %s %d", _dot->DataRateStr(_dot->getTxDataRate()).c_str(), _dot->getTxPower());
_sam.updateInfo("Sending...");
_sam.updateSw1(" ");
_sam.updateSw2(" ");
send = false;
// we don't care if the server actually gets this packet or not
// we won't retry anyway
_dot->setAck(0);
_dot->setTxWait(false);
_lora->send(s_data);
osDelay(500);
}
if(_state != show_help){
updateSensorData(_data);
_sam.updateAccelerationX(_data.accel_data._x);
_sam.updateAccelerationY(_data.accel_data._y);
_sam.updateAccelerationZ(_data.accel_data._z);
_sam.updatePressure(_data.pressure);
_sam.updateAltitude(_data.altitude);
_sam.updateTemperature(_data.temperature);
_sam.updateLight(_data.light);
}
}
}
void ModeDemo::displayHelp() {
_help.display();
_help.updateMode("LoRa Demo");
_help.updateDescription("Select TX Method");
_help.updateSw1(" Trigger");
_help.updateSw2("Interval");
}
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