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#include "ModeJoin.h"
#include "MTSLog.h"
#include "MTSText.h"
ModeJoin::ModeJoin(DOGS102* lcd, ButtonHandler* buttons, mDot* dot, LoRaHandler* lora, uint8_t band)
: Mode(lcd, buttons),
_lj(lcd, band),
_dot(dot),
_lora(lora),
_band(band),
_data_rate(band == mDot::FB_915 ? mDot::SF_10 : mDot::SF_12),
_power(20),
_next_tx(0),
_joined(false)
{}
ModeJoin::~ModeJoin() {}
bool ModeJoin::start() {
// clear any stale signals
osSignalClear(_main_id, buttonSignal | loraSignal);
_lj.display();
_lj.updateStatus("Joining...");
if (_dot->getJoinMode() == mDot::MANUAL) {
_lj.updateId(mts::Text::bin2hexString(_dot->getNetworkId()));
_lj.updateKey(mts::Text::bin2hexString(_dot->getNetworkKey()));
} else {
_lj.updateId(_dot->getNetworkName());
_lj.updateKey(_dot->getNetworkPassphrase());
}
if (_band == mDot::FB_915) {
_sub_band = _dot->getFrequencySubBand();
_lj.updateFsb(_sub_band);
}
// mDot::DataRateStr returns format SF_XX - we only want to display the XX part
_lj.updateRate(_dot->DataRateStr(_data_rate).substr(3));
_lj.updatePower(_power);
_lora->setDataRate(_data_rate);
_lora->setPower(_power);
while (! _joined) {
_next_tx = _lora->getNextTx();
if (_next_tx) {
_lj.updateCountdown(_next_tx * 1000);
} else {
_lj.updateAttempt(++_index);
_lj.updateStatus("Joining...");
_lora->join();
}
osEvent e = Thread::signal_wait(0);
if (e.status == osEventSignal) {
if (e.value.signals & buttonSignal) {
_be = _buttons->getButtonEvent();
switch (_be) {
case ButtonHandler::sw1_press:
return false;
case ButtonHandler::sw2_press:
break;
case ButtonHandler::sw1_hold:
return false;
}
}
if (e.value.signals & loraSignal) {
_ls = _lora->getStatus();
switch (_ls) {
case LoRaHandler::join_success:
_lj.updateStatus("Join Success!");
_lj.displayCancel(false);
logInfo("joined");
_joined = true;
osDelay(2000);
return true;
case LoRaHandler::join_failure:
logInfo("failed to join");
break;
}
}
}
}
return false;
}
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