void main(void) {
bit test_radio = 0;
bit bounce_radio = 0;
/* Initialize app modules. Not reinitialized upon reset. */
message_init();
compose_init();
inbox_init();
info_init();
reset:
sleepy_ = 0;
state_ = STATE_VIEW;
if (bounce_radio) {
repeater_mode();
}
/* Initialize system modules. */
clock_init();
setIOPorts();
configureSPI();
LCDReset();
radio_init();
random_init();
inbox_draw();
if (test_radio) {
run_test_radio();
}
/* Main loop. */
radio_listen();
while (1) {
poll_keyboard();
/* Send and receive messages. */
message_tick();
/* Handle background tasks (like progress bar) */
if (compose_tick() && state_ == STATE_COMPOSE) {
compose_draw();
}
if (info_tick() && state_ == STATE_INFO) {
info_draw();
}
/* go to sleep (more or less a shutdown) if power button pressed */
if (sleepy_) {
clear();
clock_delayms(1000);
SSN = LOW;
LCDPowerSave();
SSN = HIGH;
sleep();
/* reset on wake */
goto reset;
}
}
}
void main(void) {
u16 i;
pktbuf = radio_getbuf();
ch = 0;
reset:
centerFreq = DEFAULT_FREQ;
userFreq = centerFreq;
sleepy = 0;
packetDone = 0;
xtalClock();
setIOPorts();
configureSPI();
LCDReset();
radio_init();
clear();
printDebugHeader();
setFrequency(centerFreq);
printDebugFrequency(centerFreq, ch);
while (1) {
poll_keyboard();
pollPacket();
/* Show current RSSI */
SSN = LOW;
setCursor(5, 78);
printf("%3u", (RSSI ^ 0x80));
SSN = HIGH;
/* TODO Mod this when more than one channel */
if (userFreq != centerFreq) {
centerFreq = setFrequency(userFreq);
chan_table[ch].ss = 0;
chan_table[ch].max = 0;
printDebugFrequency(centerFreq, ch);
}
/* Go to sleep (more or less a shutdown) if power button pressed */
if (sleepy) {
clear();
sleepMillis(1000);
SSN = LOW;
LCDPowerSave();
SSN = HIGH;
while (1) {
sleep();
/* Power button depressed long enough to wake? */
sleepy = 0;
for (i = 0; i < DEBOUNCE_COUNT; i++) {
sleepMillis(DEBOUNCE_PERIOD);
if (keyscan() != KPWR) sleepy = 1;
}
if (!sleepy) break;
}
/* Reset on wake */
goto reset;
}
}
}
