void Atomizer_Init() {
// Select shunt value based on hardware version
switch(Dataflash_info.hwVersion) {
case 101:
case 108:
Atomizer_shuntRes = 125;
break;
case 103:
case 104:
case 105:
case 106:
Atomizer_shuntRes = 110;
break;
case 107:
case 109:
Atomizer_shuntRes = 120;
break;
case 110:
case 111:
Atomizer_shuntRes = 105;
break;
case 100:
case 102:
default:
Atomizer_shuntRes = 115;
break;
}
// Setup control pins
PC1 = 0;
GPIO_SetMode(PC, BIT1, GPIO_MODE_OUTPUT);
PC3 = 0;
GPIO_SetMode(PC, BIT3, GPIO_MODE_OUTPUT);
// Both channels powered down
Atomizer_ConfigureConverters(0, 0);
// Configure 150kHz PWM
PWM_ConfigOutputChannel(PWM0, ATOMIZER_PWMCH_BUCK, 150000, 0);
PWM_ConfigOutputChannel(PWM0, ATOMIZER_PWMCH_BOOST, 150000, 0);
// Start PWM
PWM_EnableOutput(PWM0, PWM_CH_0_MASK);
PWM_EnableOutput(PWM0, PWM_CH_2_MASK);
PWM_Start(PWM0, PWM_CH_0_MASK);
PWM_Start(PWM0, PWM_CH_2_MASK);
// Set duty cycle to zero
PWM_SET_CMR(PWM0, ATOMIZER_PWMCH_BUCK, 0);
PWM_SET_CMR(PWM0, ATOMIZER_PWMCH_BOOST, 0);
Atomizer_targetVolts = 0;
Atomizer_curCmr = 0;
Atomizer_curState = POWEROFF;
// Setup 5kHz timer for negative feedback cycle
// This function should run during system init, so
// the user hasn't had time to create timers yet.
Timer_CreateTimer(5000, 1, Atomizer_TimerCallback, 0);
}
// Main
int main() {
// initial settings, will change to user interactive / eeprom
ctx.settings.mode = 3;
ctx.settings.maxCtrlWatts = 75000;
ctx.settings.maxWatts = 75000;
ctx.settings.minTemp = 60;
ctx.settings.maxTemp = 300;
ctx.settings.tcrValue = 0.00092;
ctx.settings.tT = 248;
ctx.settings.tW = 56000;
ctx.settings.lockRes = false;
ctx.settings.flip = false;
ctx.settings.stealth = false;
ctx.settings.lock = false;
ctx.settings.timeout = 10;
// init timers
uint8_t timeTimer;
timeTimer = Timer_CreateTimer(1, 1, incrementTime, 1);
uint8_t loopTimer;
loopTimer = Timer_CreateTimer(FPS, 1, readyLoop, 1);
// init atomizer
Atomizer_SetErrorLock(true);
// main loop, rest is event handling
while(1) {
loop = 0;
// collect runtime data
collectData();
// do controls
doControls();
if(ctx.state.firing) {
displayFiring();
} else {
if(ctx.state.idleTimer < 20) {
switch(ctx.settings.mode) {
case 0: // settings
displaySettings();
break;
case 1: // vw
displayVW();
break;
case 2: // bp
displayBP();
break;
case 3: // tc
displayTC();
break;
}
} else {
// switch to low power mode
Display_Clear();
Display_Update();
sleep();
}
}
// waste time until loop refresh timer is ready
while(loop == 0) {}
}
return 0;
}
