void main(void)
{
unsigned char x, y;
// DEBUG / QA stats: get last reset reason:
x = (~RCON) & 0x1f;
if (STKPTRbits.STKFUL) x += 32;
if (STKPTRbits.STKUNF) x += 64;
// ...clear RCON:
RCONbits.NOT_BOR = 1; // b0 = 1 = Brown Out Reset
RCONbits.NOT_POR = 1; // b1 = 2 = Power On Reset
//RCONbits.NOT_PD = 1; // b2 = 4 = Power Down detection
//RCONbits.NOT_TO = 1; // b3 = 8 = watchdog TimeOut occured
RCONbits.NOT_RI = 1; // b4 = 16 = Reset Instruction
if (x == 3) // 3 = normal Power On
{
debug_crashreason = 0;
debug_crashcnt = 0;
#ifdef OVMS_LOGGINGMODULE
logging_initialise();
#endif
}
else
{
debug_crashreason = x | 0x80; // 0x80 = keep checkpoint until sent to server
debug_crashcnt++;
}
CHECKPOINT(0x20)
for (x = 0; x < FEATURES_MAP_PARAM; x++)
sys_features[x] = 0; // Turn off the features
// The top N features are persistent
for (x = FEATURES_MAP_PARAM; x < FEATURES_MAX; x++)
{
sys_features[x] = atoi(par_get(PARAM_FEATURE_S + (x - FEATURES_MAP_PARAM)));
}
// Make sure cooldown is off
car_coolingdown = -1;
// Port configuration
inputs_initialise();
TRISB = 0xFE;
// Timer 0 enabled, Fosc/4, 16 bit mode, prescaler 1:256
// This gives us one tick every 51.2uS before prescale (13.1ms after)
T0CON = 0b10000111; // @ 5Mhz => 51.2uS
// Initialisation...
led_initialise();
par_initialise();
vehicle_initialise();
net_initialise();
CHECKPOINT(0x21)
// Startup sequence...
// Holding the RED led on, pulse out the firmware version on the GREEN led
delay100(10); // Delay 1 second
led_set(OVMS_LED_RED, OVMS_LED_ON);
led_set(OVMS_LED_GRN, OVMS_LED_OFF);
led_start();
delay100(10); // Delay 1.0 seconds
led_set(OVMS_LED_GRN, ovms_firmware[0]);
led_start();
delay100(35); // Delay 3.5 seconds
ClrWdt(); // Clear Watchdog Timer
led_set(OVMS_LED_GRN, ovms_firmware[1]);
led_start();
delay100(35); // Delay 3.5 seconds
ClrWdt(); // Clear Watchdog Timer
led_set(OVMS_LED_GRN, ovms_firmware[2]);
led_start();
delay100(35); // Delay 3.5 seconds
ClrWdt(); // Clear Watchdog Timer
led_set(OVMS_LED_GRN, OVMS_LED_OFF);
led_set(OVMS_LED_RED, OVMS_LED_OFF);
led_start();
delay100(10); // Delay 1 second
ClrWdt(); // Clear Watchdog Timer
// Setup ready for the main loop
led_set(OVMS_LED_GRN, OVMS_LED_OFF);
led_start();
#ifdef OVMS_HW_V2
car_12vline = inputs_voltage()*10;
car_12vline_ref = 0;
#endif
#ifdef OVMS_ACCMODULE
acc_initialise();
#endif
// Proceed to main loop
y = 0; // Last TMR0H
while (1) // Main Loop
{
CHECKPOINT(0x22)
if ((vUARTIntStatus.UARTIntRxError) ||
(vUARTIntStatus.UARTIntRxOverFlow))
net_reset_async();
while (!vUARTIntStatus.UARTIntRxBufferEmpty)
{
CHECKPOINT(0x23)
net_poll();
}
CHECKPOINT(0x24)
vehicle_idlepoll();
ClrWdt(); // Clear Watchdog Timer
x = TMR0L;
if (TMR0H >= 0x4c) // Timout ~1sec (actually 996ms)
{
TMR0H = 0;
TMR0L = 0; // Reset timer
CHECKPOINT(0x25)
net_ticker();
CHECKPOINT(0x26)
vehicle_ticker();
#ifdef OVMS_LOGGINGMODULE
CHECKPOINT(0x27)
logging_ticker();
#endif
#ifdef OVMS_ACCMODULE
CHECKPOINT(0x28)
acc_ticker();
#endif
}
else if (TMR0H != y)
{
if ((TMR0H % 0x04) == 0)
{
CHECKPOINT(0x29)
net_ticker10th();
CHECKPOINT(0x2A)
vehicle_ticker10th();
CHECKPOINT(0x2B)
}
y = TMR0H;
}
}
void main(void)
{
unsigned char x,y;
char *p;
for (x=0;x<FEATURES_MAP_PARAM;x++)
sys_features[x]=0; // Turn off the features
// The top N features are persistent
for (x=FEATURES_MAP_PARAM;x<FEATURES_MAX;x++)
{
sys_features[x] = atoi(par_get(PARAM_FEATURE_S+(x-FEATURES_MAP_PARAM)));
}
// Port configuration
inputs_initialise();
TRISB = 0xFE;
// Timer 0 enabled, Fosc/4, 16 bit mode, prescaler 1:256
// This gives us one tick every 51.2uS before prescale (13.1ms after)
T0CON = 0b10000111; // @ 5Mhz => 51.2uS
// Initialisation...
led_initialise();
par_initialise();
can_initialise();
net_initialise();
// Startup sequence...
// Holding the RED led on, pulse out the firmware version on the GREEN led
delay100(10); // Delay 1 second
led_set(OVMS_LED_RED,OVMS_LED_ON);
led_set(OVMS_LED_GRN,OVMS_LED_OFF);
led_start();
delay100(10); // Delay 1.0 seconds
led_set(OVMS_LED_GRN, ovms_firmware[0]);
led_start();
delay100(35); // Delay 3.5 seconds
ClrWdt(); // Clear Watchdog Timer
led_set(OVMS_LED_GRN, ovms_firmware[1]);
led_start();
delay100(35); // Delay 3.5 seconds
ClrWdt(); // Clear Watchdog Timer
led_set(OVMS_LED_GRN, ovms_firmware[2]);
led_start();
delay100(35); // Delay 3.5 seconds
ClrWdt(); // Clear Watchdog Timer
led_set(OVMS_LED_GRN, OVMS_LED_OFF);
led_set(OVMS_LED_RED, OVMS_LED_OFF);
led_start();
delay100(10); // Delay 1 second
ClrWdt(); // Clear Watchdog Timer
// Setup ready for the main loop
led_set(OVMS_LED_GRN,NET_LED_WAKEUP);
led_start();
// Proceed to main loop
y = 0; // Last TMR0H
while (1) // Main Loop
{
if((vUARTIntStatus.UARTIntRxError) ||
(vUARTIntStatus.UARTIntRxOverFlow))
net_reset_async();
if (! vUARTIntStatus.UARTIntRxBufferEmpty)
net_poll();
can_idlepoll();
ClrWdt(); // Clear Watchdog Timer
x = TMR0L;
if (TMR0H >= 0x4c) // Timout ~1sec (actually 996ms)
{
TMR0H = 0; TMR0L = 0; // Reset timer
net_ticker();
can_ticker();
}
else if (TMR0H != y)
{
if ((TMR0H % 0x04)==0)
{
net_ticker10th();
can_ticker10th();
}
y = TMR0H;
}
}
}