void terminal_operation(ringbuf_t *tx, char *op0, char *op1, char *op2, char *op3) {
if (!strcmp(op0, "help") || !strcmp(op0, "?")) {
ringbuf_put_str(tx,
"\tprint_time(t)\n"
"\tadjust_time(at) [hand:y,M,d,h,m,s] [value(decimal)]\n"
"\tpwm [color:R,G,B,W] [value(%):0~100]\n"
"\tpwm clear\n"
"\tset time_sync_mode(sync)\n"
"\tset ADC_mode(adc)\n"
"\tRESET();\n"
);
}
terminal_time(tx, op0, op1, op2);
if (!strcmp(op0, "RESET();")) {
RESET();
}
if (!strcmp(op0, "bootload")) {
asm("goto 0x001C");
}
if (!strcmp(op0, "set")) {
if (!strcmp(op1, "sync")) {
light_mode = TIME_SYNC_mode;
}
if (!strcmp(op1, "adc") || !strcmp(op1, "ADC")) {
light_mode = ADC_mode;
}
}
if (!strcmp(op0, "pwm") || !strcmp(op0, "PWM")) {
if (!strcmp(op1, "r") || !strcmp(op1, "R")) {
light_mode = COMMAND_mode;
PWM_set(0, atoi(op2) * PR_VALUE / 100);
}
if (!strcmp(op1, "g") || !strcmp(op1, "G")) {
light_mode = COMMAND_mode;
PWM_set(1, atoi(op2) * PR_VALUE / 100);
}
if (!strcmp(op1, "b") || !strcmp(op1, "B")) {
light_mode = COMMAND_mode;
PWM_set(2, atoi(op2) * PR_VALUE / 100);
}
if (!strcmp(op1, "w") || !strcmp(op1, "W")) {
light_mode = COMMAND_mode;
PWM_set(3, atoi(op2) * PR_VALUE / 100);
}
if (!strcmp(op1, "clear")) {
light_mode = COMMAND_mode;
PWM_set(0, 0);
PWM_set(1, 0);
PWM_set(2, 0);
PWM_set(3, 0);
}
}
}
void display_set(uint8 channel,float value)
{
static float ch1,ch2,ch3;
switch(channel)
{
case DISP_THURST:
ch1 = value/98.1/3.3*65535;
break;
case DISP_PRESSURE:
ch2 = value/3.3*65535;
break;
case DISP_TEMP:
ch3 = value/100/3.3*65535;
break;
}
if(!vtimer_ovf(decim)) return;
PWM_set(1,(uint16)ch1);
PWM_set(2,(uint16)ch2);
PWM_set(3,(uint16)ch3);
vtimer_set(decim,REFRESH_DELAY);
}
void interrupt ISR(void) {
USB_CDC_ISR();
if (INTCONbits.T0IF) {
INTCONbits.T0IF = 0;
}
if (PIR1bits.TMR1IF) {
PIR1bits.TMR1IF = 0;
TMR1H = 0xC0;
static uint8_t cnt = 0;
switch (cnt) {
case 0:
PWM_set(RED, 255);
PWM_set(GREEN, 0);
PWM_set(BLUE, 0);
cnt++;
break;
case 1:
PWM_set(RED, 80);
PWM_set(GREEN, 80);
PWM_set(BLUE, 80);
cnt++;
break;
case 2:
PWM_set(RED, 0);
PWM_set(GREEN, 0);
PWM_set(BLUE, 255);
cnt++;
break;
case 3:
PWM_set(RED, 80);
PWM_set(GREEN, 80);
PWM_set(BLUE, 80);
cnt = 0;
break;
}
}
if (PIR2bits.TMR3IF) {
PIR2bits.TMR3IF = 0;
button_timer_interrupt(&sw_R, !SWR);
button_timer_interrupt(&sw_G, !SWG);
button_timer_interrupt(&sw_B, !SWB);
}
}
void light_task(void) {
if (time_change_flag) {
time_change_flag = 0;
RTCC_from_RTCC(&now);
if (light_mode == TIME_SYNC_mode) {
PWM_set(3, 0);
uint16_t s = (epoch_t) (now.epoch % DAY) / (DAY / 1024);
if (s < 256) {
for (uint8_t i = 0; i < 3; i++) {
PWM_set(i, 0);
}
} else if (s < 512) {
for (uint8_t i = 0; i < 3; i++) {
PWM_set(i, s - 256);
}
} else if (s < 768) {
for (uint8_t i = 0; i < 3; i++) {
PWM_set(i, 768 - s);
}
} else {
for (uint8_t i = 0; i < 3; i++) {
PWM_set(i, 0);
}
}
}
}
if (sw_G.flag.press) {
sw_G.flags = 0;
light_mode = COMMAND_mode;
static uint8_t n = 0;
if (n >= 3) n = 0;
else n++;
uint8_t value = PR_VALUE / 3 * n;
for (uint8_t i = 0; i < 3; i++) {
PWM_set(i, value);
}
}
if (sw_B.flag.press) {
sw_B.flags = 0;
light_mode = COMMAND_mode;
static uint8_t n = 0;
if (n >= 3) n = 0;
else n++;
uint8_t value = PR_VALUE / 3 * n;
PWM_set(3, value);
}
if (sw_R.flag.press) {
sw_R.flags = 0;
light_mode = TIME_SYNC_mode;
}
// if (sw_R.flag.long_hold_1) {
// sw_R.flags = 0;
// light_mode = ADC_mode;
// }
// if (light_mode == ADC_mode && ADC_flag == 1) {
// ADC_flag = 0;
// for (i = 0; i < 3; i++) {
// uint16_t scan = (ADC(i) >> 4) * PR_VALUE / 255;
// static uint8_t prev_scan[3];
// if (scan != prev_scan[i]) {
// prev_scan[i] = scan;
// PWM_set(i, scan);
// }
// }
// }
}
