mhu/reflow-oven-control-sw
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make LED blink if error that stop the PID are present

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This commit is contained in:
Mario Hüttel 2022-07-30 15:53:04 +02:00
parent 7a36b597be
commit 6ac108e1b2
1 changed files with 9 additions and 1 deletions
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10
stm-firmware/main.c
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@ -312,7 +312,7 @@ int main(void)
* it is tried to load it from SD card. * it is tried to load it from SD card.
*/ */
if (systick_ticks_have_passed(quarter_sec_timestamp, 250)) { if (systick_ticks_have_passed(quarter_sec_timestamp, 250)) {
led_set(1, 0); led_set(1u, 0);
sd_old = sd_card_mounted; sd_old = sd_card_mounted;
sd_card_mounted = mount_sd_card_if_avail(sd_card_mounted); sd_card_mounted = mount_sd_card_if_avail(sd_card_mounted);
@ -325,6 +325,14 @@ int main(void)
} }
} }
/* Check if any flags are present, that disable the PID controller. Blink
* LED 0 in this case
*/
if (oven_pid_get_status() == OVEN_PID_ABORTED)
led_set(0u, led_get(0u) ? 0 : 1);
else
led_set(0u, 0);
quarter_sec_timestamp = systick_get_global_tick(); quarter_sec_timestamp = systick_get_global_tick();
} }