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Test LED functionality #21

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Test LED functionality #21

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13 changes: 13 additions & 0 deletions firmware/c/main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -79,11 +79,24 @@ int main() {

picoemp_init();

//Test LED
// All ON for 1s and then all OFF
gpio_put(PIN_LED_HV, true);
gpio_put(PIN_LED_STATUS, true);
gpio_put(PIN_LED_CHARGE_ON, true);
sleep_ms(1000);
gpio_put(PIN_LED_HV, false);
gpio_put(PIN_LED_STATUS, false);
gpio_put(PIN_LED_CHARGE_ON, false);

// Init for reset pin (move somewhere else)
gpio_init(1);
gpio_set_dir(1, GPIO_OUT);
gpio_put(1, 1);

//Now initialization is really complete, we can power on STATUS
gpio_put(PIN_LED_STATUS, true);

// Run serial-console on second core
multicore_launch_core1(serial_console);

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5 changes: 1 addition & 4 deletions firmware/c/picoemp.c
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Original file line number Diff line number Diff line change
Expand Up @@ -103,9 +103,7 @@ void picoemp_init() {
gpio_set_dir(PIN_LED_HV, GPIO_OUT);
gpio_set_dir(PIN_LED_STATUS, GPIO_OUT);
gpio_set_dir(PIN_LED_CHARGE_ON, GPIO_OUT);
// Enable status LED
gpio_put(PIN_LED_STATUS, true);


// Initialize button GPIOs
gpio_init(PIN_BTN_ARM);
gpio_init(PIN_BTN_PULSE);
Expand All @@ -119,7 +117,6 @@ void picoemp_init() {
// Invert PULSE input so we can read ARM & PULSE both as active-high
gpio_set_inover(PIN_BTN_PULSE, GPIO_OVERRIDE_INVERT);


// Charge-detection coming from HV side
gpio_init(PIN_IN_CHARGED);
gpio_set_dir(PIN_IN_CHARGED, GPIO_IN);
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