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airm2m_core_esp32c3 board Add LED_BUILTIN* definitions and initialization for LEDs #7636

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Merged
merged 2 commits into from
Feb 6, 2023
Merged

airm2m_core_esp32c3 board Add LED_BUILTIN* definitions and initialization for LEDs #7636

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cf8d01c
Add LED_BUILTIN* definitions and initialization for LEDs to stop them…
not-surt Dec 28, 2022
9e79a79
Merge branch 'master' into airm2m_core_esp32c3_leds
SuGlider Jan 2, 2023
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4 changes: 4 additions & 0 deletions variants/AirM2M_CORE_ESP32C3/pins_arduino.h
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,10 @@
#define digitalPinToInterrupt(p) (((p)<NUM_DIGITAL_PINS)?(p):-1)
#define digitalPinHasPWM(p) (p < EXTERNAL_NUM_INTERRUPTS)

static const uint8_t LED_BUILTIN = 12;
#define BUILTIN_LED LED_BUILTIN
static const uint8_t LED_BUILTIN_AUX = 13;

static const uint8_t TX = 21;
static const uint8_t RX = 20;

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7 changes: 7 additions & 0 deletions variants/AirM2M_CORE_ESP32C3/variant.cpp
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Original file line number Diff line number Diff line change
@@ -0,0 +1,7 @@
#include "Arduino.h"

extern "C" void initVariant(void){
// Stop LEDs floating
pinMode(LED_BUILTIN, OUTPUT); digitalWrite(LED_BUILTIN, LOW);
pinMode(LED_BUILTIN_AUX, OUTPUT); digitalWrite(LED_BUILTIN_AUX, LOW);
}