Board specific definitions for Heltec WiFi LoRa 32 V2 board.
Parameter definitions for mapping peripherals directly to SAUL.
@ GPIO_OUT
configure as output in push-pull mode
const char * name
name of the device connected to this pin
#define BUTTON0_PIN
Definition for compatibility with previous versions.
@ GPIO_IN
configure as input without pull resistor
@ SAUL_GPIO_INIT_CLEAR
set pin inactive after init
static const saul_gpio_params_t saul_gpio_params[]
LED configuration.
Direct mapped GPIO configuration values.
@ SAUL_GPIO_INVERTED
pin is used as inverted