mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-10-17 19:05:07 +00:00
33 lines
798 B
C++
33 lines
798 B
C++
#include <tactility/module.h>
|
|
#include <tactility/error.h>
|
|
|
|
#include <driver/gpio.h>
|
|
|
|
constexpr auto* TAG = "StickCPlus2";
|
|
|
|
extern "C" {
|
|
|
|
static error_t init_power() {
|
|
// CH552 applies 4 V to GPIO 0, which reduces Wi-Fi sensitivity.
|
|
// Setting output to high adds a bias of 3.3 V and suppresses over-voltage:
|
|
gpio_set_direction(GPIO_NUM_0, GPIO_MODE_OUTPUT);
|
|
gpio_set_level(GPIO_NUM_0, 1);
|
|
|
|
// "Hold power" pin: must be set to high to keep the device powered on:
|
|
gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT);
|
|
gpio_set_level(GPIO_NUM_4, 1);
|
|
|
|
return ERROR_NONE;
|
|
}
|
|
|
|
Module m5stack_stickc_plus2_module = {
|
|
.name = "m5stack-stickc-plus2",
|
|
.start = init_power,
|
|
.stop = nullptr,
|
|
.drivers = nullptr,
|
|
.symbols = nullptr,
|
|
.internal = nullptr
|
|
};
|
|
|
|
}
|