model-railway/system-control
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handle mouse events

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Signed-off-by: Peter Siegmund <developer@mars3142.org>
This commit is contained in:
Peter Siegmund
2025-06-09 00:17:54 +02:00
parent 60fccfeccc
commit 266114d046
53 changed files with 1144 additions and 1008 deletions
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49
main/button_handling.c
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@@ -1,42 +1,43 @@
#include "button_handling.h"
#include "sdkconfig.h"
#include <stdio.h>
#include <string.h>
#include "driver/gpio.h"
#include "driver/i2c.h"
#include "esp_err.h"
#include "esp_log.h"
#include "esp_timer.h"
#include "esp_mac.h"
#include "esp_timer.h"
#include "freertos/FreeRTOS.h"
#include "freertos/queue.h"
#include "freertos/task.h"
#include "sdkconfig.h"
#include <stdio.h>
#include <string.h>
#include "common.h"
static const char* TAG = "button_handling";
static const char *TAG = "button_handling";
#define DEBOUNCE_TIME_MS (500)
#define BUTTON_QUEUE_LENGTH 5
#define BUTTON_QUEUE_LENGTH 5
#define BUTTON_QUEUE_ITEM_SIZE sizeof(uint8_t)
#define WLED_GPIO GPIO_NUM_47
#define WLED_RMT_CHANNEL RMT_CHANNEL_0
#define WLED_RESOLUTION_HZ (10000000)
#define WLED_GPIO GPIO_NUM_47
#define WLED_RMT_CHANNEL RMT_CHANNEL_0
#define WLED_RESOLUTION_HZ (10000000)
#define WLED_ON_DURATION_MS (100)
#define NUM_LEDS (1)
#define NUM_LEDS (1)
const uint8_t pins[] =
{BUTTON_DOWN, BUTTON_UP, BUTTON_LEFT, BUTTON_RIGHT, BUTTON_SELECT, BUTTON_BACK};
const uint8_t pins[] = {BUTTON_DOWN, BUTTON_UP, BUTTON_LEFT, BUTTON_RIGHT, BUTTON_SELECT, BUTTON_BACK};
QueueHandle_t buttonQueue = NULL;
volatile int64_t last_interrupt_time = 0;
void IRAM_ATTR button_isr_handler(void* arg) {
void IRAM_ATTR button_isr_handler(void *arg)
{
int64_t now = esp_timer_get_time();
if((now - last_interrupt_time) > (DEBOUNCE_TIME_MS * 1000)) {
if ((now - last_interrupt_time) > (DEBOUNCE_TIME_MS * 1000))
{
last_interrupt_time = now;
uintptr_t pin_value = (uintptr_t)arg;
@@ -45,26 +46,31 @@ void IRAM_ATTR button_isr_handler(void* arg) {
xQueueSendFromISR(buttonQueue, &press_signal, &higherPriorityTaskWoken);
if(higherPriorityTaskWoken) {
if (higherPriorityTaskWoken)
{
portYIELD_FROM_ISR();
}
}
}
void setupButtons(void) {
void setupButtons(void)
{
buttonQueue = xQueueCreate(BUTTON_QUEUE_LENGTH, BUTTON_QUEUE_ITEM_SIZE);
if(buttonQueue == NULL) {
if (buttonQueue == NULL)
{
ESP_LOGE(TAG, "Error while Queue creation!");
return;
}
ESP_LOGI(TAG, "Button Queue created.");
esp_err_t isr_service_err = gpio_install_isr_service(ESP_INTR_FLAG_IRAM);
if(isr_service_err != ESP_OK && isr_service_err != ESP_ERR_INVALID_STATE) {
if (isr_service_err != ESP_OK && isr_service_err != ESP_ERR_INVALID_STATE)
{
ESP_LOGE(TAG, "Error in gpio_install_isr_service: %s", esp_err_to_name(isr_service_err));
}
for(int i = 0; i < sizeof(pins) / sizeof(pins[0]); i++) {
for (int i = 0; i < sizeof(pins) / sizeof(pins[0]); i++)
{
const uint8_t pin = pins[i];
gpio_config_t io_conf;
io_conf.intr_type = GPIO_INTR_NEGEDGE;
@@ -75,8 +81,9 @@ void setupButtons(void) {
gpio_config(&io_conf);
uintptr_t pin_as_arg = (uintptr_t)pin;
esp_err_t add_isr_err = gpio_isr_handler_add(pin, button_isr_handler, (void*)pin_as_arg);
if(add_isr_err != ESP_OK) {
esp_err_t add_isr_err = gpio_isr_handler_add(pin, button_isr_handler, (void *)pin_as_arg);
if (add_isr_err != ESP_OK)
{
ESP_LOGE(TAG, "Error in gpio_isr_handler_add: %s", esp_err_to_name(add_isr_err));
}