2fcf17feda
- All files:
Modify almost all files to adjust functions and classes to
work with pointers to objects passed at task creation
instead of global variables from config.hpp
- Remove/clear config.hpp to get rid of all global variables
- main.cpp
- Create pointer to all shared (used in multiple tasks) objects in main
- remove evaluatedSwitch button object,
since joystick library is used to get switch events
- changes HTTP-mode
- always init http-server (do not enable/disable at mode change)
- pass url-handle function to init-htpp function
- add lambda function to pass method of instance for thatMajor Rework all files - Remove global variables, pass pointers to tasks
- All files:
Modify almost all files to adjust functions and classes to
work with pointers to objects passed at task creation
instead of global variables from config.hpp
- Remove/clear config.hpp to get rid of all global variables
- main.cpp
- Create pointer to all shared (used in multiple tasks) objects in main
- remove evaluatedSwitch button object,
since joystick library is used to get switch events
- changes HTTP-mode
- always init http-server (do not enable/disable at mode change)
- pass url-handle function to init-htpp function
- add lambda function to pass method of instance for that
NOTES: - tested on breakoutboard only
- known issue that slow encoder events are not recognized
(especially in menu) - slowing down motorctl helps
92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
extern "C"
|
|
{
|
|
#include <stdio.h>
|
|
#include <esp_system.h>
|
|
#include <esp_event.h>
|
|
#include "freertos/FreeRTOS.h"
|
|
#include "freertos/task.h"
|
|
#include "driver/gpio.h"
|
|
#include "esp_log.h"
|
|
|
|
#include "encoder.h"
|
|
}
|
|
|
|
#include "encoder.hpp"
|
|
|
|
//-------------------------
|
|
//------- variables -------
|
|
//-------------------------
|
|
static const char * TAG = "encoder";
|
|
uint16_t encoderCount;
|
|
rotary_encoder_btn_state_t encoderButtonState = {};
|
|
//global event queue:
|
|
QueueHandle_t encoderQueue = NULL;
|
|
|
|
//encoder config
|
|
rotary_encoder_t encoderConfig = {
|
|
.pin_a = PIN_A,
|
|
.pin_b = PIN_B,
|
|
.pin_btn = PIN_BUTTON,
|
|
.code = 1,
|
|
.store = encoderCount,
|
|
.index = 0,
|
|
.btn_pressed_time_us = 20000,
|
|
.btn_state = encoderButtonState
|
|
};
|
|
|
|
|
|
|
|
//==================================
|
|
//========== encoder_init ==========
|
|
//==================================
|
|
//initialize encoder //TODO pass config to this function
|
|
QueueHandle_t encoder_init()
|
|
{
|
|
QueueHandle_t encoderQueue = xQueueCreate(QUEUE_SIZE, sizeof(rotary_encoder_event_t));
|
|
rotary_encoder_init(encoderQueue);
|
|
rotary_encoder_add(&encoderConfig);
|
|
if (encoderQueue == NULL)
|
|
ESP_LOGE(TAG, "Error initializing encoder or queue");
|
|
else
|
|
ESP_LOGW(TAG, "Initialized encoder and encoderQueue");
|
|
return encoderQueue;
|
|
}
|
|
|
|
|
|
|
|
//==================================
|
|
//====== task_encoderExample =======
|
|
//==================================
|
|
//receive and handle all available encoder events
|
|
void task_encoderExample(void * arg) {
|
|
//get queue with encoder events from task parameter:
|
|
QueueHandle_t encoderQueue = (QueueHandle_t)arg;
|
|
static rotary_encoder_event_t ev; //store event data
|
|
while (1) {
|
|
if (xQueueReceive(encoderQueue, &ev, portMAX_DELAY)) {
|
|
//log enocder events
|
|
switch (ev.type){
|
|
case RE_ET_CHANGED:
|
|
ESP_LOGI(TAG, "Event type: RE_ET_CHANGED, diff: %d", ev.diff);
|
|
break;
|
|
case RE_ET_BTN_PRESSED:
|
|
ESP_LOGI(TAG, "Button pressed");
|
|
break;
|
|
case RE_ET_BTN_RELEASED:
|
|
ESP_LOGI(TAG, "Button released");
|
|
break;
|
|
case RE_ET_BTN_CLICKED:
|
|
ESP_LOGI(TAG, "Button clicked");
|
|
break;
|
|
case RE_ET_BTN_LONG_PRESSED:
|
|
ESP_LOGI(TAG, "Button long-pressed");
|
|
break;
|
|
default:
|
|
ESP_LOGW(TAG, "Unknown event type");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|