gateway_mcu/CH32V303-FreeRTOS/App/application/Slave/Src/slaveBusIdleDetection.c

#include "slaveBusIdleDetection.h"
#include "semphr.h"


static TimerHandle_t J1_485_Swtmr = NULL;
static TimerHandle_t J3_485_Swtmr = NULL;
static TimerHandle_t J5_485_Swtmr = NULL;
static TimerHandle_t J7_485_Swtmr = NULL;
static TimerHandle_t J8_485_Swtmr = NULL;
static TimerHandle_t J9_485_Swtmr = NULL;

static void J1_485_tmrCallback(void* parameter);
static void J3_485_tmrCallback(void* parameter);
static void J5_485_tmrCallback(void* parameter);
static void J7_485_tmrCallback(void* parameter);
static void J8_485_tmrCallback(void* parameter);
static void J9_485_tmrCallback(void* parameter);

// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ź<EFBFBD><C5BA><EFBFBD>
SemaphoreHandle_t J1_IDLESemaphore = NULL;
SemaphoreHandle_t J3_IDLESemaphore = NULL;
SemaphoreHandle_t J5_IDLESemaphore = NULL;
SemaphoreHandle_t J7_IDLESemaphore = NULL;
SemaphoreHandle_t J8_IDLESemaphore = NULL;
SemaphoreHandle_t J9_IDLESemaphore = NULL;



/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱʱ<CAB1><CAB1>Ϊ30mS */
#define softwareDelay (30 / (1000 / configTICK_RATE_HZ))

/*
 * @brief   <EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڿ<EFBFBD><EFBFBD>м<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD>Ͷ<EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * @param   
 * @retval
 *
 */
void slaveIdleInit(void)
{
    J1_485_Swtmr = xTimerCreate((const char*)"J1Timer",
                                softwareDelay,              //<2F><>ʱ
                                (UBaseType_t )pdFALSE,      //<2F><><EFBFBD><EFBFBD>ģʽ 
                                (void *)1,                  //Ϊÿ<CEAA><C3BF><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΨһID
                                (TimerCallbackFunction_t)J1_485_tmrCallback);   //<2F>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD>

    J3_485_Swtmr = xTimerCreate((const char*)"J3Timer",
                                softwareDelay,
                                (UBaseType_t )pdFALSE,
                                (void *)2,
                                (TimerCallbackFunction_t)J3_485_tmrCallback);

    J5_485_Swtmr = xTimerCreate((const char*)"J5Timer",
                                softwareDelay,
                                (UBaseType_t )pdFALSE,
                                (void *)2,
                                (TimerCallbackFunction_t)J5_485_tmrCallback);

    J7_485_Swtmr = xTimerCreate((const char*)"J7Timer",
                                softwareDelay,
                                (UBaseType_t )pdFALSE,
                                (void *)2,
                                (TimerCallbackFunction_t)J7_485_tmrCallback);

    J8_485_Swtmr = xTimerCreate((const char*)"J8Timer",
                                softwareDelay,
                                (UBaseType_t )pdFALSE,
                                (void *)2,
                                (TimerCallbackFunction_t)J8_485_tmrCallback);

    J9_485_Swtmr = xTimerCreate((const char*)"J9Timer",
                                softwareDelay,
                                (UBaseType_t )pdFALSE,
                                (void *)2,
                                (TimerCallbackFunction_t)J9_485_tmrCallback);
    
    J1_IDLESemaphore = xSemaphoreCreateBinary();
    xSemaphoreGive(J1_IDLESemaphore);
    J3_IDLESemaphore = xSemaphoreCreateBinary();
    xSemaphoreGive(J3_IDLESemaphore);
    J5_IDLESemaphore = xSemaphoreCreateBinary();
    xSemaphoreGive(J5_IDLESemaphore);
    J7_IDLESemaphore = xSemaphoreCreateBinary();
    xSemaphoreGive(J7_IDLESemaphore);
    J8_IDLESemaphore = xSemaphoreCreateBinary();
    xSemaphoreGive(J8_IDLESemaphore);
    J9_IDLESemaphore = xSemaphoreCreateBinary();
    xSemaphoreGive(J9_IDLESemaphore);
}

void J1_485_tmrCallback(void* parameter)
{
    xSemaphoreGiveFromISR(J1_IDLESemaphore, 0);
}
void J3_485_tmrCallback(void* parameter)
{
    xSemaphoreGiveFromISR(J3_IDLESemaphore, 0);
}
void J5_485_tmrCallback(void* parameter)
{
    xSemaphoreGiveFromISR(J5_IDLESemaphore, 0);
}
void J7_485_tmrCallback(void* parameter)
{
    xSemaphoreGiveFromISR(J7_IDLESemaphore, 0);
}
void J8_485_tmrCallback(void* parameter)
{
    xSemaphoreGiveFromISR(J8_IDLESemaphore, 0);
}
void J9_485_tmrCallback(void* parameter)
{
    xSemaphoreGiveFromISR(J9_IDLESemaphore, 0);
}


/*
 * @brief   <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * @param   
 * @retval
 *
 */
void J1_485_IN_IDLE(void)
{
    xTimerStartFromISR(J1_485_Swtmr, 0);
}
void J3_485_IN_IDLE(void)
{
    xTimerStartFromISR(J3_485_Swtmr, 0);
}
void J5_485_IN_IDLE(void)
{
    xTimerStartFromISR(J5_485_Swtmr, 0);
}
void J7_485_IN_IDLE(void)
{
    xTimerStartFromISR(J7_485_Swtmr, 0);
}
void J8_485_IN_IDLE(void)
{
    xTimerStartFromISR(J8_485_Swtmr, 0);
}
void J9_485_IN_IDLE(void)
{
    xTimerStartFromISR(J9_485_Swtmr, 0);
}

/*
 * @brief   <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϺ󣬵<EFBFBD>һ<EFBFBD>ν<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * @param   
 * @retval
 *
 */
void J1_485_IN_RXNE(void)
{
    xTimerStopFromISR(J1_485_Swtmr, 0);
    xSemaphoreTakeFromISR(J1_IDLESemaphore, 0);
}
void J3_485_IN_RXNE(void)
{
    xTimerStopFromISR(J3_485_Swtmr, 0);
    xSemaphoreTakeFromISR(J3_IDLESemaphore, 0);
}
void J5_485_IN_RXNE(void)
{
    xTimerStopFromISR(J5_485_Swtmr, 0);
    xSemaphoreTakeFromISR(J5_IDLESemaphore, 0);
}
void J7_485_IN_RXNE(void)
{
    xTimerStopFromISR(J7_485_Swtmr, 0);
    xSemaphoreTakeFromISR(J7_IDLESemaphore, 0);
}
void J8_485_IN_RXNE(void)
{
    xTimerStopFromISR(J8_485_Swtmr, 0);
    xSemaphoreTakeFromISR(J8_IDLESemaphore, 0); 
}
void J9_485_IN_RXNE(void)
{
    xTimerStopFromISR(J9_485_Swtmr, 0);
    xSemaphoreTakeFromISR(J9_IDLESemaphore, 0);
}