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HVAC_DEV_SerialPorts
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This commit is contained in:
cfif 2026-03-13 16:25:26 +03:00
parent 58886f8871
commit 2a1d610250
2 changed files with 77 additions and 27 deletions
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96
SerialPorts.c
View File

@ -6,48 +6,24 @@
tSerialPorts SERIAL_PORTS;
//void USART3_IRQHandler() {
// vSerialPortIrqProcessing(&SERIAL_PORTS.GONEC1);
//}
uint8_t buf_USART3_DMA[3200];
// IDLE прерывание
void USART3_IRQHandler() {
// Смотрим idle прерывание
// if (usart_flag_get(SERIAL_PORTS.MBEE.uart, USART_IDLEF_FLAG)) {
// // Сброс прерывания
// usart_data_receive(SERIAL_PORTS.MBEE.uart);
//
// vSerialPortIrqProcessingDMAloop(&SERIAL_PORTS.MBEE, SERIAL_PORTS.MBEE.dma_rx_init_struct.buffer_size -
// SERIAL_PORTS.MBEE.dma_channel->dtcnt);
//
// }
SerialPort_IrqProcessing_UartIdle(&SERIAL_PORTS.Rs485);
}
// RX
void DMA1_Channel3_IRQHandler(void) {
// if (dma_flag_get(DMA1_FDT3_FLAG)) {
//
// vSerialPortIrqProcessingDMAloop(&SERIAL_PORTS.MBEE,
// SERIAL_PORTS.MBEE.dma_rx_init_struct.buffer_size);
// SERIAL_PORTS.MBEE.offset = 0;
// dma_flag_clear(DMA1_FDT3_FLAG);
// }
SerialPort_IrqProcessing_DmaRxLoop(&SERIAL_PORTS.Rs485);
}
// TX
void DMA1_Channel4_IRQHandler(void) {
// if (dma_flag_get(DMA1_FDT4_FLAG)) {
// dma_flag_clear(DMA1_FDT4_FLAG);
//// osMutexRelease(SERIAL_PORTS.GONEC1.dmaAccess);
// }
SerialPort_IrqProcessing_DmaTx(&SERIAL_PORTS.Rs485);
}
// Настройка порта радиомодуля
// Настройка порта
static void vSerialPort_InitUSART3(tSerialPortArtery *env) {
gpio_init_type GPIO_InitStruct;
@ -74,6 +50,70 @@ static void vSerialPort_InitUSART3(tSerialPortArtery *env) {
}
uint8_t buf_USART5_DMA[3200];
// IDLE прерывание
void UART5_IRQHandler() {
SerialPort_IrqProcessing_UartIdle(&SERIAL_PORTS.Rs232);
}
// RX
void DMA1_Channel5_IRQHandler(void) {
SerialPort_IrqProcessing_DmaRxLoop(&SERIAL_PORTS.Rs232);
}
// TX
void DMA1_Channel6_IRQHandler(void) {
SerialPort_IrqProcessing_DmaTx(&SERIAL_PORTS.Rs232);
}
// Настройка порта
static void vSerialPort_InitUSART5(tSerialPortArtery *env) {
gpio_init_type GPIO_InitStruct;
gpio_default_para_init(&GPIO_InitStruct);
GPIO_InitStruct.gpio_drive_strength = GPIO_DRIVE_STRENGTH_STRONGER;
GPIO_InitStruct.gpio_out_type = GPIO_OUTPUT_PUSH_PULL;
GPIO_InitStruct.gpio_mode = GPIO_MODE_MUX;
GPIO_InitStruct.gpio_pins = GPIO_PINS_12;
GPIO_InitStruct.gpio_pull = GPIO_PULL_NONE;
gpio_init(GPIOC, &GPIO_InitStruct);
GPIO_InitStruct.gpio_pins = GPIO_PINS_2;
gpio_init(GPIOD, &GPIO_InitStruct);
gpio_pin_mux_config(GPIOC, GPIO_PINS_SOURCE12, GPIO_MUX_8);
gpio_pin_mux_config(GPIOD, GPIO_PINS_SOURCE2, GPIO_MUX_8);
vSerialPortInitDmaWithNameAndSniffer(
env, UART5, 115200,
1, 5, 1, 6,
false, 0xFF,
buf_USART5_DMA, sizeof(buf_USART5_DMA),
3200, 3200
);
}
/*
//начало------------------------------------Радиомодуль-----------------------------------------------------------------
//начало------------------------------------Радиомодуль-----------------------------------------------------------------
@ -437,6 +477,12 @@ void SerialPorts_Init(tRs485DirectionPins *directionPins) {
SERIAL_PORTS.Rs485_HalfDuplexIo = vSerialPortHalfDuplexGetIo(&SERIAL_PORTS.Rs485_HalfDuplex);
vSerialPort_InitUSART5(&env->Rs232);
SERIAL_PORTS.Rs232_IO = vSerialPortGetIo(&SERIAL_PORTS.Rs232);
/*
vSerialPort_InitUSART2(&env->PRO04);
SERIAL_PORTS.PRO04IO = vSerialPortGetIo(&SERIAL_PORTS.PRO04);

8
SerialPorts.h
View File

@ -18,10 +18,14 @@ typedef struct {
typedef struct {
tSerialPortArtery Rs485;
tSerialPortIO Rs485_IO;
tSerialPortHalfDuplex Rs485_HalfDuplex;
tSerialPortIO Rs485_HalfDuplexIo;
/*
tSerialPortArtery Rs232;
tSerialPortIO Rs232_IO;
/*
tSerialPortArtery PRO04;
tSerialPortIO PRO04IO;
tSerialPortIO PRO04_snif_IO;