243 lines
6.2 KiB
C
243 lines
6.2 KiB
C
/*
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* task.c
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*
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* Created on: 2024年6月24日
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* Author: psx
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*/
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#include "task.h"
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#include "tim.h"
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#include "pwm.h"
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#include "adc.h"
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#include "rs485.h"
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#include "gpio.h"
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#include "flash.h"
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#include "sl_protocol.h"
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#include "mppt_control.h"
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#include "inflash.h"
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#include <stdlib.h>
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/**
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* @brief 运行指示灯
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* @param
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* @retval
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*/
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STR_TimeSliceOffset m_runled;
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void Task_RunLED(void)
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{
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static uint8_t flag = RESET;
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flag = !flag;
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GPIO_WriteBit(RUN_LED_GPIO, RUN_LED_PIN, flag);
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return;
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}
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/**
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* @brief mppt控制
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* @param
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* @retval
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*/
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STR_TimeSliceOffset m_mpptControl;
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void Task_mpptControl(void)
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{
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// uart_dev_write(g_gw485_uart4_handle, "hello world \n", sizeof("hello world \n"));
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test();
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return;
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}
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/**
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* @brief 串口数据解析和处理
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* @param
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* @retval
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*/
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STR_TimeSliceOffset m_usart;
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uint8_t RegistrationRequestFlag = 0;
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void Task_usart(void)
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{
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// printf(" task3******** \n");
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read_and_process_uart_data(g_gw485_uart4_handle);
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return;
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}
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/**
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* @brief 看门狗
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* @param
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* @retval
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*/
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STR_TimeSliceOffset m_wdi;
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void Task_wdi(void)
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{
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static uint32_t temp = 0;
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if (wdi_RESET == temp++) {
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NVIC_SystemReset();
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}
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GPIO_WriteBit(WDI_INPUT_GPIO, WDI_INPUT_PIN, SET);
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GPIO_WriteBit(WDI_INPUT_GPIO, WDI_INPUT_PIN, RESET);
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return;
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}
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/**
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* @brief 接收到广播指令后,发送数据给网关，未接收到指令再次发送，最多三次，间隔时间3s
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* @param
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* @retval
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*/
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uint8_t recvbroadcast_flag = 0;
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device_handle g_recvBroadcastDevice;
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uint8_t g_recvBroadcastRegisterNumber;
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STR_TimeSliceOffset m_recvbroadcast;
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void Task_recvbroadcast(void)
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{
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m_recvbroadcast.count = recvbroadcast_reloadVal;
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static uint8_t run_number = 0;
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/* 超过三次，不再发送 */
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if (run_number++ == 3 || run_number > 3) {
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RegistrationRequestFlag = 0;
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run_number = 0;
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TimeSliceOffset_Unregister(&m_recvbroadcast);
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return;
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}
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// if (g_Mppt_Para.Registration_Status == REGISTER_SUCCESS) {
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// TimeSliceOffset_Unregister(&m_recvbroadcast);
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// return;
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// }
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SL_Mppt_RegistrationRequest_pack recvpack = {0};
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/* 起始标志 */
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recvpack.start_Flag[0] = g_slConfigInfo.start_Flag[0];
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recvpack.start_Flag[1] = g_slConfigInfo.start_Flag[1];
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/* ID */
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recvpack.address[0] = 0xFF;
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recvpack.address[1] = 0xFF;
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recvpack.address[2] = 0xFF;
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recvpack.address[3] = 0xFF;
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recvpack.address[4] = 0xFF;
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recvpack.address[5] = 0xFF;
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recvpack.address[6] = 0xFF;
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/* 功能码 */
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recvpack.function_Code = SL_Function_Code_Registration_request;
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/* 寄存器长度 */
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recvpack.register_Length_H = g_recvBroadcastRegisterNumber >> 8;
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recvpack.register_Length_L = g_recvBroadcastRegisterNumber;
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/* 注册状态 */
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recvpack.registration_Status_H = g_Mppt_Para.Registration_Status >> 8;
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recvpack.registration_Status_L = g_Mppt_Para.Registration_Status;
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/* 接入节点ID */
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recvpack.access_Node_ID[0] = g_slConfigInfo.address[0];
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recvpack.access_Node_ID[1] = g_slConfigInfo.address[1];
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recvpack.access_Node_ID[2] = g_slConfigInfo.address[2];
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recvpack.access_Node_ID[3] = g_slConfigInfo.address[3];
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recvpack.access_Node_ID[4] = g_slConfigInfo.address[4];
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recvpack.access_Node_ID[5] = g_slConfigInfo.address[5];
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recvpack.access_Node_ID[6] = g_slConfigInfo.address[6];
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/* 接入节点类型 */
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recvpack.access_Node_Type_H = g_Mppt_Para.Access_Node_Type >> 8;
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recvpack.access_Node_Type_L = g_Mppt_Para.Access_Node_Type;
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/* 校验位 */
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// uint8_t *rpack_buf = (uint8_t *)&recvpack;
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uint16_t crc = CheckFunc((uint8_t *)&recvpack, SL_MPPT_REGISTRATIONREQUEST_PACK_SIZE - 3);
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recvpack.check_Bit_H = crc >> 8;
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recvpack.check_Bit_L = crc;
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/* 结束标志 */
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recvpack.end_Flag = g_slConfigInfo.end_Flag;
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/* 校验位 */
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for (uint8_t var = 0; var < 10; ++var) {
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Delay_Ms(randomDelay());
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if (!Check_485_bus_busy(g_recvBroadcastDevice)) {
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if (recvbroadcast_flag == 1) {
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recvbroadcast_flag = 0;
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run_number = 0;
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return;
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}
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uart_dev_write(g_recvBroadcastDevice, (uint8_t *)&recvpack, SL_MPPT_REGISTRATIONREQUEST_PACK_SIZE + 1);
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if (g_recvBroadcastDevice == g_bat485_uart3_handle) {
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USART_ITConfig(USART3, USART_IT_RXNE, ENABLE);
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} else {
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USART_ITConfig(USART4, USART_IT_RXNE, ENABLE);
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}
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break;
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}
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}
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}
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/**
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* @brief 初始化各个寄存器
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* @param
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* @retval
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*/
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void g_Mppt_Para_Init(void)
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{
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g_Mppt_Para.Registration_Status = UNREGISTER;
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g_Mppt_Para.address[0] = g_slConfigInfo.address[0];
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g_Mppt_Para.address[1] = g_slConfigInfo.address[1];
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g_Mppt_Para.address[2] = g_slConfigInfo.address[2];
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g_Mppt_Para.address[3] = g_slConfigInfo.address[3];
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g_Mppt_Para.address[4] = g_slConfigInfo.address[4];
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g_Mppt_Para.address[5] = g_slConfigInfo.address[5];
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g_Mppt_Para.address[6] = g_slConfigInfo.address[6];
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g_Mppt_Para.Access_Node_Type = g_slConfigInfo.Access_Node_Type;
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g_Mppt_Para.Communication_Methods = g_slConfigInfo.Communication_Methods;
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g_Mppt_Para.Battery_Voltage = 0;
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g_Mppt_Para.Battery_temperature = 0;
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g_Mppt_Para.Remaining_Battery_Bower = 0;
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g_Mppt_Para.Solar_Open_Circuit_Voltage1 = 0;
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g_Mppt_Para.Solar_Open_Circuit_Voltage2 = 0;
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}
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/**
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* @brief 初始化各个任务
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* @param
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* @retval
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*/
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void task_Init(void)
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{
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read_config_info();
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g_Mppt_Para_Init();
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TimeSliceOffset_Register(&m_runled, Task_RunLED, runled_reloadVal, runled_offset);
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TimeSliceOffset_Register(&m_mpptControl, Task_mpptControl, mpptControl_reloadVal, mpptControl_offset);
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TimeSliceOffset_Register(&m_usart, Task_usart, usart_reloadVal, usart_offset);
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TimeSliceOffset_Register(&m_wdi, Task_wdi, wdi_reloadVal, wdi_offset);
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TimeSliceOffset_Start(); /* 启动时间片轮询 */
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}
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/**
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* @brief 初始化所需外设和寄存器中的变量
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* @param
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* @retval
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*/
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void hardware_Init(void)
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{
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TIM3_Init();
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uart_dev_init();
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PWM_TIM_Configuration();
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ADC_all_Init();
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RUN_LED_Init();
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G_FFMOS_CON_Init();
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WDI_INPUT_Init();
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BEEP_Init();
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POW_OUT_CON_Init();
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DSG_PROT_Init();
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SPI_Flash_Init();
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Set_duty_ratio(0.5);
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}
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