初始化提交
This commit is contained in:
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/*
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*******************************************************************************
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* Copyright (c) 2021 by M5Stack
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* Equipped with M5Core2 sample source code
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* 配套 M5Core2 示例源代码
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* Visit the website for more information: https://docs.m5stack.com/en/products
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* 获取更多资料请访问: https://docs.m5stack.com/zh_CN/products
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*
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* describe: AC Socket.
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* date: 2021/9/1
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*******************************************************************************
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Click button B to turn on the power. Click button A to turn off the power.
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单击按钮 B 打开电源。 单击按钮 A 关闭电源。
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*/
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#include <Arduino.h>
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#include <M5Core2.h>
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#include "protocol.h"
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#include "modbus.h"
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volatile uint32_t tim = 0;
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uint32_t time_now = 0;
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uint8_t ucTestFlag = 0;
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bool ubCoilState = false;
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void setup() {
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M5.begin(true, false, true, false, kMBusModeOutput);
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mb_init(0xac, 9600, &tim);
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Serial1.begin(9600, SERIAL_8N1, 13, 14);
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time_now = millis();
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// put your setup code here, to run once:
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}
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void loop() {
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M5.update();
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if(millis() - time_now > 60000UL) {
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time_now = millis();
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if(ucTestFlag) {
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if(ubCoilState) {
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char data_str[] = {0xAA, 5, 0x00, 0x00, 0x00, 0x00};
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mb_send_frame((uint8_t *)data_str, 6);
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} else {
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char data_str[] = {0xAA, 5, 0x00, 0x00, 0xff, 0x00};
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mb_send_frame((uint8_t *)data_str, 6);
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}
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ubCoilState = 1 - ubCoilState;
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}
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}
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if(M5.BtnA.wasPressed()) {
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char data_str[] = {0xAA, 5, 0x00, 0x00, 0x00, 0x00};
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mb_send_frame((uint8_t *)data_str, 6);
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}
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if(M5.BtnB.wasPressed()) {
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char data_str[] = {0xAA, 5, 0x00, 0x00, 0xff, 0x00};
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mb_send_frame((uint8_t *)data_str, 6);
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}
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if(M5.BtnC.wasPressed()) {
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ucTestFlag = 1 - ucTestFlag;
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}
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vTaskDelay(pdMS_TO_TICKS(10));
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// while(Serial1.available()) {
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// protocol_rec_put(Serial1.read());
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// micros();
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// }
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// put your main code here, to run repeatedly:
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}
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void mb_send_one_byte(uint8_t data) {
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Serial1.write(data);
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}
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void protocol_callback(CmdData cmd) {
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Serial.printf("got ... \r\n");
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}
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@@ -0,0 +1,130 @@
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#include "modbus.h"
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typedef enum
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{
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STATE_RX_INIT, /*!< Receiver is in initial state. */
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STATE_RX_IDLE, /*!< Receiver is in idle state. */
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STATE_RX_RCV, /*!< Frame is beeing received. */
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STATE_RX_ERROR /*!< If the frame is invalid. */
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} eMBRcvState;
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typedef enum {
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STATE_TX_IDLE, /*!< Transmitter is in idle state. */
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STATE_TX_XMIT /*!< Transmitter is in transfer state. */
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} eMBSndState;
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/* ----------------------- Static variables ---------------------------------*/
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static volatile eMBSndState eSndState;
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static volatile eMBRcvState eRcvState;
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static uint8_t ucMbId;
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static uint16_t usframeT35_50us;
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volatile uint32_t *puiTimeTicks;
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volatile uint32_t usFrameIdleTicks;
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static volatile uint8_t ucMasterRTURcvBuf[MB_SER_PDU_SIZE_MAX];
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static volatile uint16_t usRcvBuffPos;
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static const uint8_t aucCRCHi[] = {
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40
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};
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static const uint8_t aucCRCLo[] = {
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0x00, 0xC0, 0xC1, 0x01, 0xC3, 0x03, 0x02, 0xC2, 0xC6, 0x06, 0x07, 0xC7,
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0x05, 0xC5, 0xC4, 0x04, 0xCC, 0x0C, 0x0D, 0xCD, 0x0F, 0xCF, 0xCE, 0x0E,
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0x0A, 0xCA, 0xCB, 0x0B, 0xC9, 0x09, 0x08, 0xC8, 0xD8, 0x18, 0x19, 0xD9,
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0x1B, 0xDB, 0xDA, 0x1A, 0x1E, 0xDE, 0xDF, 0x1F, 0xDD, 0x1D, 0x1C, 0xDC,
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0x14, 0xD4, 0xD5, 0x15, 0xD7, 0x17, 0x16, 0xD6, 0xD2, 0x12, 0x13, 0xD3,
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0x11, 0xD1, 0xD0, 0x10, 0xF0, 0x30, 0x31, 0xF1, 0x33, 0xF3, 0xF2, 0x32,
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0x36, 0xF6, 0xF7, 0x37, 0xF5, 0x35, 0x34, 0xF4, 0x3C, 0xFC, 0xFD, 0x3D,
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0xFF, 0x3F, 0x3E, 0xFE, 0xFA, 0x3A, 0x3B, 0xFB, 0x39, 0xF9, 0xF8, 0x38,
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0x28, 0xE8, 0xE9, 0x29, 0xEB, 0x2B, 0x2A, 0xEA, 0xEE, 0x2E, 0x2F, 0xEF,
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0x2D, 0xED, 0xEC, 0x2C, 0xE4, 0x24, 0x25, 0xE5, 0x27, 0xE7, 0xE6, 0x26,
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0x22, 0xE2, 0xE3, 0x23, 0xE1, 0x21, 0x20, 0xE0, 0xA0, 0x60, 0x61, 0xA1,
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0x63, 0xA3, 0xA2, 0x62, 0x66, 0xA6, 0xA7, 0x67, 0xA5, 0x65, 0x64, 0xA4,
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0x6C, 0xAC, 0xAD, 0x6D, 0xAF, 0x6F, 0x6E, 0xAE, 0xAA, 0x6A, 0x6B, 0xAB,
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0x69, 0xA9, 0xA8, 0x68, 0x78, 0xB8, 0xB9, 0x79, 0xBB, 0x7B, 0x7A, 0xBA,
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0xBE, 0x7E, 0x7F, 0xBF, 0x7D, 0xBD, 0xBC, 0x7C, 0xB4, 0x74, 0x75, 0xB5,
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0x77, 0xB7, 0xB6, 0x76, 0x72, 0xB2, 0xB3, 0x73, 0xB1, 0x71, 0x70, 0xB0,
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0x50, 0x90, 0x91, 0x51, 0x93, 0x53, 0x52, 0x92, 0x96, 0x56, 0x57, 0x97,
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0x55, 0x95, 0x94, 0x54, 0x9C, 0x5C, 0x5D, 0x9D, 0x5F, 0x9F, 0x9E, 0x5E,
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0x5A, 0x9A, 0x9B, 0x5B, 0x99, 0x59, 0x58, 0x98, 0x88, 0x48, 0x49, 0x89,
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0x4B, 0x8B, 0x8A, 0x4A, 0x4E, 0x8E, 0x8F, 0x4F, 0x8D, 0x4D, 0x4C, 0x8C,
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0x44, 0x84, 0x85, 0x45, 0x87, 0x47, 0x46, 0x86, 0x82, 0x42, 0x43, 0x83,
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0x41, 0x81, 0x80, 0x40
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};
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uint16_t usMBCRC16(uint8_t * pucFrame, uint16_t usLen) {
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uint8_t ucCRCHi = 0xFF;
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uint8_t ucCRCLo = 0xFF;
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int iIndex;
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while (usLen--) {
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iIndex = ucCRCLo ^ *(pucFrame++);
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ucCRCLo = (uint8_t)(ucCRCHi ^ aucCRCHi[iIndex]);
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ucCRCHi = aucCRCLo[iIndex];
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}
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return (uint16_t)(ucCRCHi << 8 | ucCRCLo);
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}
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void mb_init(uint8_t id, uint32_t boudrate, volatile uint32_t * time_base) {
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ucMbId = id;
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puiTimeTicks = time_base;
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if (boudrate > 19200) {
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usframeT35_50us = 35;
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} else {
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usframeT35_50us = (7UL * 220000UL) / (2UL * boudrate);
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}
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}
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void mb_put_rec_data(uint8_t data) {
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usFrameIdleTicks = *puiTimeTicks;
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ucMasterRTURcvBuf[usRcvBuffPos++] = data;
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if (usRcvBuffPos == MB_SER_PDU_SIZE_MAX) {
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mb_get_frame_error_cb(MB_EIO);
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usRcvBuffPos = 0;
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}
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}
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void mb_poll() {
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if ((uint16_t)*puiTimeTicks - usframeT35_50us > usFrameIdleTicks) {
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if (usRcvBuffPos > MB_SER_PDU_SIZE_MIN && usMBCRC16((uint8_t *)ucMasterRTURcvBuf, usRcvBuffPos) == 0) {
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mb_get_frame_cb(ucMasterRTURcvBuf[0], (uint8_t *)ucMasterRTURcvBuf, usRcvBuffPos - 2 - 1);
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usRcvBuffPos = 0;
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} else if (usRcvBuffPos > 0) {
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mb_get_frame_error_cb(MB_EIO);
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usRcvBuffPos = 0;
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}
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}
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}
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void mb_send_frame(uint8_t* frame, uint16_t length) {
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uint16_t usCRC16;
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uint8_t frame_out[length + 2];
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memcpy(frame_out, frame, length);
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usCRC16 = usMBCRC16(frame, length);
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frame_out[length] = (uint8_t)(usCRC16 & 0xff);
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frame_out[length+1] = (uint8_t)(usCRC16 >> 8);
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for (uint16_t i = 0; i < length + 2; i++) {
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mb_send_one_byte(frame_out[i]);
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}
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}
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@@ -0,0 +1,84 @@
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#pragma once
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#ifndef __MODBUS__H_
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#define __MODBUS__H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "Arduino.h"
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#define MB_ID 0xAA
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/* ----------------------- Defines ------------------------------------------*/
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#define MB_SER_PDU_SIZE_MIN 4 /*!< Minimum size of a Modbus RTU frame. */
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#define MB_SER_PDU_SIZE_MAX 256 /*!< Maximum size of a Modbus RTU frame. */
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#define MB_SER_PDU_SIZE_CRC 2 /*!< Size of CRC field in PDU. */
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#define MB_SER_PDU_ADDR_OFF 0 /*!< Offset of slave address in Ser-PDU. */
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#define MB_SER_PDU_PDU_OFF 1 /*!< Offset of Modbus-PDU in Ser-PDU. */
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#define MB_ADDRESS_BROADCAST ( 0 ) /*! Modbus broadcast address. */
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#define MB_ADDRESS_MIN ( 1 ) /*! Smallest possible slave address. */
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#define MB_ADDRESS_MAX ( 247 ) /*! Biggest possible slave address. */
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#define MB_FUNC_NONE ( 0 )
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#define MB_FUNC_READ_COILS ( 1 )
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#define MB_FUNC_READ_DISCRETE_INPUTS ( 2 )
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#define MB_FUNC_WRITE_SINGLE_COIL ( 5 )
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#define MB_FUNC_WRITE_MULTIPLE_COILS ( 15 )
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#define MB_FUNC_READ_HOLDING_REGISTER ( 3 )
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#define MB_FUNC_READ_INPUT_REGISTER ( 4 )
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#define MB_FUNC_WRITE_REGISTER ( 6 )
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#define MB_FUNC_WRITE_MULTIPLE_REGISTERS ( 16 )
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#define MB_FUNC_READWRITE_MULTIPLE_REGISTERS ( 23 )
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#define MB_FUNC_DIAG_READ_EXCEPTION ( 7 )
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#define MB_FUNC_DIAG_DIAGNOSTIC ( 8 )
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#define MB_FUNC_DIAG_GET_COM_EVENT_CNT ( 11 )
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#define MB_FUNC_DIAG_GET_COM_EVENT_LOG ( 12 )
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#define MB_FUNC_OTHER_REPORT_SLAVEID ( 17 )
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#define MB_FUNC_ERROR ( 128 )
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enum MB_FC {
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MB_FC_NONE = 0, /*!< null operator */
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MB_FC_READ_COILS = 1, /*!< FCT=1 -> read coils or digital outputs */
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MB_FC_READ_DISCRETE_INPUT = 2, /*!< FCT=2 -> read digital inputs */
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MB_FC_READ_REGISTERS = 3, /*!< FCT=3 -> read registers or analog outputs */
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MB_FC_READ_INPUT_REGISTER = 4, /*!< FCT=4 -> read analog inputs */
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MB_FC_WRITE_COIL = 5, /*!< FCT=5 -> write single coil or output */
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MB_FC_WRITE_REGISTER = 6, /*!< FCT=6 -> write single register */
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MB_FC_WRITE_MULTIPLE_COILS = 15, /*!< FCT=15 -> write multiple coils or outputs */
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MB_FC_WRITE_MULTIPLE_REGISTERS = 16 /*!< FCT=16 -> write multiple registers */
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};
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enum MB_STATUS {
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MB_OK = 0,
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MB_FRAME = -1,
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MB_BUFF_OVERFLOW = -2,
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MB_CRC_ERROR = -3,
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};
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typedef enum {
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MB_ENOERR, /*!< no error. */
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MB_ENOREG, /*!< illegal register address. */
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MB_EINVAL, /*!< illegal argument. */
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MB_EPORTERR, /*!< porting layer error. */
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MB_ENORES, /*!< insufficient resources. */
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MB_EIO, /*!< I/O error. */
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MB_EILLSTATE, /*!< protocol stack in illegal state. */
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MB_ETIMEDOUT /*!< timeout error occurred. */
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} eMBErrorCode;
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void mb_put_rec_data(uint8_t data);
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void mb_init(uint8_t id, uint32_t boudrate, volatile uint32_t * time_base);
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void mb_poll();
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void mb_send_frame(uint8_t *frame, uint16_t length);
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__attribute__((weak)) void mb_send_one_byte(uint8_t data);
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__attribute__((weak)) void mb_get_frame_cb(uint8_t rcvAddress, uint8_t *frame, uint16_t length);
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__attribute__((weak)) void mb_get_frame_error_cb(eMBErrorCode);
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#ifdef __cplusplus
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}
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#endif
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#endif
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@@ -0,0 +1,109 @@
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#include "protocol.h"
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CmdData cmd_save;
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static protocolComType_t pUartHandle;
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__attribute__((weak)) void protocol_callback(CmdData cmd);
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__attribute__((weak)) void protocol_data_write(uint8_t data);
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static uint8_t CheckSumCal(uint8_t *pData, uint32_t num) {
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if (pData == NULL) { return 0x00; }
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if (num == 0) { return 0x00; }
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uint8_t crc_data = 0x00;
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for (uint32_t i = 0; i < num; i++) {
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/*仅保留低位*/
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crc_data += 0xff & pData[i];
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}
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return crc_data;
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}
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static void InitPtcStruct() {
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pUartHandle.step = 0;
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pUartHandle.tmpCnt = 0;
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pUartHandle.aRxBufIndex = 0;
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pUartHandle.aRxCrcIndex = 0;
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}
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void protocol_rec_put(uint8_t data) {
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switch (pUartHandle.step) {
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case 0:
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if (data == FRAME_HEAD_SAME_FA) { /*帧头正确*/
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pUartHandle.step++;/*跳转下一步骤*/
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pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = data;
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}
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break;
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case 1:
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if (data == FRAME_HEAD_SAME_FA) {
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pUartHandle.step = 1;/*第一帧头重复,回到第二帧头判断处,AA 55 AA 55的情况*/
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||||
pUartHandle.aRxBufIndex = 1;/*更新第二帧头*/
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||||
}
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||||
else {
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||||
pUartHandle.tmpCnt = data + 1;/*临时计数值*/
|
||||
pUartHandle.step++;/*跳转下一步骤*/
|
||||
pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = data;/*压入缓冲区*/
|
||||
if (((RX_BUF_LENGTH - pUartHandle.aRxBufIndex) < data) || (data == 0)) {/*缓冲区溢出或数据长度为 0*/
|
||||
InitPtcStruct();/*初始化结构体值,准备下一次接收*/
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
if ((--pUartHandle.tmpCnt) > 0) {/*接收数据到缓冲区*/
|
||||
pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = data;
|
||||
if (pUartHandle.aRxBufIndex >= RX_BUF_LENGTH) {/*长度被意外修改,导致缓冲区溢出*/
|
||||
InitPtcStruct();/*初始化结构体值,准备下一次接收*/
|
||||
}
|
||||
}
|
||||
else {
|
||||
if (pUartHandle.aRxBufIndex > 7 && CheckSumCal(&pUartHandle.aRxBuf[0], pUartHandle.aRxBufIndex + 1) == data) {
|
||||
cmd_save.src = pUartHandle.aRxBuf[2];
|
||||
cmd_save.dst = pUartHandle.aRxBuf[3];
|
||||
cmd_save.seq = pUartHandle.aRxBuf[4];
|
||||
cmd_save.res = pUartHandle.aRxBuf[5];
|
||||
cmd_save.payload.cmd_id = pUartHandle.aRxBuf[6];
|
||||
cmd_save.payload.ack_flag = pUartHandle.aRxBuf[7];
|
||||
cmd_save.payload.cmd_length = pUartHandle.aRxBufIndex - 8;
|
||||
cmd_save.payload.cmd_value = (uint8_t *)malloc(sizeof(uint8_t) * cmd_save.payload.cmd_length);
|
||||
for (int i = 0; i < cmd_save.payload.cmd_length; i++) {
|
||||
cmd_save.payload.cmd_value[i] = pUartHandle.aRxBuf[8 + i];
|
||||
}
|
||||
protocol_callback(cmd_save);
|
||||
free(cmd_save.payload.cmd_value);
|
||||
}
|
||||
InitPtcStruct(); /*初始化结构体值,准备下一次接收*/
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
InitPtcStruct();/*初始化结构体值,准备下一次接收*/
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void protocol_send_data(CmdData data) {
|
||||
protocolComType_t pUartHandle;
|
||||
pUartHandle.aRxBufIndex = 0;
|
||||
pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = FRAME_HEAD_SAME_FA;
|
||||
|
||||
pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = data.payload.cmd_length + 6;
|
||||
uint8_t *ptx = (uint8_t *)&data;
|
||||
for (int i = 0; i < 6; i++) {
|
||||
pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = ptx[i];
|
||||
}
|
||||
|
||||
if (data.payload.cmd_length) {
|
||||
ptx = data.payload.cmd_value;
|
||||
for (int i = 0; i < data.payload.cmd_length; i++) {
|
||||
pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = ptx[i];
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t check = CheckSumCal(&pUartHandle.aRxBuf[0], 8 + data.payload.cmd_length);
|
||||
pUartHandle.aRxBuf[pUartHandle.aRxBufIndex++] = check;
|
||||
|
||||
for (int i = 0; i < pUartHandle.aRxBufIndex; i++) {
|
||||
protocol_data_write(pUartHandle.aRxBuf[i]);
|
||||
}
|
||||
InitPtcStruct();
|
||||
}
|
||||
@@ -0,0 +1,47 @@
|
||||
#ifndef __PROTOCOL__H
|
||||
#define __PROTOCOL__H
|
||||
|
||||
#include "Arduino.h"
|
||||
|
||||
/*֡ͷ<D6A1><CDB7><EFBFBD><EFBFBD>*/
|
||||
#define FRAME_HEADER_LENGTH 1U
|
||||
|
||||
/*֡β<D6A1><CEB2><EFBFBD><EFBFBD>(<28><>У<EFBFBD><D0A3><EFBFBD>)*/
|
||||
#define FRAME_TAIL_LENGTH 1U
|
||||
|
||||
/*֡ͷ<D6A1><CDB7>ͬ<EFBFBD>ֽ<EFBFBD>*/
|
||||
#define FRAME_HEAD_SAME_FA 0xFA
|
||||
|
||||
/*<2A><><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
|
||||
#define RX_BUF_LENGTH 64U
|
||||
#define RX_END_LENGTH 1U
|
||||
|
||||
typedef struct {
|
||||
uint8_t cmd_id;
|
||||
uint8_t ack_flag;
|
||||
uint8_t *cmd_value;
|
||||
uint16_t cmd_length;
|
||||
} PayloadData;
|
||||
|
||||
typedef struct {
|
||||
uint8_t src;
|
||||
uint8_t dst;
|
||||
uint8_t seq;
|
||||
uint8_t res;
|
||||
PayloadData payload;
|
||||
} CmdData;
|
||||
|
||||
/*<2A><><EFBFBD><EFBFBD>Э<EFBFBD>鹫<EFBFBD><E9B9AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
|
||||
typedef struct {
|
||||
volatile uint8_t step; /*switch <20><><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>*/
|
||||
volatile int8_t tmpCnt; /*<2A><><EFBFBD>ڼ<EFBFBD><DABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>*/
|
||||
volatile uint8_t aRxBufIndex; /*<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݻ<EFBFBD><DDBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
|
||||
volatile uint8_t aRxCrcIndex; /*<2A><>β<EFBFBD><CEB2><EFBFBD>ݻ<EFBFBD><DDBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
|
||||
uint8_t aRxCrc[RX_END_LENGTH];
|
||||
uint8_t aRxBuf[RX_BUF_LENGTH];
|
||||
} protocolComType_t;
|
||||
|
||||
extern void protocol_rec_put(uint8_t data);
|
||||
extern void protocol_send_data(CmdData dat);
|
||||
|
||||
#endif
|
||||
Reference in New Issue
Block a user