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LaserTracing_Debug/Project/GateWay/source/User/Src/bsp.c
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初始版本
2026-04-23 13:56:52 +08:00
#include <stdlib.h>
#include "bsp.h"
#include "rtthread.h"
#include "ff.h"
#define SPI_MASTER_MODE
//stc_sd_handle_t stcSdhandle;
static uint16_t m_au16Adc1SaValue;
#if USE_SD_CARD
#include "sd_card.h"
/*****************************************************************************************
* MMC or SD
****************************************************************************************/
static stc_sdcard_init_t stcCardInitCfg;
static stc_sdcard_dma_init_t stcDmaInitCfg;
/*****************************************************************************************
* 函数名称: SdioInit
* 功能描述: Sdio初始化函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
en_result_t SdioInit(void)
{
en_result_t result;
PORT_SetFunc(SDIOC_D0_PORT, SDIOC_D0_PIN, Func_Sdio, Disable);
PORT_SetFunc(SDIOC_D1_PORT, SDIOC_D1_PIN, Func_Sdio, Disable);
PORT_SetFunc(SDIOC_D2_PORT, SDIOC_D2_PIN, Func_Sdio, Disable);
PORT_SetFunc(SDIOC_D3_PORT, SDIOC_D3_PIN, Func_Sdio, Disable);
//PORT_SetFunc(SDIOC_CD_PORT, SDIOC_CD_PIN, Func_Sdio, Disable);
PORT_SetFunc(SDIOC_CK_PORT, SDIOC_CK_PIN, Func_Sdio, Disable);
PORT_SetFunc(SDIOC_CMD_PORT, SDIOC_CMD_PIN, Func_Sdio, Disable);
stcCardInitCfg.enBusWidth = SdiocBusWidth4Bit;
stcCardInitCfg.enClkFreq = SdiocClk50M;
stcCardInitCfg.enSpeedMode = SdiocHighSpeedMode;
stcCardInitCfg.pstcInitCfg = NULL;
stcDmaInitCfg.DMAx = M4_DMA2;
stcDmaInitCfg.enDmaCh = DmaCh1;
stcSdhandle.SDIOCx = SDIOC_UNIT;
stcSdhandle.enDevMode = SdCardDmaMode;
stcSdhandle.pstcDmaInitCfg = &stcDmaInitCfg;
result = SDCARD_Init(&stcSdhandle, &stcCardInitCfg);
return result;
}
/*****************************************************************************************
* 函数名称: SDCardErase
* 功能描述: SDCard扇区擦除函数，最大擦除扇区数10
* 参 数: u32BlkStartAddr 起始扇区
u32BlkEndAddr 结束扇区
* 返 回 值: 操作成功返回true，失败返回false
*****************************************************************************************/
bool SDCardErase(uint32_t u32BlkStartAddr, uint32_t u32BlkEndAddr)
{
if(u32BlkEndAddr - u32BlkStartAddr > 10)
return false;
if(Ok != SDCARD_Erase(&stcSdhandle, u32BlkStartAddr, u32BlkEndAddr, 2000u)) {
return false;
}
return true;
}
/*****************************************************************************************
* 函数名称: SDCardReadBlocks
* 功能描述: SDCard扇区读取函数，最大读取扇区数10
* 参 数: u32BlkStartAddr 起始扇区
u32BlkEndAddr 结束扇区
* 返 回 值: 操作成功返回true，失败返回false
*****************************************************************************************/
bool SDCardReadBlocks(uint32_t u32BlkStartAddr, uint32_t u32BlkEndAddr, uint8_t *ReadBuff)
{
if(u32BlkEndAddr - u32BlkStartAddr > 10)
return false;
if (Ok != SDCARD_ReadBlocks(&stcSdhandle, u32BlkStartAddr, u32BlkEndAddr, ReadBuff, 2000u)) {
return false;
}
return true;
}
/*****************************************************************************************
* 函数名称: SDCardWriteBlocks
* 功能描述: SDCard扇区写入函数，最大写入扇区数10
* 参 数: u32BlkStartAddr 起始扇区
u32BlkEndAddr 结束扇区
* 返 回 值: 操作成功返回true，失败返回false
*****************************************************************************************/
bool SDCardWriteBlocks(uint32_t u32BlkStartAddr, uint32_t u32BlkEndAddr, uint8_t *WriteBuff)
{
if(u32BlkEndAddr - u32BlkStartAddr > 10)
return false;
if (Ok != SDCARD_WriteBlocks(&stcSdhandle, u32BlkStartAddr, u32BlkEndAddr, WriteBuff, 2000u)) {
return false;
}
return true;
}
#endif
/*****************************************************************************************
* System Clock
****************************************************************************************/
/*****************************************************************************************
* 函数名称: SystemClockConfig
* 功能描述: 系统时钟设置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void SystemClockConfig(void)
{
stc_clk_sysclk_cfg_t stcSysClkCfg;
stc_clk_xtal_cfg_t stcXtalCfg;
stc_clk_mpll_cfg_t stcMpllCfg;
stc_sram_config_t stcSramConfig;
MEM_ZERO_STRUCT(stcSysClkCfg);
MEM_ZERO_STRUCT(stcXtalCfg);
MEM_ZERO_STRUCT(stcMpllCfg);
MEM_ZERO_STRUCT(stcSramConfig);
/* Set bus clk div. */
stcSysClkCfg.enHclkDiv = ClkSysclkDiv1;
stcSysClkCfg.enExclkDiv = ClkSysclkDiv2;
stcSysClkCfg.enPclk0Div = ClkSysclkDiv1;
stcSysClkCfg.enPclk1Div = ClkSysclkDiv2;
stcSysClkCfg.enPclk2Div = ClkSysclkDiv4;
stcSysClkCfg.enPclk3Div = ClkSysclkDiv4;
stcSysClkCfg.enPclk4Div = ClkSysclkDiv2;
CLK_SysClkConfig(&stcSysClkCfg);
/* Config Xtal and Enable Xtal */
stcXtalCfg.enMode = ClkXtalModeOsc;
stcXtalCfg.enDrv = ClkXtalLowDrv;
stcXtalCfg.enFastStartup = Enable;
CLK_XtalConfig(&stcXtalCfg);
CLK_XtalCmd(Enable);
// /* Config Hrc and enable HRC */
// CLK_HrcTrim(SystemCoreClock);
// CLK_HrcCmd(Enable);
/* sram init include read/write wait cycle setting */
stcSramConfig.u8SramIdx = Sram12Idx | Sram3Idx | SramHsIdx | SramRetIdx;
stcSramConfig.enSramRC = SramCycle2;
stcSramConfig.enSramWC = SramCycle2;
SRAM_Init(&stcSramConfig);
/* flash read wait cycle setting */
EFM_Unlock();
EFM_SetLatency(EFM_LATENCY_5);
EFM_Lock();
/* MPLL config (XTAL / pllmDiv * plln / PllpDiv = 200M). */
stcMpllCfg.pllmDiv = 2ul;
stcMpllCfg.plln = 50ul;
stcMpllCfg.PllpDiv = 2ul;
stcMpllCfg.PllqDiv = 2ul;
stcMpllCfg.PllrDiv = 2ul;
CLK_SetPllSource(ClkPllSrcXTAL);
CLK_MpllConfig(&stcMpllCfg);
/* Enable MPLL. */
CLK_MpllCmd(Enable);
/* Wait MPLL ready. */
while(Set != CLK_GetFlagStatus(ClkFlagMPLLRdy))
{
;
}
/* Switch driver ability */
PWC_HS2HP();
/* Switch system clock source to MPLL. */
CLK_SetSysClkSource(CLKSysSrcMPLL);
}
/*****************************************************************************************
* 函数名称: Xtal32_ClockConfig
* 功能描述: 系统低速时钟配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void Xtal32_ClockConfig(void)
{
stc_clk_xtal32_cfg_t stcXtal32Cfg;
/* configure structure initialization */
MEM_ZERO_STRUCT(stcXtal32Cfg);
/* Stop xtal32 */
CLK_Xtal32Cmd(Disable);
Ddl_Delay1ms(100u);
/* Configuration xtal32 structure */
stcXtal32Cfg.enDrv = ClkXtal32HighDrv;
stcXtal32Cfg.enFilterMode = ClkXtal32FilterModeFull;
CLK_Xtal32Config(&stcXtal32Cfg);
/* Startup xtal32 */
CLK_Xtal32Cmd(Enable);
/* wait for xtal32 running */
Ddl_Delay1ms(100u);
}
/*****************************************************************************************
* Debug Uart
****************************************************************************************/
/*****************************************************************************************
* 函数名称: DbgUartRec
* 功能描述: 调试串口接收函数
* 参 数: 无
* 返 回 值: 返回收到的字符
*****************************************************************************************/
static uint8_t DbgUartRec(void)
{
uint16_t u16Data = USART_RecData(DBG_USART_CH);
return (uint8_t)u16Data;
}
/*****************************************************************************************
* 函数名称: DBGUsartErrIrqCallback
* 功能描述: 调试串口错误中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void DBGUsartErrIrqCallback(void)
{
if(DBG_USART_CH->SR_f.ORE) {
DBG_USART_CH->CR1_f.CORE = 1;
USART_RecData(DBG_USART_CH);
}
if(DBG_USART_CH->SR_f.PE)
DBG_USART_CH->CR1_f.CPE = 1;
if(DBG_USART_CH->SR_f.FE)
DBG_USART_CH->CR1_f.CFE = 1;
}
/*****************************************************************************************
* 函数名称: DbgUsartRxIrqCallback
* 功能描述: 调试串口接收中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void DbgUsartRxIrqCallback(void)
{
uint8_t rData = DbgUartRec();
DbgRxIrqCallback(rData);
}
/*****************************************************************************************
* 函数名称: DbgUart_Config
* 功能描述: 调试串口配置函数
* 参 数: BaudRate 串口波特率
* 返 回 值: 无
*****************************************************************************************/
void DbgUart_Config(uint32_t BaudRate)
{
stc_usart_uart_init_t stcInitCfg;
stc_irq_regi_conf_t stcIrqRegiCfg;
en_result_t enRet;
stc_port_init_t stcPortInit;
MEM_ZERO_STRUCT(stcPortInit);
stcPortInit.enPinOType = Pin_OType_Cmos;
PORT_Init(DBG_USART_RX_PORT, DBG_USART_RX_PIN, &stcPortInit);
PORT_Init(DBG_USART_TX_PORT, DBG_USART_TX_PIN, &stcPortInit);
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
stcInitCfg.enClkDiv = UsartClkDiv_1;
stcInitCfg.enDataLength = UsartDataBits8;
stcInitCfg.enDirection = UsartDataLsbFirst;
stcInitCfg.enStopBit = UsartOneStopBit;
stcInitCfg.enParity = UsartParityNone;
stcInitCfg.enSampleMode = UsartSampleBit8;
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
stcInitCfg.enHwFlow = UsartRtsEnable;
PWC_Fcg1PeriphClockCmd(DBG_FCG1_PERIPH, Enable);
PORT_SetFunc(DBG_USART_RX_PORT, DBG_USART_RX_PIN, DBG_USART_RX_FUNC, Disable);
PORT_SetFunc(DBG_USART_TX_PORT, DBG_USART_TX_PIN, DBG_USART_TX_FUNC, Disable);
enRet = USART_UART_Init(DBG_USART_CH, &stcInitCfg);
if(enRet != Ok) {
Error_Handler();
}
enRet = USART_SetBaudrate(DBG_USART_CH, BaudRate);
if(enRet != Ok) {
Error_Handler();
}
stcIrqRegiCfg.enIRQn = DBGUART_IRQn;
stcIrqRegiCfg.pfnCallback = &DbgUsartRxIrqCallback;
stcIrqRegiCfg.enIntSrc = DBG_USART_RI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART RX error IRQ */
stcIrqRegiCfg.enIRQn = DBGUART_EI_IRQn;
stcIrqRegiCfg.pfnCallback = &DBGUsartErrIrqCallback;
stcIrqRegiCfg.enIntSrc = DBG_USART_EI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#if 0
/* Set USART TX IRQ */
stcIrqRegiCfg.enIRQn = Int002_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART TX complete IRQ */
stcIrqRegiCfg.enIRQn = Int003_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#endif
USART_FuncCmd(DBG_USART_CH, UsartTx, Enable);
USART_FuncCmd(DBG_USART_CH, UsartRx, Enable);
USART_FuncCmd(DBG_USART_CH, UsartRxInt, Enable);
}
/*****************************************************************************************
* 函数名称: DebugUartSend
* 功能描述: 调试串口发送函数
* 参 数: sData 发送数据入口指针
sLen 发送数据长度
* 返 回 值: 无
*****************************************************************************************/
void DebugUartSend(uint8_t *sData, uint16_t sLen)
{
for(int i = 0; i < sLen; i++) {
USART_SendData(DBG_USART_CH, sData[i]);
while(USART_GetStatus(DBG_USART_CH, UsartTxComplete) == Reset);
}
}
/*****************************************************************************************
* RS485Ch1 Uart
****************************************************************************************/
/*****************************************************************************************
* 函数名称: RS485Ch1UartRec
* 功能描述: RS485通道1串口接收函数
* 参 数: 无
* 返 回 值: 返回收到的字符
*****************************************************************************************/
static uint8_t RS485Ch1UartRec(void)
{
uint16_t u16Data = USART_RecData(RS485_CH1_USART_CH);
return (uint8_t)u16Data;
}
/*****************************************************************************************
* 函数名称: RS485Ch1UsartErrIrqCallback
* 功能描述: RS485通道1串口错误中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void RS485Ch1UsartErrIrqCallback(void)
{
if(RS485_CH1_USART_CH->SR_f.ORE) {
RS485_CH1_USART_CH->CR1_f.CORE = 1;
USART_RecData(RS485_CH1_USART_CH);
}
if(RS485_CH1_USART_CH->SR_f.PE)
RS485_CH1_USART_CH->CR1_f.CPE = 1;
if(RS485_CH1_USART_CH->SR_f.FE)
RS485_CH1_USART_CH->CR1_f.CFE = 1;
}
/*****************************************************************************************
* 函数名称: RS485Ch1UsartRxIrqCallback
* 功能描述: RS485通道1串口接收中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void RS485Ch1UsartRxIrqCallback(void)
{
uint8_t rData = RS485Ch1UartRec();
RS485Ch1RxIrqCallback(rData);
}
/*****************************************************************************************
* 函数名称: RS485Ch1_Config
* 功能描述: RS485通道1配置函数
* 参 数: BaudRate 串口波特率
* 返 回 值: 无
*****************************************************************************************/
void RS485Ch1_Config(uint32_t BaudRate)
{
stc_usart_uart_init_t stcInitCfg;
stc_irq_regi_conf_t stcIrqRegiCfg;
en_result_t enRet;
stc_port_init_t stcPortInit;
MEM_ZERO_STRUCT(stcPortInit);
stcPortInit.enPinOType = Pin_OType_Cmos;
PORT_Init(RS485_CH1_USART_RX_PORT, RS485_CH1_USART_RX_PIN, &stcPortInit);
PORT_Init(RS485_CH1_USART_TX_PORT, RS485_CH1_USART_TX_PIN, &stcPortInit);
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
stcInitCfg.enClkDiv = UsartClkDiv_16;
stcInitCfg.enDataLength = UsartDataBits8;
stcInitCfg.enDirection = UsartDataLsbFirst;
stcInitCfg.enStopBit = UsartOneStopBit;
stcInitCfg.enParity = UsartParityNone;
stcInitCfg.enSampleMode = UsartSampleBit8;
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
stcInitCfg.enHwFlow = UsartRtsEnable;
PWC_Fcg1PeriphClockCmd(RS485_CH1_FCG1_PERIPH, Enable);
PORT_SetFunc(RS485_CH1_USART_RX_PORT, RS485_CH1_USART_RX_PIN, RS485_CH1_USART_RX_FUNC, Disable);
PORT_SetFunc(RS485_CH1_USART_TX_PORT, RS485_CH1_USART_TX_PIN, RS485_CH1_USART_TX_FUNC, Disable);
enRet = USART_UART_Init(RS485_CH1_USART_CH, &stcInitCfg);
if(enRet != Ok) {
Error_Handler();
}
enRet = USART_SetBaudrate(RS485_CH1_USART_CH, BaudRate);
if(enRet != Ok) {
Error_Handler();
}
stcIrqRegiCfg.enIRQn = RS485CH1_UART_IRQn;
stcIrqRegiCfg.pfnCallback = &RS485Ch1UsartRxIrqCallback;
stcIrqRegiCfg.enIntSrc = RS485_CH1_USART_RI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART RX error IRQ */
stcIrqRegiCfg.enIRQn = RS485CH1_UART_EI_IRQn;
stcIrqRegiCfg.pfnCallback = &RS485Ch1UsartErrIrqCallback;
stcIrqRegiCfg.enIntSrc = RS485_CH1_USART_EI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#if 0
/* Set USART TX IRQ */
stcIrqRegiCfg.enIRQn = Int002_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART TX complete IRQ */
stcIrqRegiCfg.enIRQn = Int003_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#endif
USART_FuncCmd(RS485_CH1_USART_CH, UsartTx, Enable);
USART_FuncCmd(RS485_CH1_USART_CH, UsartRx, Enable);
USART_FuncCmd(RS485_CH1_USART_CH, UsartRxInt, Enable);
}
/*****************************************************************************************
* 函数名称: RS485Ch1UartSend
* 功能描述: RS485通道1串口发送函数
* 参 数: sData 发送数据入口指针
sLen 发送数据长度
* 返 回 值: 无
*****************************************************************************************/
void RS485Ch1UartSend(uint8_t *sData, uint16_t sLen)
{
RS485_CH1_TX();
for(int i = 0; i < sLen; i++) {
USART_SendData(RS485_CH1_USART_CH, sData[i]);
while(USART_GetStatus(RS485_CH1_USART_CH, UsartTxComplete) == Reset);
}
RS485_CH1_RX();
}
/*****************************************************************************************
* RS485Ch2 Uart
****************************************************************************************/
/*****************************************************************************************
* 函数名称: RS485Ch1UartRec
* 功能描述: RS485通道1串口接收函数
* 参 数: 无
* 返 回 值: 返回收到的字符
*****************************************************************************************/
static uint8_t RS485Ch2UartRec(void)
{
uint16_t u16Data = USART_RecData(RS485_CH2_USART_CH);
return (uint8_t)u16Data;
}
/*****************************************************************************************
* 函数名称: RS485Ch1UsartErrIrqCallback
* 功能描述: RS485通道1串口错误中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void RS485Ch2UsartErrIrqCallback(void)
{
if(RS485_CH2_USART_CH->SR_f.ORE) {
RS485_CH2_USART_CH->CR1_f.CORE = 1;
USART_RecData(RS485_CH2_USART_CH);
}
if(RS485_CH2_USART_CH->SR_f.PE)
RS485_CH2_USART_CH->CR1_f.CPE = 1;
if(RS485_CH2_USART_CH->SR_f.FE)
RS485_CH2_USART_CH->CR1_f.CFE = 1;
}
/*****************************************************************************************
* 函数名称: RS485Ch1UsartRxIrqCallback
* 功能描述: RS485通道1串口接收中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void RS485Ch2UsartRxIrqCallback(void)
{
uint8_t rData = RS485Ch2UartRec();
RS485Ch2RxIrqCallback(rData);
}
/*****************************************************************************************
* 函数名称: RS485Ch1_Config
* 功能描述: RS485通道1配置函数
* 参 数: BaudRate 串口波特率
* 返 回 值: 无
*****************************************************************************************/
void RS485Ch2_Config(uint32_t BaudRate)
{
stc_usart_uart_init_t stcInitCfg;
stc_irq_regi_conf_t stcIrqRegiCfg;
en_result_t enRet;
stc_port_init_t stcPortInit;
MEM_ZERO_STRUCT(stcPortInit);
stcPortInit.enPinOType = Pin_OType_Cmos;
PORT_Init(RS485_CH2_USART_RX_PORT, RS485_CH2_USART_RX_PIN, &stcPortInit);
PORT_Init(RS485_CH2_USART_TX_PORT, RS485_CH2_USART_TX_PIN, &stcPortInit);
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
stcInitCfg.enClkDiv = UsartClkDiv_16;
stcInitCfg.enDataLength = UsartDataBits8;
stcInitCfg.enDirection = UsartDataLsbFirst;
stcInitCfg.enStopBit = UsartOneStopBit;
stcInitCfg.enParity = UsartParityNone;
stcInitCfg.enSampleMode = UsartSampleBit8;
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
stcInitCfg.enHwFlow = UsartRtsEnable;
PWC_Fcg1PeriphClockCmd(RS485_CH2_FCG1_PERIPH, Enable);
PORT_SetFunc(RS485_CH2_USART_RX_PORT, RS485_CH2_USART_RX_PIN, RS485_CH2_USART_RX_FUNC, Disable);
PORT_SetFunc(RS485_CH2_USART_TX_PORT, RS485_CH2_USART_TX_PIN, RS485_CH2_USART_TX_FUNC, Disable);
enRet = USART_UART_Init(RS485_CH2_USART_CH, &stcInitCfg);
if(enRet != Ok) {
Error_Handler();
}
enRet = USART_SetBaudrate(RS485_CH2_USART_CH, BaudRate);
if(enRet != Ok) {
Error_Handler();
}
stcIrqRegiCfg.enIRQn = RS485CH2_UART_IRQn;
stcIrqRegiCfg.pfnCallback = &RS485Ch2UsartRxIrqCallback;
stcIrqRegiCfg.enIntSrc = RS485_CH2_USART_RI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART RX error IRQ */
stcIrqRegiCfg.enIRQn = RS485CH2_UART_EI_IRQn;
stcIrqRegiCfg.pfnCallback = &RS485Ch2UsartErrIrqCallback;
stcIrqRegiCfg.enIntSrc = RS485_CH2_USART_EI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#if 0
/* Set USART TX IRQ */
stcIrqRegiCfg.enIRQn = Int002_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART TX complete IRQ */
stcIrqRegiCfg.enIRQn = Int003_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#endif
USART_FuncCmd(RS485_CH2_USART_CH, UsartTx, Enable);
USART_FuncCmd(RS485_CH2_USART_CH, UsartRx, Enable);
USART_FuncCmd(RS485_CH2_USART_CH, UsartRxInt, Enable);
}
/*****************************************************************************************
* 函数名称: RS485Ch1UartSend
* 功能描述: RS485通道1串口发送函数
* 参 数: sData 发送数据入口指针
sLen 发送数据长度
* 返 回 值: 无
*****************************************************************************************/
void RS485Ch2UartSend(uint8_t *sData, uint16_t sLen)
{
RS485_CH2_TX();
for(int i = 0; i < sLen; i++) {
USART_SendData(RS485_CH2_USART_CH, sData[i]);
while(USART_GetStatus(RS485_CH2_USART_CH, UsartTxComplete) == Reset);
}
RS485_CH2_RX();
}
/*****************************************************************************************
* Eth Or Cat1 Uart
****************************************************************************************/
/*****************************************************************************************
* 函数名称: EthOrCat1UartRec
* 功能描述: cat1和eth串口接收函数
* 参 数: 无
* 返 回 值: 返回收到的字符
*****************************************************************************************/
static uint8_t EthOrCat1UartRec(void)
{
uint16_t u16Data = USART_RecData(ETH_OR_CAT1_USART_CH);
return (uint8_t)u16Data;
}
/*****************************************************************************************
* 函数名称: RS485Ch1UsartErrIrqCallback
* 功能描述: cat1和eth串口错误中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void EthOrCat1UsartErrIrqCallback(void)
{
if(ETH_OR_CAT1_USART_CH->SR_f.ORE) {
ETH_OR_CAT1_USART_CH->CR1_f.CORE = 1;
USART_RecData(ETH_OR_CAT1_USART_CH);
}
if(ETH_OR_CAT1_USART_CH->SR_f.PE)
ETH_OR_CAT1_USART_CH->CR1_f.CPE = 1;
if(ETH_OR_CAT1_USART_CH->SR_f.FE)
ETH_OR_CAT1_USART_CH->CR1_f.CFE = 1;
}
/*****************************************************************************************
* 函数名称: RS485Ch1UsartRxIrqCallback
* 功能描述: cat1和eth串口接收中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void EthOrCat1UsartRxIrqCallback(void)
{
uint8_t rData =EthOrCat1UartRec();
EthOrCat1RxIrqCallback(rData);
}
/*****************************************************************************************
* 函数名称: RS485Ch1_Config
* 功能描述: cat1和eth串口配置函数
* 参 数: BaudRate 串口波特率
* 返 回 值: 无
*****************************************************************************************/
void EthOrCat1_Config(uint32_t BaudRate)
{
stc_usart_uart_init_t stcInitCfg;
stc_irq_regi_conf_t stcIrqRegiCfg;
en_result_t enRet;
stc_port_init_t stcPortInit;
MEM_ZERO_STRUCT(stcPortInit);
stcPortInit.enPinOType = Pin_OType_Cmos;
PORT_Init(ETH_OR_CAT1_USART_RX_PORT, ETH_OR_CAT1_USART_RX_PIN, &stcPortInit);
PORT_Init(ETH_OR_CAT1_USART_TX_PORT, ETH_OR_CAT1_USART_TX_PIN, &stcPortInit);
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
stcInitCfg.enClkDiv = UsartClkDiv_1;
stcInitCfg.enDataLength = UsartDataBits8;
stcInitCfg.enDirection = UsartDataLsbFirst;
stcInitCfg.enStopBit = UsartOneStopBit;
stcInitCfg.enParity = UsartParityNone;
stcInitCfg.enSampleMode = UsartSampleBit8;
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
stcInitCfg.enHwFlow = UsartRtsEnable;
PWC_Fcg1PeriphClockCmd(ETH_OR_CAT1_FCG1_PERIPH, Enable);
PORT_SetFunc(ETH_OR_CAT1_USART_RX_PORT, ETH_OR_CAT1_USART_RX_PIN, ETH_OR_CAT1_USART_RX_FUNC, Disable);
PORT_SetFunc(ETH_OR_CAT1_USART_TX_PORT, ETH_OR_CAT1_USART_TX_PIN, ETH_OR_CAT1_USART_TX_FUNC, Disable);
enRet = USART_UART_Init(ETH_OR_CAT1_USART_CH, &stcInitCfg);
if(enRet != Ok) {
Error_Handler();
}
enRet = USART_SetBaudrate(ETH_OR_CAT1_USART_CH, BaudRate);
if(enRet != Ok) {
Error_Handler();
}
stcIrqRegiCfg.enIRQn = ETH_OR_CAT1_UART_IRQn;
stcIrqRegiCfg.pfnCallback = &EthOrCat1UsartRxIrqCallback;
stcIrqRegiCfg.enIntSrc = ETH_OR_CAT1_USART_RI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART RX error IRQ */
stcIrqRegiCfg.enIRQn = ETH_OR_CAT1_UART_EI_IRQn;
stcIrqRegiCfg.pfnCallback = &EthOrCat1UsartErrIrqCallback;
stcIrqRegiCfg.enIntSrc = ETH_OR_CAT1_USART_EI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#if 0
/* Set USART TX IRQ */
stcIrqRegiCfg.enIRQn = Int002_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
/* Set USART TX complete IRQ */
stcIrqRegiCfg.enIRQn = Int003_IRQn;
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
enIrqRegistration(&stcIrqRegiCfg);
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
#endif
USART_FuncCmd(ETH_OR_CAT1_USART_CH, UsartTx, Enable);
USART_FuncCmd(ETH_OR_CAT1_USART_CH, UsartRx, Enable);
USART_FuncCmd(ETH_OR_CAT1_USART_CH, UsartRxInt, Enable);
}
/*****************************************************************************************
* 函数名称: EthOrCat1UartSend
* 功能描述: cat1和eth串口发送函数
* 参 数: sData 发送数据入口指针
sLen 发送数据长度
* 返 回 值: 无
*****************************************************************************************/
void EthOrCat1UartSend(uint8_t *sData, uint16_t sLen)
{
for(int i = 0; i < sLen; i++) {
USART_SendData(ETH_OR_CAT1_USART_CH, sData[i]);
while(USART_GetStatus(ETH_OR_CAT1_USART_CH, UsartTxComplete) == Reset);
}
}
/*****************************************************************************************
* GPIO
****************************************************************************************/
/*****************************************************************************************
* 函数名称: LoraDio0IrqCallback
* 功能描述: LORA DIO0中断回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void LoraDio0IrqCallback(void)
{
EXINT_IrqFlgClr(LORA_DIO_EXIT_CH);
LoraTxRxIrqCallback();
}
/*****************************************************************************************
* 函数名称: GPIO_Config
* 功能描述: GPIO配置函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void GPIO_Config(void)
{
stc_port_init_t stcPortInit;
stc_port_pub_set_t stcPortPub;
stc_exint_config_t stcExtiConfig;
stc_irq_regi_conf_t stcIrqRegiConf;
PORT_DebugPortSetting(TDO_SWO, Disable);
PORT_DebugPortSetting(TDI, Disable);
PORT_DebugPortSetting(TRST, Disable);
MEM_ZERO_STRUCT(stcPortInit);
MEM_ZERO_STRUCT(stcPortPub);
stcPortPub.enReadWait = WaitCycle3;
PORT_PubSetting(&stcPortPub);
stcPortInit.enPinMode = Pin_Mode_Out;
stcPortInit.enPinOType = Pin_OType_Cmos;
stcPortInit.enPinDrv = Pin_Drv_H;
stcPortInit.enPullUp = Disable;
PORT_Init(RS485_CH1_CTRL_PORT, RS485_CH1_CTRL_PIN, &stcPortInit);
RS485_CH1_RX();
PORT_Init(RS485_CH1_POW_PORT, RS485_CH1_POW_PIN, &stcPortInit);
RS485_CH1_POW_OFF();
// PORT_Init(RS485_CH1_VOL_CTRL_PORT, RS485_CH1_VOL_CTRL_PIN, &stcPortInit);
// RS485_CH1_VOL_5V();
PORT_Init(RS485_CH2_CTRL_PORT, RS485_CH2_CTRL_PIN, &stcPortInit);
RS485_CH2_RX();
PORT_Init(RS485_CH2_POW_PORT, RS485_CH2_POW_PIN, &stcPortInit);
RS485_CH2_POW_OFF();
// PORT_Init(RS485_CH2_VOL_CTRL_PORT, RS485_CH2_VOL_CTRL_PIN, &stcPortInit);
// RS485_CH1_VOL_5V();
PORT_Init(ETH_OR_CAT1_CTRL_PORT, ETH_OR_CAT1_CTRL_PIN, &stcPortInit);
// PORT_Init(ETH_OR_CAT1_TX_CTRL_PORT, ETH_OR_CAT1_TX_CTRL_PIN, &stcPortInit);
ETH_ON();
PORT_Init(CAT1_PWR_KEY_PORT, CAT1_PWR_KEY_PIN, &stcPortInit);
CAT1_PWR_KEY_SET();
PORT_Init(CAT1_RESET_PORT, CAT1_RESET_PIN, &stcPortInit);
CAT1_RESET_CLR();
// PORT_Init(CAT1_POW_PORT, CAT1_POW_PIN, &stcPortInit);
// CAT1_POW_OFF();
PORT_Init(ETH_RESET_PORT, ETH_RESET_PIN, &stcPortInit);
ETH_RESET_CLR();
PORT_Init(ETH_DEF_PORT, ETH_DEF_PIN, &stcPortInit);
ETH_DEF_SET();
// PORT_Init(SPI_NSS_PORT, SPI_NSS_PIN, &stcPortInit);
// SPI_NSS_SET();
// PORT_Init(SPI2_NSS_PORT, SPI2_NSS_PIN, &stcPortInit);
// SPI2_NSS_SET();
PORT_Init(LORA_RESET_PORT, LORA_RESET_PIN, &stcPortInit);
LORA_RESET_SET();
PORT_Init(LORA_RXEN_PORT, LORA_RXEN_PIN, &stcPortInit);
LORA_RXEN_SET();
PORT_Init(LORA_TXEN_PORT, LORA_TXEN_PIN, &stcPortInit);
LORA_TXEN_CLR();
PORT_Init(POWER_LED_PORT, POWER_LED_PIN, &stcPortInit);
POWER_LED_OFF();
PORT_Init(LORA_RX_LED_PORT, LORA_RX_LED_PIN, &stcPortInit);
LORA_RX_LED_CLR();
PORT_Init(LORA_POW_PORT, LORA_POW_PIN, &stcPortInit);
LORA_POW_OFF();
stcPortInit.enPinMode = Pin_Mode_In;
PORT_Init(ETH_LINK_PORT, ETH_LINK_PIN, &stcPortInit);
stcPortInit.enExInt = Enable;
stcPortInit.enPullUp = Enable;
PORT_Init(LORA_DIO_PORT, LORA_DIO_PIN, &stcPortInit);
stcExtiConfig.enExitCh = LORA_DIO_EXIT_CH;
stcExtiConfig.enFilterEn = Enable;
stcExtiConfig.enFltClk = Pclk3Div8;
stcExtiConfig.enExtiLvl = ExIntRisingEdge;
EXINT_Init(&stcExtiConfig);
stcIrqRegiConf.enIntSrc = LORA_DIO_EXIT_SRC; /* Select External Int Ch.1 */
stcIrqRegiConf.enIRQn = LORA_DIO0_IRQn; /* Register External Int to Vect.No.000 */
stcIrqRegiConf.pfnCallback = &LoraDio0IrqCallback; /* Callback function */
enIrqRegistration(&stcIrqRegiConf); /* Registration IRQ */
NVIC_ClearPendingIRQ(stcIrqRegiConf.enIRQn); /* Clear pending */
NVIC_SetPriority(stcIrqRegiConf.enIRQn, DDL_IRQ_PRIORITY_00); /* Set priority */
NVIC_EnableIRQ(stcIrqRegiConf.enIRQn); /* Enable NVIC */
//enIntWakeupEnable(Extint2WU);
}
/*****************************************************************************************
* SPI1 spiflash
****************************************************************************************/
/*****************************************************************************************
* 函数名称: Spi1_Config
* 功能描述: SPI1配置函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void Spi1_Config(void)
{
stc_spi_init_t stcSpiInit;
stc_port_init_t stcPortInit;
MEM_ZERO_STRUCT(stcPortInit);
stcPortInit.enPinOType = Pin_OType_Cmos;
PORT_Init(SPI_SCK_PORT, SPI_SCK_PIN, &stcPortInit);
PORT_Init(SPI_MOSI_PORT, SPI_MOSI_PIN, &stcPortInit);
PORT_Init(SPI_MISO_PORT, SPI_MISO_PIN, &stcPortInit);
stcPortInit.enPinMode = Pin_Mode_Out;
stcPortInit.enPinOType = Pin_OType_Cmos;
stcPortInit.enPinDrv = Pin_Drv_H;
stcPortInit.enPullUp = Disable;
PORT_Init(SPI_NSS_PORT, SPI_NSS_PIN, &stcPortInit);
SPI_NSS_SET();
/* configuration structure initialization */
MEM_ZERO_STRUCT(stcSpiInit);
/* Configuration peripheral clock */
PWC_Fcg1PeriphClockCmd(SPI_UNIT_CLOCK, Enable);
/* Configuration SPI pin */
PORT_SetFunc(SPI_SCK_PORT, SPI_SCK_PIN, SPI_SCK_FUNC, Disable);
PORT_SetFunc(SPI_MOSI_PORT, SPI_MOSI_PIN, SPI_MOSI_FUNC, Disable);
PORT_SetFunc(SPI_MISO_PORT, SPI_MISO_PIN, SPI_MISO_FUNC, Disable);
/* Configuration SPI structure */
stcSpiInit.enClkDiv = SpiClkDiv16;
stcSpiInit.enFrameNumber = SpiFrameNumber1;
stcSpiInit.enDataLength = SpiDataLengthBit8;
stcSpiInit.enFirstBitPosition = SpiFirstBitPositionMSB;
stcSpiInit.enSckPolarity = SpiSckIdleLevelHigh;
stcSpiInit.enSckPhase = SpiSckOddChangeEvenSample;
stcSpiInit.enReadBufferObject = SpiReadReceiverBuffer;
stcSpiInit.enWorkMode = SpiWorkMode4Line;
stcSpiInit.enTransMode = SpiTransFullDuplex;
stcSpiInit.enCommAutoSuspendEn = Disable;
stcSpiInit.enModeFaultErrorDetectEn = Disable;
stcSpiInit.enParitySelfDetectEn = Disable;
stcSpiInit.enParityEn = Disable;
stcSpiInit.enParity = SpiParityEven;
#ifdef SPI_MASTER_MODE
stcSpiInit.enMasterSlaveMode = SpiModeMaster;
stcSpiInit.stcDelayConfig.enSsSetupDelayOption = SpiSsSetupDelayCustomValue;
stcSpiInit.stcDelayConfig.enSsSetupDelayTime = SpiSsSetupDelaySck1;
stcSpiInit.stcDelayConfig.enSsHoldDelayOption = SpiSsHoldDelayCustomValue;
stcSpiInit.stcDelayConfig.enSsHoldDelayTime = SpiSsHoldDelaySck1;
stcSpiInit.stcDelayConfig.enSsIntervalTimeOption = SpiSsIntervalCustomValue;
stcSpiInit.stcDelayConfig.enSsIntervalTime = SpiSsIntervalSck6PlusPck2;
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
#endif
#ifdef SPI_SLAVE_MODE
stcSpiInit.enMasterSlaveMode = SpiModeSlave;
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
#endif
SPI_Init(SPI_UNIT, &stcSpiInit);
SPI_Cmd(SPI_UNIT, Enable);
}
/*****************************************************************************************
* 函数名称: Spi1SendReceive
* 功能描述: SPI1发送接收函数
* 参 数: sData 发送的数据入库哦
* 返 回 值: 接收到的数据
*****************************************************************************************/
uint16_t Spi1SendReceive(uint16_t sData)
{
uint16_t retry = 0;
uint16_t rData;
/* Wait tx buffer empty */
while (Reset == SPI_GetFlag(SPI_UNIT, SpiFlagSendBufferEmpty)) {
retry++;
if(retry > 0x4000)
return 0;
}
/* Send data */
SPI_SendData8(SPI_UNIT, sData);
/* Wait rx buffer full */
retry = 0;
while (Reset == SPI_GetFlag(SPI_UNIT, SpiFlagReceiveBufferFull)) {
retry++;
if(retry > 0x4000)
return 0;
}
/* Receive data */
rData = SPI_ReceiveData8(SPI_UNIT);
return rData;
}
/*****************************************************************************************
* SPI2 spiflash
****************************************************************************************/
/*****************************************************************************************
* 函数名称: Spi2_Config
* 功能描述: SPI2配置函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void Spi2_Config(void)
{
stc_spi_init_t stcSpiInit;
stc_port_init_t stcPortInit;
MEM_ZERO_STRUCT(stcPortInit);
stcPortInit.enPinOType = Pin_OType_Cmos;
PORT_Init(SPI2_SCK_PORT, SPI2_SCK_PIN, &stcPortInit);
PORT_Init(SPI2_MOSI_PORT, SPI2_MOSI_PIN, &stcPortInit);
PORT_Init(SPI2_MISO_PORT, SPI2_MISO_PIN, &stcPortInit);
//PORT_Init(SPI2_NSS_PORT, SPI2_NSS_PIN, &stcPortInit);
stcPortInit.enPinMode = Pin_Mode_Out;
stcPortInit.enPinOType = Pin_OType_Cmos;
stcPortInit.enPinDrv = Pin_Drv_H;
stcPortInit.enPullUp = Disable;
PORT_Init(SPI2_NSS_PORT, SPI2_NSS_PIN, &stcPortInit);
SPI2_NSS_SET();
/* configuration structure initialization */
MEM_ZERO_STRUCT(stcSpiInit);
/* Configuration peripheral clock */
PWC_Fcg1PeriphClockCmd(SPI2_UNIT_CLOCK, Enable);
/* Configuration SPI pin */
PORT_SetFunc(SPI2_SCK_PORT, SPI2_SCK_PIN, SPI2_SCK_FUNC, Disable);
PORT_SetFunc(SPI2_MOSI_PORT, SPI2_MOSI_PIN, SPI2_MOSI_FUNC, Disable);
PORT_SetFunc(SPI2_MISO_PORT, SPI2_MISO_PIN, SPI2_MISO_FUNC, Disable);
//PORT_SetFunc(SPI2_NSS_PORT, SPI2_NSS_PIN, SPI2_NSS_FUNC, Disable);
/* Configuration SPI structure */
stcSpiInit.enClkDiv = SpiClkDiv16;
stcSpiInit.enFrameNumber = SpiFrameNumber1;
stcSpiInit.enDataLength = SpiDataLengthBit8;
stcSpiInit.enFirstBitPosition = SpiFirstBitPositionMSB;
stcSpiInit.enSckPolarity = SpiSckIdleLevelHigh;
stcSpiInit.enSckPhase = SpiSckOddChangeEvenSample;
stcSpiInit.enReadBufferObject = SpiReadReceiverBuffer;
stcSpiInit.enWorkMode = SpiWorkMode4Line;
stcSpiInit.enTransMode = SpiTransFullDuplex;
stcSpiInit.enCommAutoSuspendEn = Disable;
stcSpiInit.enModeFaultErrorDetectEn = Disable;
stcSpiInit.enParitySelfDetectEn = Disable;
stcSpiInit.enParityEn = Disable;
stcSpiInit.enParity = SpiParityEven;
#ifdef SPI_MASTER_MODE
stcSpiInit.enMasterSlaveMode = SpiModeMaster;
stcSpiInit.stcDelayConfig.enSsSetupDelayOption = SpiSsSetupDelayCustomValue;
stcSpiInit.stcDelayConfig.enSsSetupDelayTime = SpiSsSetupDelaySck1;
stcSpiInit.stcDelayConfig.enSsHoldDelayOption = SpiSsHoldDelayCustomValue;
stcSpiInit.stcDelayConfig.enSsHoldDelayTime = SpiSsHoldDelaySck1;
stcSpiInit.stcDelayConfig.enSsIntervalTimeOption = SpiSsIntervalCustomValue;
stcSpiInit.stcDelayConfig.enSsIntervalTime = SpiSsIntervalSck8PlusPck2;
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
#endif
#ifdef SPI_SLAVE_MODE
stcSpiInit.enMasterSlaveMode = SpiModeSlave;
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
#endif
SPI_Init(SPI2_UNIT, &stcSpiInit);
SPI_Cmd(SPI2_UNIT, Enable);
}
/*****************************************************************************************
* 函数名称: Spi2SendReceive
* 功能描述: SPI2发送接收函数
* 参 数: sData 发送的数据入库哦
* 返 回 值: 接收到的数据
*****************************************************************************************/
uint16_t Spi2SendReceive(uint16_t sData)
{
uint16_t retry = 0;
uint16_t rData;
/* Wait tx buffer empty */
while (Reset == SPI_GetFlag(SPI2_UNIT, SpiFlagSendBufferEmpty)) {
retry++;
if(retry > 0x4000)
return 0;
}
/* Send data */
SPI_SendData8(SPI2_UNIT, sData);
/* Wait rx buffer full */
retry = 0;
while (Reset == SPI_GetFlag(SPI2_UNIT, SpiFlagReceiveBufferFull)) {
retry++;
if(retry > 0x4000)
return 0;
}
/* Receive data */
rData = SPI_ReceiveData8(SPI2_UNIT);
return rData;
}
/*****************************************************************************************
* 函数名称: Rtc_Config
* 功能描述: RTC配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void Rtc_Config(void)
{
stc_rtc_init_t stcRtcInit;
stc_irq_regi_conf_t stcIrqRegiConf;
/* configuration structure initialization */
MEM_ZERO_STRUCT(stcRtcInit);
MEM_ZERO_STRUCT(stcIrqRegiConf);
/* Reset rtc counter */
if (RTC_DeInit() == ErrorTimeout) {
//DBG_LOG("Reset RTC Failed!\r\n");
}
else {
/* Configuration rtc structure */
stcRtcInit.enClkSource = RtcClkXtal32;
stcRtcInit.enPeriodInt = RtcPeriodIntInvalid;
stcRtcInit.enTimeFormat = RtcTimeFormat24Hour;
stcRtcInit.enCompenWay = RtcOutputCompenDistributed;
stcRtcInit.enCompenEn = Disable;
stcRtcInit.u16CompenVal = 0u;
RTC_Init(&stcRtcInit);
// /* Configure interrupt of rtc period */
// stcIrqRegiConf.enIntSrc = INT_RTC_PRD;
// stcIrqRegiConf.enIRQn = RTC_IRQn;
// stcIrqRegiConf.pfnCallback = &RtcPeriod_IrqCallback;
// enIrqRegistration(&stcIrqRegiConf);
// NVIC_ClearPendingIRQ(stcIrqRegiConf.enIRQn);
// NVIC_SetPriority(stcIrqRegiConf.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
// NVIC_EnableIRQ(stcIrqRegiConf.enIRQn);
// enIntWakeupEnable(RtcPeriodWU);
// /* Enable period interrupt */
// RTC_IrqCmd(RtcIrqPeriod, Enable);
/* Startup rtc count */
RTC_Cmd(Enable);
}
}
/*****************************************************************************************
* 函数名称: AdcInitConfig
* 功能描述: ADC初始化配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void AdcInitConfig(void)
{
stc_adc_init_t stcAdcInit;
MEM_ZERO_STRUCT(stcAdcInit);
stcAdcInit.enResolution = AdcResolution_12Bit;
stcAdcInit.enDataAlign = AdcDataAlign_Right;
stcAdcInit.enAutoClear = AdcClren_Enable;
stcAdcInit.enScanMode = AdcMode_SAOnce;
stcAdcInit.enRschsel = AdcRschsel_Restart;
/* 1. Enable ADC1. */
PWC_Fcg3PeriphClockCmd(PWC_FCG3_PERIPH_ADC1, Enable);
/* 2. Initialize ADC1. */
ADC_Init(M4_ADC1, &stcAdcInit);
}
/*****************************************************************************************
* 函数名称: AdcSetChannelPinMode
* 功能描述: ADC通道引脚配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void AdcSetChannelPinMode(uint32_t u32Channel)
{
en_port_t enPort;
en_pin_t enPin;
stc_port_init_t stcPortInit;
MEM_ZERO_STRUCT(stcPortInit);
stcPortInit.enPinMode = Pin_Mode_Ana;
stcPortInit.enPullUp = Disable;
switch (u32Channel) {
case ADC1_CH0: enPort = PortA; enPin = Pin00; break;
case ADC1_CH1: enPort = PortA; enPin = Pin01; break;
case ADC1_CH2: enPort = PortA; enPin = Pin02; break;
case ADC1_CH3: enPort = PortA; enPin = Pin03; break;
case ADC1_CH4: enPort = PortA; enPin = Pin04; break;
case ADC1_CH5: enPort = PortA; enPin = Pin05; break;
case ADC1_CH6: enPort = PortA; enPin = Pin06; break;
case ADC1_CH7: enPort = PortA; enPin = Pin07; break;
case ADC1_CH8: enPort = PortB; enPin = Pin00; break;
case ADC1_CH9: enPort = PortB; enPin = Pin01; break;
case ADC1_CH10: enPort = PortC; enPin = Pin00; break;
case ADC1_CH11: enPort = PortC; enPin = Pin01; break;
case ADC1_CH12: enPort = PortC; enPin = Pin02; break;
case ADC1_CH13: enPort = PortC; enPin = Pin03; break;
case ADC1_CH14: enPort = PortC; enPin = Pin04; break;
case ADC1_CH15: enPort = PortC; enPin = Pin05; break;
default:
return;
}
PORT_Init(enPort, enPin, &stcPortInit);
}
/*****************************************************************************************
* 函数名称: AdcChannelConfig
* 功能描述: ADC通道配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void AdcChannelConfig(void)
{
stc_adc_ch_cfg_t stcChCfg;
uint8_t au8Adc1SaSampTime[1] = {255};
MEM_ZERO_STRUCT(stcChCfg);
stcChCfg.u32Channel = BAT_COLL_ADC_CH;
stcChCfg.u8Sequence = ADC_SEQ_A;
stcChCfg.pu8SampTime = au8Adc1SaSampTime;
AdcSetChannelPinMode(BAT_COLL_ADC_CH);
/* 2. Add ADC channel. */
ADC_AddAdcChannel(M4_ADC1, &stcChCfg);
/* 3. Configure the average channel if you need. */
ADC_ConfigAvg(M4_ADC1, AdcAvcnt_256); //平均通道配置，多次采样后输出平均值
/* 4. Add average channel if you need. */
ADC_AddAvgChannel(M4_ADC1, BAT_COLL_ADC_CH);
}
/*****************************************************************************************
* 函数名称: Adc1_Config
* 功能描述: ADC1配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void Adc1_Config(void)
{
CLK_SetPeriClkSource(ClkPeriSrcPclk);
AdcInitConfig();
AdcChannelConfig();
}
/*****************************************************************************************
* 函数名称: AdcDmaConfig
* 功能描述: ADC DMA配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void AdcDmaConfig(void)
{
stc_dma_config_t stcDmaCfg;
MEM_ZERO_STRUCT(stcDmaCfg);
stcDmaCfg.u16BlockSize = 1;
stcDmaCfg.u16TransferCnt = 0u;
stcDmaCfg.u32SrcAddr = (uint32_t)(&M4_ADC1->DR1);
stcDmaCfg.u32DesAddr = (uint32_t)(&m_au16Adc1SaValue);
stcDmaCfg.u16DesRptSize = 1;
stcDmaCfg.u16SrcRptSize = 1;
stcDmaCfg.u32DmaLlp = 0u;
stcDmaCfg.stcSrcNseqCfg.u16Cnt = 0u;
stcDmaCfg.stcSrcNseqCfg.u32Offset = 0u;
stcDmaCfg.stcDesNseqCfg.u16Cnt = 0u;
stcDmaCfg.stcDesNseqCfg.u32Offset = 0u;
stcDmaCfg.stcDmaChCfg.enSrcInc = AddressIncrease;
stcDmaCfg.stcDmaChCfg.enDesInc = AddressIncrease;
stcDmaCfg.stcDmaChCfg.enSrcRptEn = Enable;
stcDmaCfg.stcDmaChCfg.enDesRptEn = Enable;
stcDmaCfg.stcDmaChCfg.enSrcNseqEn = Disable;
stcDmaCfg.stcDmaChCfg.enDesNseqEn = Disable;
stcDmaCfg.stcDmaChCfg.enTrnWidth = Dma16Bit;
stcDmaCfg.stcDmaChCfg.enLlpEn = Disable;
/* Enable DMA interrupt. */
stcDmaCfg.stcDmaChCfg.enIntEn = Enable;
PWC_Fcg0PeriphClockCmd(PWC_FCG0_PERIPH_DMA1, Enable);
DMA_InitChannel(M4_DMA1, DmaCh0, &stcDmaCfg);
DMA_Cmd(M4_DMA1, Enable);
DMA_ChannelCmd(M4_DMA1, DmaCh0, Enable);
DMA_ClearIrqFlag(M4_DMA1, DmaCh0, TrnCpltIrq);
/* AOS must be enabled to use DMA */
/* AOS enabled at first. */
/* If you have enabled AOS before, then the following statement is not needed. */
PWC_Fcg0PeriphClockCmd(PWC_FCG0_PERIPH_AOS, Enable);
DMA_SetTriggerSrc(M4_DMA1, DmaCh0, EVT_ADC1_EOCA);
}
/*****************************************************************************************
* 函数名称: DmaIrqRegister
* 功能描述: DMA中断寄存器配置
* 参 数: pstcCfg， 中断参数
u32Priority， 中断优先级
* 返 回 值: 无
*****************************************************************************************/
static void DmaIrqRegister(stc_irq_regi_conf_t *pstcCfg, uint32_t u32Priority)
{
int16_t s16Vnum = pstcCfg->enIRQn;
if (((s16Vnum >= Int000_IRQn) && (s16Vnum <= Int031_IRQn)) ||
((s16Vnum >= Int038_IRQn) && (s16Vnum <= Int043_IRQn))) {
if (Ok != enIrqRegistration(pstcCfg))
return;
}
else if (Int129_IRQn == s16Vnum)
enShareIrqEnable(pstcCfg->enIntSrc);
else
return;
NVIC_ClearPendingIRQ(pstcCfg->enIRQn);
NVIC_SetPriority(pstcCfg->enIRQn, u32Priority);
NVIC_EnableIRQ(pstcCfg->enIRQn);
}
/*****************************************************************************************
* 函数名称: DmaIrqRegister
* 功能描述: DMA中断配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void DmaIrqConfig(void)
{
stc_irq_regi_conf_t stcAdcIrqCfg;
stcAdcIrqCfg.enIntSrc = INT_DMA1_BTC0;
stcAdcIrqCfg.enIRQn = Int030_IRQn;
stcAdcIrqCfg.pfnCallback = Dma1Btc0_IrqHandler;
DmaIrqRegister(&stcAdcIrqCfg, DDL_IRQ_PRIORITY_03);
}
/*****************************************************************************************
* 函数名称: DmaIrqRegister
* 功能描述: DMA配置
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
static void Dma_Config(void)
{
AdcDmaConfig();
DmaIrqConfig();
}
/*****************************************************************************************
* 函数名称: ReadAdcValue
* 功能描述: 读取AD值
* 参 数: 无
* 返 回 值: AD值
*****************************************************************************************/
uint16_t GetADCBuffPoint(void)
{
return m_au16Adc1SaValue;
}
/*****************************************************************************************
* 函数名称: ADC_Start
* 功能描述: 启动ADC转换
* 参 数: 无
* 返 回 值: AD值
*****************************************************************************************/
void ADC_Start(void)
{
ADC_StartConvert(M4_ADC1);
}
//void ReadAdcValue(uint16_t *ADValue)
//{
// ADC_PollingSa(M4_ADC1, ADValue, 1, 100);
//}
/*****************************************************************************************
* 函数名称: TimeGet
* 功能描述: 获取系统时间
* 参 数: tm 读取时间入口
* 返 回 值: 无
*****************************************************************************************/
void TimeGet(struct tm *cTime)
{
stc_rtc_date_time_t RtcDateTime;
RTC_GetDateTime(RtcDataFormatDec, &RtcDateTime);
cTime->tm_year = RtcDateTime.u8Year + 100;
cTime->tm_mon = RtcDateTime.u8Month - 1;
cTime->tm_mday = RtcDateTime.u8Day;
cTime->tm_hour = RtcDateTime.u8Hour;
cTime->tm_min = RtcDateTime.u8Minute;
cTime->tm_sec = RtcDateTime.u8Second;
cTime->tm_isdst = 0;
}
/*****************************************************************************************
* 函数名称: TimeTs
* 功能描述: 系统时间转换时间戳
* 参 数: 无
* 返 回 值: 返回时间戳
*****************************************************************************************/
int TimeTs(void)
{
struct tm cTime;
TimeGet(&cTime);
time_t cTimet = mktime(&cTime);
return cTimet;
}
/*****************************************************************************************
* 函数名称: TimeShow
* 功能描述: 将时间输出到DBG串口
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
void TimeShow(uint32_t dwStamp)
{
struct tm *stime;
stime = localtime(&dwStamp);
rt_kprintf("%d/",stime->tm_year + 1900);
rt_kprintf("%d/",stime->tm_mon + 1);
rt_kprintf("%d-",stime->tm_mday);
rt_kprintf("%d:",stime->tm_hour);
rt_kprintf("%d:",stime->tm_min);
rt_kprintf("%d\r\n",stime->tm_sec);
}
/*****************************************************************************************
* 函数名称: TimeSync
* 功能描述: 通过时间戳同步
* 参 数: ts 时间入口
* 返 回 值: 无
*****************************************************************************************/
void TimeSync(time_t ts)
{
struct tm *td;
stc_rtc_date_time_t RtcDateTime;
td = localtime(&ts);
RtcDateTime.u8Year = td->tm_year - 100;
RtcDateTime.u8Month = td->tm_mon + 1;
RtcDateTime.u8Day = td->tm_mday;
RtcDateTime.u8Weekday = td->tm_wday;
RtcDateTime.u8Hour = td->tm_hour;
RtcDateTime.u8Minute = td->tm_min;
RtcDateTime.u8Second = td->tm_sec;
RTC_SetDateTime(RtcDataFormatDec, &RtcDateTime, Enable, Enable);
}
/*****************************************************************************************
* 函数名称: TimeSync2
* 功能描述: 通过年月日同步
* 参 数: Year 年
Month 月
Day 日
Hour 时
Min 分
Sec 秒
* 返 回 值: 无
*****************************************************************************************/
void TimeSync2(uint8_t Year, uint8_t Month, uint8_t Day, uint8_t Hour, uint8_t Min, uint8_t Sec)
{
stc_rtc_date_time_t RtcDateTime;
if(Year > 99 || Month < 1 || Month > 12 || Day < 1 || Day > 31 || Hour > 23 || Min > 59 || Sec > 59)
return;
RtcDateTime.u8Year = Year;
RtcDateTime.u8Month = Month;
RtcDateTime.u8Day = Day;
RtcDateTime.u8Hour = Hour;
RtcDateTime.u8Minute = Min;
RtcDateTime.u8Second = Sec;
RTC_SetDateTime(RtcDataFormatDec, &RtcDateTime, Enable, Enable);
}
void FlashWrite(uint32_t Addr, uint32_t *wData, uint8_t wLen)
{
// while(Ok != Flash_SectorErase(BOOT_PARA_ADDRESS));
// for(int i = 0; i < wLen / 4; i++) {
// Flash_WriteWord(BOOT_PARA_ADDRESS + i * 4, wData[i]);
// }
EFM_Unlock();
/* Enable flash. */
EFM_FlashCmd(Enable);
/* Wait flash ready. */
while(Set != EFM_GetFlagStatus(EFM_FLAG_RDY)) { ; }
/* Sequence program. */
//EFM_SequenceProgram(FLASH_WRITE_ADDR, wLen, wData);
for(int i = 0; i < wLen; i++) {
EFM_SingleProgram(Addr + i * 4, wData[i]);
}
EFM_Lock();
}
void FlashRead(uint32_t Addr,uint32_t *rData, uint8_t rLen)
{
for(int i = 0; i < rLen / 4; i++) {
rData[i] = *((volatile uint32_t*)(Addr + i * 4));
}
}
void dev_boot_read_param(boot_para_t *pParam)
{
FlashRead(FLASH_BINFO_BASE,(uint8_t *)pParam,sizeof(boot_para_t));
}
int dev_boot_write_param(boot_para_t Param)
{
int wLen;
uint32_t *pData;
pData= (uint32_t *)&Param;
wLen = sizeof(boot_para_t)/4;
EFM_Unlock();
/* Enable flash. */
EFM_FlashCmd(Enable);
/* Wait flash ready. */
while(Set != EFM_GetFlagStatus(EFM_FLAG_RDY)) { ; }
/* Erase sector. */
EFM_SectorErase(FLASH_BINFO_BASE);
for(int i = 0; i < wLen; i++) {
EFM_SingleProgram(FLASH_BINFO_BASE + i * 4, pData[i]);
}
/* Lock EFM. */
EFM_Lock();
}
/*****************************************************************************************
* 函数名称: EnterStop
* 功能描述: 进入低功耗状态
* 参 数: SleepStatus 设备低功耗状态
* 返 回 值: 无
*****************************************************************************************/
//void EnterStop(void)
//{
// stc_pwc_stop_mode_cfg_t stcPwcStopCfg;
// stc_port_init_t stcPortInit;
// uint16_t AnaPin;
//
// PWC_Fcg1PeriphClockCmd(SPI_UNIT_CLOCK, Disable);
// PWC_Fcg1PeriphClockCmd(DBG_FCG1_PERIPH, Disable);
// DBGRxWakeupInit();
//
// MEM_ZERO_STRUCT(stcPortInit);
// stcPortInit.enPinMode = Pin_Mode_Ana;
// AnaPin = PinAll & (~(Pin13|Pin14));
// PORT_Init(PortA, AnaPin, &stcPortInit);
//
// AnaPin = PinAll & (~Pin02);
// PORT_Init(PortB, AnaPin, &stcPortInit);
//
// AnaPin = PinAll & (~(Pin03));
// PORT_Init(PortC, AnaPin, &stcPortInit);
//
// AnaPin = Pin02;
// PORT_Init(PortH, AnaPin, &stcPortInit);
//
// SysTick_Suspend();
//
// stcPwcStopCfg.enStpDrvAbi = StopUlowspeed;
// stcPwcStopCfg.enStopClk = ClkFix;
// stcPwcStopCfg.enStopFlash = Wait;
// stcPwcStopCfg.enPll = Enable;
//
// while(Ok != PWC_StopModeCfg(&stcPwcStopCfg)){;}
// while(1ul != M4_EFM->FSR_f.RDY){;}
// PWC_EnterStopMd();
//}
/*****************************************************************************************
* 函数名称: Wakeup
* 功能描述: 设备唤醒
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
//void Wakeup(void)
//{
// NVIC_DisableIRQ(DBG_RXPIN_IRQn);
// PWC_ClkRecover();
// //SystemClockConfig();
// Spi_Config();
// DbgUart_Config(500000);
// //GPIO_Config();
// //SysTick_Resume();
// SysTick_Init(1000);
//}
void Error_Handler(void)
{
while(1){ ; }
}
/*****************************************************************************************
* Watch Dog
****************************************************************************************/
/*****************************************************************************************
* 函数名称: FeedDog
* 功能描述: 看门狗喂狗函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
void FeedDog(void)
{
#if (WATCH_DOG == 1)
SWDT_RefreshCounter();
#endif
}
void DelaymS(int Dly)
{
int j;
for(int i = 0; i < Dly; i++){
j = 350;
while(j > 0) j--;
}
}
void BSP_Init(void)
{
stc_clk_freq_t Freq;
GPIO_Config();
POWER_LED_ON();
LORA_POW_OFF();
CAT1_RESET_CLR();
ETH_RESET_CLR();
FeedDog();
for(int i = 0; i < 6; i++) {
DelaymS(6000);
FeedDog();
}
POWER_LED_OFF();
SystemClockConfig();
Xtal32_ClockConfig();
DbgUart_Config(500000);
EthOrCat1_Config(115200);
// RS485Ch1_Config(9600);
// RS485Ch2_Config(9600);
#if USE_SD_CARD
SdioInit();
#endif
Rtc_Config();
Spi1_Config();
Spi2_Config();
Adc1_Config();
Dma_Config();
FeedDog();
ADC_Start();
CLK_GetClockFreq(&Freq);
SysTick_Init(1000);
FeedDog();
//DBG_LOG("SysFreq = %d\r\n", Freq.sysclkFreq);
}
/*****************************************************************************************
* User Irq CallBack
****************************************************************************************/
/*****************************************************************************************
* 函数名称: LoraTxRxIrqCallback
* 功能描述: LORA收发中断外部重定向回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
__weak void LoraTxRxIrqCallback(void)
{
}
/*****************************************************************************************
* 函数名称: DbgRxIrqCallback
* 功能描述: 调试串口接收中断外部重定向回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
__weak void DbgRxIrqCallback(uint8_t rData)
{
}
/*****************************************************************************************
* 函数名称: RS485Ch1RxIrqCallback
* 功能描述: RS485通道1串口接收中断外部重定向回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
__weak void RS485Ch1RxIrqCallback(uint8_t rData)
{
}
/*****************************************************************************************
* 函数名称: RS485Ch2RxIrqCallback
* 功能描述: RS485通道1串口接收中断外部重定向回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
__weak void RS485Ch2RxIrqCallback(uint8_t rData)
{
}
/*****************************************************************************************
* 函数名称: EthOrCat1RxIrqCallback
* 功能描述: Eth和Cat1串口接收中断外部重定向回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
__weak void EthOrCat1RxIrqCallback(uint8_t rData)
{
}
/*****************************************************************************************
* 函数名称: RtcPeriod_IrqCallback
* 功能描述: RTC中断回调
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
//__weak void RtcPeriod_IrqCallback(void)
//{
//}
/*****************************************************************************************
* 函数名称: Dma1Btc0_IrqHandler
* 功能描述: DMA中断外部重定向回调函数
* 参 数: 无
* 返 回 值: 无
*****************************************************************************************/
__weak void Dma1Btc0_IrqHandler(void)
{
DMA_ClearIrqFlag(M4_DMA1, DmaCh0, BlkTrnCpltIrq);
ADC_Start();
}
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