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PeripheralDriver_Flagchip_FC7240
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Обновление

This commit is contained in:
cfif 2025-12-12 15:09:20 +03:00
parent c1429a5ad3
commit 8a75a195d3
1 changed files with 14 additions and 11 deletions
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25
Src/fc7xxx_driver_lin.c
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@ -336,20 +336,20 @@ static uint8_t LIN_DrvMakeCheckSum(uint8_t u8LinIndex, uint8_t *pBuf, uint8_t u8
uint16_t u16Checksum = 0U;
uint8_t u8Length = 0U;
if ((pConfig->numOfClassicPID == 0U) || (pConfig->numOfClassicPID == 255U))
{
// if ((pConfig->numOfClassicPID == 0U) || (pConfig->numOfClassicPID == 255U))
// {
if (pConfig->classicPID != NULL)
{
for (uint8_t i = 0U; i < pConfig->numOfClassicPID; i++)
{
if (u8Pid == pConfig->classicPID[i])
{
// for (uint8_t i = 0U; i < pConfig->numOfClassicPID; i++)
// {
// if (u8Pid == pConfig->classicPID[i])
// {
u8Pid = 0U;
break;
}
}
// break;
// }
// }
}
}
// }
/* For PID is 0x3C (ID 0x3C) or 0x7D (ID 0x3D) or 0xFE (ID 0x3E) or 0xBF (ID 0x3F)*/
if ((0x3CU == u8Pid) || (0x7DU == u8Pid) || (0xFEU == u8Pid) || (0xBFU == u8Pid))
@ -392,7 +392,7 @@ static void LIN_DrvReceiveFrameData(uint8_t u8LinIndex, uint8_t u8ReceiveByte)
xferState->checkSum = u8ReceiveByte;
xferState->rxBuff -= (xferState->rxSize - 1U);
/* Checksun compared. */
// Checksun compared.
if (xferState->checkSum == LIN_DrvMakeCheckSum(u8LinIndex, xferState->rxBuff,
xferState->rxSize - 1U, xferState->currentPid))
{
@ -487,6 +487,7 @@ static void LIN_DrvSendFrameData(uint8_t u8LinIndex, uint8_t u8ReceiveByte)
/**
* @brief Handle the frame data, sending or receiving frame data.
*/
static void LIN_DrvFrameHandle(uint8_t u8LinIndex)
{
lin_xfer_state_t *xferState = s_aLinXfer[u8LinIndex];
@ -632,6 +633,8 @@ LIN_StatusType LIN_DrvInit(uint8_t u8LinIndex, lin_config_t *pConfig)
* - 8 bits transfer mode enabled;
* - Parity check mode disable;
*/
//FCUART_CTRL_IDLECFG(FCUART_IDLE_CHARCTER_128)
u32CtrlRegValue |= FCUART_CTRL_FEIE(1U) | FCUART_CTRL_RIE(1U) | FCUART_CTRL_BMSEL(0U) | FCUART_CTRL_PE(0U);
FCUART_HWA_SetCtrl(base, u32CtrlRegValue);