uint8 gRadio_CheckReceived(void)
{
/* Read ITs, clear pending ones */
si446x_get_int_status(0u, 0u, 0u);
si446x_change_state(SI446X_CMD_CHANGE_STATE_ARG_NEW_STATE_ENUM_READY);
/* check the reason for the IT */
if (Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_PACKET_RX_PEND_BIT)
{
RfRxDataX[0]=0;
si446x_fifo_info(0u);
si446x_read_rx_fifo(1, &RfRxDataX[0]);
//si446x_read_rx_fifo(RxBuffer[0], &RxBuffer[1]);
//RxBuff2FrameBuff(RxBuffer,&FrameBuffToUart);
RfRxFlag=RfRxData;
/* Reset FIFO */
si446x_fifo_info(SI446X_CMD_FIFO_INFO_ARG_RX_BIT);
si446x_change_state(SI446X_CMD_CHANGE_STATE_ARG_NEW_STATE_ENUM_RX);
return TRUE;
}
/* Reset FIFO */
si446x_fifo_info(SI446X_CMD_FIFO_INFO_ARG_RX_BIT);
si446x_change_state(SI446X_CMD_CHANGE_STATE_ARG_NEW_STATE_ENUM_RX);
return FALSE;
}
/*!
* Check if Packet received IT flag is pending.
*
* @return TRUE - Packet successfully received / FALSE - No packet pending.
*
* @note
*
*/
BIT gRadio_CheckReceived(void)
{
U8 lCnt;
if (RF_NIRQ == FALSE)
{
/* Read ITs, clear pending ones */
si446x_get_int_status(0u, 0u, 0u);
/* check the reason for the IT */
if (Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_PACKET_RX_PEND_BIT)
{
/* Packet RX */
si446x_read_rx_fifo(RadioConfiguration.Radio_PacketLength, (U8 *) &fixRadioPacket[0u]);
/* Send it to UART */
for (lCnt = 0u; lCnt < RadioConfiguration.Radio_PacketLength; lCnt++)
{
Comm_IF_SendUART(*((U8 *) &fixRadioPacket[0u] + lCnt));
}
Comm_IF_SendUART('\n');
return TRUE;
}
/* Reset FIFO */
si446x_fifo_info(0x02);
}
return FALSE;
}
/*!
* Check if Packet received IT flag is pending.
*
* @return TRUE - Packet successfully received / FALSE - No packet pending.
*
* @note
*
*/
uint8 gRadio_CheckReceived_VariablePacket(void)
{
uint8 nirq_recv_var= SI4463_NIRQ_Bit();
if (nirq_recv_var == FALSE)
{
/* Read ITs, clear pending ones */
si446x_get_int_status(0u, 0u, 0u);
if (Si446xCmd.GET_INT_STATUS.CHIP_PEND & SI446X_CMD_GET_CHIP_STATUS_REP_CMD_ERROR_PEND_BIT)
{
/* State change to */
si446x_change_state(SI446X_CMD_CHANGE_STATE_ARG_NEW_STATE_ENUM_SLEEP);
/* Reset FIFO */
si446x_fifo_info(SI446X_CMD_FIFO_INFO_ARG_RX_BIT);
/* State change to */
si446x_change_state(SI446X_CMD_CHANGE_STATE_ARG_NEW_STATE_ENUM_RX);
}
/* check the reason for the IT */
if (Si446xCmd.GET_INT_STATUS.MODEM_PEND & SI446X_CMD_GET_INT_STATUS_REP_SYNC_DETECT_BIT)
{
/* Blink once LED2 to show Sync Word detected */
//vHmi_ChangeLedState(eHmi_Led2_c, eHmi_LedBlinkOnce_c);
}
if (Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_PACKET_RX_PEND_BIT)
{
/* Blink once LED3 as CRC OK or not enabled */
// vHmi_ChangeLedState(eHmi_Led3_c, eHmi_LedBlinkOnce_c);
/* Read the length of RX_FIFO */
si446x_fifo_info(0u);
/* Packet RX */
si446x_read_rx_fifo(Si446xCmd.FIFO_INFO.RX_FIFO_COUNT, &fixRadioPacket[0]);
/* Do not use UART in case of direct firmware load */
#ifdef UART_LOGGING_SUPPORT
{
/* Send it to UART */
UartSendByte(fixRadioPacket,RadioConfiguration.Radio_PacketLength);
}
#endif
return TRUE;
}
if (Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_CRC_ERROR_BIT)
{
/* Reset FIFO */
si446x_fifo_info(SI446X_CMD_FIFO_INFO_ARG_RX_BIT);
}
}
return FALSE;
}
/*!
* Check if Packet sent IT flag or Packet Received IT is pending.
*
* @return SI4455_CMD_GET_INT_STATUS_REP_PACKET_SENT_PEND_BIT / SI4455_CMD_GET_INT_STATUS_REP_PACKET_RX_PEND_BIT
*
* @note
*
*/
U8 bRadio_Check_Tx_RX(void)
{
if (RF_NIRQ == FALSE)
{
/* Read ITs, clear pending ones */
si446x_get_int_status(0u, 0u, 0u);
if (Si446xCmd.GET_INT_STATUS.CHIP_PEND & SI446X_CMD_GET_CHIP_STATUS_REP_CHIP_PEND_CMD_ERROR_PEND_BIT)
{
/* State change to */
si446x_change_state(SI446X_CMD_CHANGE_STATE_ARG_NEXT_STATE1_NEW_STATE_ENUM_SLEEP);
/* Reset FIFO */
si446x_fifo_info(SI446X_CMD_FIFO_INFO_ARG_FIFO_RX_BIT);
/* State change to */
si446x_change_state(SI446X_CMD_CHANGE_STATE_ARG_NEXT_STATE1_NEW_STATE_ENUM_RX);
}
if(Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_PH_PEND_PACKET_SENT_PEND_BIT)
{
return SI446X_CMD_GET_INT_STATUS_REP_PH_PEND_PACKET_SENT_PEND_BIT;
}
if(Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_PH_PEND_PACKET_RX_PEND_BIT)
{
/* Packet RX */
/* Get payload length */
si446x_fifo_info(0x00);
si446x_read_rx_fifo(Si446xCmd.FIFO_INFO.RX_FIFO_COUNT, &customRadioPacket[0]);
return SI446X_CMD_GET_INT_STATUS_REP_PH_PEND_PACKET_RX_PEND_BIT;
}
if (Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_PH_STATUS_CRC_ERROR_BIT)
{
/* Reset FIFO */
si446x_fifo_info(SI446X_CMD_FIFO_INFO_ARG_FIFO_RX_BIT);
}
}
return 0;
}
void RXHandlerInGDO0_SI4463(void)
{
/* Read ITs, clear pending ones */
si446x_get_int_status(0u, 0u, 0u);
/* check the reason for the IT */
if (Si446xCmd.GET_INT_STATUS.PH_PEND & SI446X_CMD_GET_INT_STATUS_REP_PACKET_RX_PEND_BIT)
{
/* Packet RX */
si446x_read_rx_fifo(RadioConfiguration.Radio_PacketLength, (U8 *) &fixRadioPacket[0u]);
/* Send it to UART */
// for (lCnt = 0u; lCnt < RadioConfiguration.Radio_PacketLength; lCnt++)
// {
// Comm_IF_SendUART(*((U8 *) &fixRadioPacket[0u] + lCnt));
// }
// Comm_IF_SendUART('\n');
}
/* Reset FIFO */
si446x_fifo_info(0x02);
}
