示例#1
0
/**************************************************************************************************
 * @fn          macRadioTurnOnPower
 *
 * @brief       Logic and sequence for powering up the radio.
 *
 * @param       none
 *
 * @return      none
 **************************************************************************************************
 */
void macRadioTurnOnPower(void)
{
  /* Enable RF error trap */
  MAC_MCU_RFERR_ENABLE_INTERRUPT();

#if defined (HAL_PA_LNA) || defined (HAL_PA_LNA_CC2590)
  /* AGCCTRL1 for CC2590 or CC2591 */
  AGCCTRL1 = 0x16;

  /* CC2591 PA/LNA control configuration
   *   P0_7 -> HGM
   *   P1_1 -> PA_EN
   *   P1_4 -> EN
   */

  /* P0_7 */
  HAL_PA_LNA_RX_HGM();

  /* P1_1 */
  RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
  OBSSEL1       = OBSSEL1_OBS_CTRL0;

  /* P1_4 */
  RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
  OBSSEL4       = OBSSEL4_OBS_CTRL4;
#endif /* defined (HAL_PA_LNA) || defined (HAL_PA_LNA_CC2590) */

  if (macChipVersion <= REV_B)
  {
    /* radio initializations for disappearing RAM; PG1.0 and before only */
    MAC_RADIO_SET_PAN_ID(macPib.panId);
    MAC_RADIO_SET_SHORT_ADDR(macPib.shortAddress);
    MAC_RADIO_SET_IEEE_ADDR(macPib.extendedAddress.addr.extAddr);
  }
}
示例#2
0
/**************************************************************************************************
 * @fn          macRadioTurnOnPower
 *
 * @brief       Logic and sequence for powering up the radio.
 *
 * @param       none
 *
 * @return      none
 **************************************************************************************************
 */
MAC_INTERNAL_API void macRadioTurnOnPower(void)
{
  /* Enable RF error trap */
  MAC_MCU_RFERR_ENABLE_INTERRUPT();

#if defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590
  /* table ID is referenced only when runtime configuratino is enabled */
  if (macRadioDefsRefTableId & 0xf0)
#endif /* defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 */

#if defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 || \
  defined HAL_PA_LNA || defined HAL_PA_LNA_CC2590
  { /* either if compound statement or non-conditional compound statement */

    /* (Re-)Configure PA and LNA control signals to RF frontend chips.
    * Note that The register values are not retained during sleep.
    */

    /* P1_1 -> PAEN */
    //RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
    //OBSSEL1       = OBSSEL_OBS_CTRL0;

    /* P1_4 -> EN (LNA control) */
    //RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
    //OBSSEL4       = OBSSEL_OBS_CTRL1;
    /* P1_5 -> PAEN */
    RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
    OBSSEL5       = OBSSEL_OBS_CTRL0;      

    P1SEL &= ~0X10;    
    P1DIR |= 0X10;
    P1_4 = 1;         //P1_4 RXEN   andy pa    
    
    /* For any RX, change CCA settings for CC2591 compression workaround.
     * This will override LNA control if CC2591_COMPRESSION_WORKAROUND 
     * flag is defined. 
     */
    COMPRESSION_WORKAROUND_ON();
  }
#endif /* defined MAC_RUNTIME_CC2591 || ... || defined HAL_PA_LNA_CC2590 */

  if (macChipVersion <= REV_B)
  {
    /* radio initializations for disappearing RAM; PG1.0 and before only */
    MAC_RADIO_SET_PAN_ID(macPib.panId);
    MAC_RADIO_SET_SHORT_ADDR(macPib.shortAddress);
    MAC_RADIO_SET_IEEE_ADDR(macPib.extendedAddress.addr.extAddr);
  }

  /* Turn on frame filtering */
  MAC_RADIO_TURN_ON_RX_FRAME_FILTERING();
}
示例#3
0
/**************************************************************************************************
 * @fn          macRadioTurnOnPower
 *
 * @brief       Logic and sequence for powering up the radio.
 *
 * @param       none
 *
 * @return      none
 **************************************************************************************************
 */
MAC_INTERNAL_API void macRadioTurnOnPower(void)
{
  /* Enable RF error trap */
  MAC_MCU_RFERR_ENABLE_INTERRUPT();

#if defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 || \
  defined MAC_RUNTIME_CC2592
  /* table ID is referenced only when runtime configuratino is enabled */
  if (macRadioDefsRefTableId & 0xf0)
#endif /* defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 */

#if defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 || \
    defined MAC_RUNTIME_CC2592 || defined HAL_PA_LNA || \
    defined HAL_PA_LNA_CC2590  || defined HAL_PA_LNA_CC2592
  { /* either if compound statement or non-conditional compound statement */

    /* (Re-)Configure PA and LNA control signals to RF frontend chips.
    * Note that The register values are not retained during sleep.
    */

    /* PC3 -> PAEN */
    RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
    OBSSEL3       = OBSSEL_OBS_CTRL0;

    /* PC2 -> EN (LNA control) */
    RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
    OBSSEL2       = OBSSEL_OBS_CTRL1;
    
  }
#endif /* defined MAC_RUNTIME_CC2591 || ... || defined HAL_PA_LNA_CC2592 */

  if (macChipVersion <= REV_B)
  {
    /* radio initializations for disappearing RAM; PG1.0 and before only */
    MAC_RADIO_SET_PAN_ID(macPib.panId);
    MAC_RADIO_SET_SHORT_ADDR(macPib.shortAddress);
    MAC_RADIO_SET_IEEE_ADDR(macPib.extendedAddress.addr.extAddr);
  }

  /* Turn on frame filtering */
  MAC_RADIO_TURN_ON_RX_FRAME_FILTERING();
}
示例#4
0
/**************************************************************************************************
 * @fn          macRadioTurnOnPower
 *
 * @brief       Logic and sequence for powering up the radio.
 *
 * @param       none
 *
 * @return      none
 **************************************************************************************************
 */
MAC_INTERNAL_API void macRadioTurnOnPower(void)
{
  /* Enable RF error trap */
  MAC_MCU_RFERR_ENABLE_INTERRUPT();

#if defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 || \
    defined MAC_RUNTIME_SE2431L || defined MAC_RUNTIME_CC2592
  /* table ID is referenced only when runtime configuration is enabled */
  if (macRadioDefsRefTableId & 0xf0)
#endif /* defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 */

#if defined MAC_RUNTIME_CC2591 || defined MAC_RUNTIME_CC2590 || \
    defined MAC_RUNTIME_SE2431L || defined MAC_RUNTIME_CC2592 || \
    defined HAL_PA_LNA || defined HAL_PA_LNA_CC2590 || \
    defined HAL_PA_LNA_SE2431L || defined HAL_PA_LNA_CC2592
  { /* either if compound statement or non-conditional compound statement */
    
    /* (Re-)Configure PA and LNA control signals to RF frontend chips.
    * Note that The register values are not retained during sleep.
    */
    
    if (paLnaChip == PA_LNA_SE2431L)
    {
      /* CPS or P0_7 maps closely to the HGM line */
      HAL_PA_LNA_RX_HGM(); 
  
      /* EN or CSD line is controlled via software so setting it high here to start the SE2431L frontend */
      HAL_PA_LNA_RX_CSD_HIGH();
      
      /* CTX or P1_1 maps closely to PAEN */
      RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
      OBSSEL1       = OBSSEL_OBS_CTRL0;
    }
    else if(paLnaChip == PA_LNA_CC2592)
    {
      /* P1_1 -> PAEN */
      RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
      OBSSEL1       = OBSSEL_OBS_CTRL0;
      
      /* P1_0 -> EN (LNA control) */
      RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
      OBSSEL0       = OBSSEL_OBS_CTRL1;
    }  
    else 
    {   
      /* P1_1 -> PAEN */
      RFC_OBS_CTRL0 = RFC_OBS_CTRL_PA_PD_INV;
      OBSSEL1       = OBSSEL_OBS_CTRL0;
      
      /* P1_4 -> EN (LNA control) */
      RFC_OBS_CTRL1 = RFC_OBS_CTRL_LNAMIX_PD_INV;
      OBSSEL4       = OBSSEL_OBS_CTRL1;
    }
    
    /* For any RX, change CCA settings for CC2591 compression workaround.
    * This will override LNA control if CC2591_COMPRESSION_WORKAROUND
    * flag is defined.
    */
  }
#endif /* defined MAC_RUNTIME_CC2591 || ... || defined HAL_PA_LNA_SE2431L... */

  if (macChipVersion <= REV_B)
  {
    /* radio initializations for disappearing RAM; PG1.0 and before only */
    MAC_RADIO_SET_PAN_ID(macPib.panId);
    MAC_RADIO_SET_SHORT_ADDR(macPib.shortAddress);
    MAC_RADIO_SET_IEEE_ADDR(macPib.extendedAddress.addr.extAddr);
  }

  /* Turn on frame filtering */
  MAC_RADIO_TURN_ON_RX_FRAME_FILTERING();
}