cc253X功耗的小问题

z-Stack中MAC_INTERNAL_API uint8 macRadioSetTxPower(uint8 txPower)设置TXpower  ,协议栈在哪里配置TxPower,听说默认值1dB在哪里设置的，在哪里修改默认值，安装官方的genricAPP做出来发射电流34mA，是不是表明发射功率是4.5dB,待接收状态工作电流30mA，我用的芯片是cc2531

初始化的Txpower由macPibDefaults决定。如下。所以没有使用PA时，默认是0dbm. 对照datasheet,34mA,是4.5dbm的发射功率，当然是不考虑其他外设耗电的情况，你可以IAR调试的时候看TXPOWER寄存器嘛，如果是0XF5就是4.5dbm,其他值请对照datasheet.

#if defined (HAL_PA_LNA)
  19,                                         /* phyTransmitPower for CC2591 */
#elif defined (HAL_PA_LNA_CC2590)
  11,                                         /* phyTransmitPower for CC2590 */
#else
  0,                                          /* phyTransmitPower without frontend */
#endif

const uint8 CODE macRadioDefsTxPwrBare[] =
{
  3,  /* tramsmit power level of the first entry */
  (uint8)(int8)-22, /* transmit power level of the last entry */
  /*   3 dBm */   0xF5,   /* characterized as  4.5 dBm in datasheet */
  /*   2 dBm */   0xE5,   /* characterized as  2.5 dBm in datasheet */
  /*   1 dBm */   0xD5,   /* characterized as  1   dBm in datasheet */
  /*   0 dBm */   0xD5,   /* characterized as  1   dBm in datasheet */
  /*  -1 dBm */   0xC5,   /* characterized as -0.5 dBm in datasheet */
  /*  -2 dBm */   0xB5,   /* characterized as -1.5 dBm in datasheet */
  /*  -3 dBm */   0xA5,   /* characterized as -3   dBm in datasheet */
  /*  -4 dBm */   0x95,   /* characterized as -4   dBm in datasheet */
  /*  -5 dBm */   0x95,
  /*  -6 dBm */   0x85,   /* characterized as -6   dBm in datasheet */
  /*  -7 dBm */   0x85,
  /*  -8 dBm */   0x75,   /* characterized as -8   dBm in datasheet */
  /*  -9 dBm */   0x75,
  /* -10 dBm */   0x65,   /* characterized as -10  dBm in datasheet */
  /* -11 dBm */   0x65,
  /* -12 dBm */   0x55,   /* characterized as -12  dBm in datasheet */
  /* -13 dBm */   0x55,
  /* -14 dBm */   0x45,   /* characterized as -14  dBm in datasheet */
  /* -15 dBm */   0x45,
  /* -16 dBm */   0x35,   /* characterized as -16  dBm in datasheet */
  /* -17 dBm */   0x35,
  /* -18 dBm */   0x25,   /* characterized as -18  dBm in datasheet */
  /* -19 dBm */   0x25,
  /* -20 dBm */   0x15,   /* characterized as -20  dBm in datasheet */
  /* -21 dBm */   0x15,
  /* -22 dBm */   0x05    /* characterized as -22  dBm in datasheet */
};