TI中文支持网您好！我想咨询下贵公司，CC2530/CC2531怎么实现非调制（unmodulated）的载波发送，以实现模块在出厂时的频点检测。因为实际产品无法用smartRF studio，怎么用函数实现，z-stack里有现成可调用的吗？非常感谢
我尝试用smartRf studio导出寄存器设置，
P0 = 0x7F; // port 0
P1 = 0xAD; // port 1
P0DIR = 0x80; // port 0 direction
P1DIR = 0x12; // port 1 direction
FRMCTRL0 = 0x43; // frame handling
FRMCTRL1 = 0x00; // frame handling
TXPOWER = 0xD5; // controls the output power
CCACTRL0 = 0xF8; // cca threshold
FSCAL1 = 0x00; // tune frequency calibration
AGCCTRL1 = 0x15; // agc reference level
AGCCTRL2 = 0xFE; // agc gain override
TXFILTCFG = 0x09; // tx filter configuration
CHVER = 0x00; // chip version
CHIPID = 0x00; // chip id
这样就能实现未调制载波的发送吗，因为手里没频谱仪，所以还望各位赐教
VV：
/************************************************************************************************** * @fn znpTestRF * * @brief This function initializes and checks the ZNP RF Test Mode NV items. It is designed * to be invoked before/instead of MAC radio initialization. * * input parameters * * None. * * output parameters * * None. * * @return None. */void znpTestRF(void){ uint8 rfTestParms[4] = { 0, 0, 0, 0 };
if ((SUCCESS != osal_nv_item_init(ZNP_NV_RF_TEST_PARMS, 4, rfTestParms)) || (SUCCESS != osal_nv_read(ZNP_NV_RF_TEST_PARMS, 0, 4, rfTestParms)) || (rfTestParms[0] == 0)) { return; }
/* Recommended settings */ MDMCTRL0 = 0x85; RXCTRL = 0x3F; FSCTRL = 0x55; FSCAL1 = 0x01; AGCCTRL1 = 0x15; ADCTEST0 = 0x10; ADCTEST1 = 0x0E; ADCTEST2 = 0x03;
FRMCTRL0 = 0x43; FRMCTRL1 = 0x00;
MAC_RADIO_RXTX_OFF(); MAC_RADIO_SET_CHANNEL(rfTestParms[1]); MAC_RADIO_SET_TX_POWER(rfTestParms[2]); TX_PWR_TONE_SET(rfTestParms[3]);
switch (rfTestParms[0]) { case 1: /* Rx promiscuous mode. */ MAC_RADIO_RX_ON(); break;
case 2: /* Un-modulated Tx. */ TX_PWR_MOD__SET(1); /* no break; */
case 3: /* Modulated Tx. */ /* Modulated is default register setting, so no special action. */
/* Now turn on Tx power for either mod or un-modulated Tx test*/ MAC_RADIO_TX_ON(); break;
default: /* Not expected. */ break; }
/* Clear the RF test mode. */ (void)osal_memset(rfTestParms, 0, 4); (void)osal_nv_write(ZNP_NV_RF_TEST_PARMS, 0, 4, rfTestParms);
while (1); /* Spin in RF test mode until a hard reset. */}
brown jimmy：
回复 VV:
多谢，回答如此详细，我都不用翻文档了
brown jimmy：
回复 VV:
再麻烦下，TX_PWR_TONE_SET（），TX_PWR_MOD__SET(1); MAC_RADIO_TX_ON(); 怎么定义的，多谢
VV：
回复 brown jimmy:
协议栈帮你定义了，直接去协议栈里面搜
