CC2530可以通过设置寄存FRMCTRL0发送未调制的信号来测试发射功率
CC2630要怎样才能发送未调制信号测功率，CC2630没找到相应的寄存器
可以用SmartRF Studio7控制，设置成连续未调制模式
代码可以用RF example下RF Carrier Wave例程
To switch between carrier wave (1) and modulated signal (0) set the following in the code (CW is set as default):
RF_cmdTxTest.config.bUseCw = 1; // CW RF_cmdTxTest.config.bUseCw = 0; // modulated signal