我想测试CC2541 2.4G的频偏,需要连续发送一个固定频率的载波(不需要跳频),用频谱仪测量频偏。我在协议栈中修改了广播信道,使gapRole_AdvChanMap = GAP_ADVCHAN_38;但是用频谱仪实际测试信号仍然在38信道的2MHz带宽内跳频,这样测试的频偏不准确。
想了解一下协议栈是否有地方修改可以发送固定频率的载波?或者TI官方是否有测试蓝牙频偏的测试固件和测试方法?迫切期盼回复,感谢!
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人家问的是怎么调频,大哥,你这视频讲的根本不是这个内容,误导人啊!