Other Parts Discussed in Thread: CC2530
自己设计了基于cc2530的PCB板,串口通讯没问题,就是不能无线通讯。已排除软件问题。将我的模块与一个工作正常的模块的RF接口连接起来,依然收不到数。请各位大牛帮我指点迷津,不胜感激This thread has been locked.
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你需要仪器测试一下射频性能呀。。。。
1. 发射功率怎么样?
2. 关键还有频率精准度如何?
BR. AZ
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不理解了。焊反了?测测直流下通不?(万用表总该有吧:-))
还是要测一下发射功率吧。
实在不具备条件的话,你就两个smartRF studio 的环境,测一下RSSI?
方法见http://www.ti.com/lit/an/swra370/swra370.pdf?keyMatch=SWRA370&tisearch=Search-EN-Everything
BR. AZ