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FR5729 BSL版本号检测时无反馈

Other Parts Discussed in Thread: MSP430FR5729, MSP430G2553

在使用MSP430FR5729时想使用MSP430G2553向FR5729烧写代码,

在测试BSL时,通过串口向FR5729发送80 01 00 19 64 A3的时候,没有收到BSL的数据,

当发送一个错误的信息的时候会收到错误反馈  

如向BSL发送:80 01 00 18 64 A3   可以收到0x51

请问下这是为什么呢?