Comments (3)
wuhanstudio
commented on September 22, 2024
最近打算把 RT-Thread 的控制台 MSH 移植过来，控制台可以正常输出，但是却没法读取，发现卡在了 uart_read()
hbird-sdk 里移植的 RT-thread 也是只实现了 rt_hw_console_output()，没有实现 rt_hw_console_getchar()，所以我在想是不是串口读有些问题。
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fanghuaqi
commented on September 22, 2024
串口读应该没问题，你把波特率设置为57600bps看看，115200bps读取会有点问题，8Mhz主频过低造成的
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wuhanstudio
commented on September 22, 2024
串口读应该没问题，你把波特率设置为57600bps看看，115200bps读取会有点问题，8Mhz主频过低造成的
多谢，确实串口是没问题的，这样 RT-Thread 的 msh 控制台就可以完整使用了 。我刚刚提了一个 PR，增加了一个控制台的 demo。
msh 是 rtt 很受欢迎的组件，你觉得把这个组件加进来作为一个 demo 怎么样 ;)
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