> 未分类 > [gnea/grbl-Mega Issue#162] change USART 2

[gnea/grbl-Mega Issue#162] change USART 2

未分类 bolang 4个月前 (10-15) 25次浏览

Issue #162 | 状态: 进行中 | 作者: 60024571 | 创建时间: 2022-05-29

Hello, I tried to switch uart to uart2, but no one can tell me what’s wrong.
I have mks base 1.4, I want to connect wifi telnet, but there is no uart output on the board, but there are pins d16 and d17 that should be uart2, changed registers, measured vectors, connected gnd.
serial.txt

原始Issue: https://github.com/gnea/grbl-Mega/issues/162

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