Are you using a high speed baudrate? Are you using USART interrupt? In some occasion DEBUGIN/SERIN/SERIN2 have some advantages.
Are you using a high speed baudrate? Are you using USART interrupt? In some occasion DEBUGIN/SERIN/SERIN2 have some advantages.
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
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