free-pdk / easy-pdk-programmer-software

Easy PDK programmer for PADAUK microcontroller
https://free-pdk.github.io/
GNU General Public License v3.0
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uart recovery #67

Open kimstik opened 1 year ago

kimstik commented 1 year ago

From time to time I reach a state where the uart reception suddenly stops, but the oscilloscope shows a continuous transmission. uart seems to have unrecoverable errors (overflow?)

Perhaps it's better to handle UART exceptions? or at least add the UART_ADVFEATURE_RXOVERRUNDISABLE_INIT flag?