I2Cread / write are more tolerant of timing requirements as they are clocked synchronously. SEROUT/IN and its variants are async and surely have a problem with anything disturbing their merry timing. Option is use HSERIN etc
I2Cread / write are more tolerant of timing requirements as they are clocked synchronously. SEROUT/IN and its variants are async and surely have a problem with anything disturbing their merry timing. Option is use HSERIN etc
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