New keyword option in constructor and init() method is "dma=<bool>".
DMA is now disabled by default for I2C transfers because it currently does
not handle I2C bus errors very well (eg if slave device doesn't ACK or
NACK correctly during a transfer).
Hi,
i would like to add a little clarification to the parameter "data" of i2c.mem_read(): I misunderstood
``data`` can be an integer or a buffer to read into
as "i can give a integer variable to read a integer into" . This pull-request adds the following clarification:
``data`` can be an integer (number of bytes to read) or a buffer to read into
Thanks for your great work!
Best wishes,
Matthias
Damien George
Mike Causer
Paul Sokolovsky
Peter Hinch
danicampora
Matthias