When I set the comports of the Arduino and the comport object to 9600 or 19200 baud I got communication between the 2 of them . When I set any higher baud rate the communication stopped. It could also be the Arduino. I'll check and see if I have the latest comport object.
> > > How did you find such a limitation? You can use it with a 115,200 baud > rate just fine on any OS (including Linux). > > On 6/25/25 23:50, Jim Ruxton wrote: > > I'm using the comport object to speak to an Arduino. I'm finding the > > fastest baud rate I could use was 19200. I'm on Linux. Would anyone > > know if this is a limitation of the object in Linux or if there is > > something else going on. I'd like to send data faster if possible. > > -- > With the latest comport 1.3 (available on Deken) you can set the baud rate > up to 4000000, if your system allows it. See https://git.iem.at/pd/comport > > >
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