Changing Baud Rate - Hello world application

Forum announcements, ideas and feedback Around the water cooler
1

I start working with Open AT this morning. I would ask if it is possibile to change the baud rate with the string “Hello world” is sent via Rs232.
I would like to send it at 19200 bps.

Thank you very much
Lorenzo

2

Hi Lorenzo,

If you haven’t figured it out already, the command you need to change the speed is AT+IPR.

Best Regards,
Jan