We confirm this erroneous behavior, both with the 2.0 and the latest firmware.
To add some details: reception works OK on the speed configured (I tried 57600), but transmission happens at around 9600.
Maybe it is not exactly 9600, because it cannot receive itself with a simple loopback, but we continue to investigate this.
Arpad
Yes, that's an important detail that I missed from of my original post. I too am seeing that the ESP32 is able to receive ok. Thanks, Arpad.
Gary
@Gary.Ott started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
We confirm this erroneous behavior, both with the 2.0 and the latest firmware.
To add some details: reception works OK on the speed configured (I tried 57600), but transmission happens at around 9600.
Maybe it is not exactly 9600, because it cannot receive itself with a simple loopback, but we continue to investigate this.
Arpad