new version M43 "Got rubbish reply from" issue

[lunknowl]

hi, i have question with pronterface and trigorilla board 1.4

1. if im using pronterface 2.0.0rc8 i can connect to the board no problem but when im send "M43 P3" i get

Got rubbish reply from COM7 at baudrate 250000:
Maybe a bad baudrate?

but if i send "M43 P43" it work fine 2) if im using pronterface 1.6.0, sometime "connecting" forever, i need to use "2.0.0rc8"to connect first then use "1.6.0" for "M43 P3" any different from these version that either version"2.0.0rc8" can use "M43 P3" or version "1.6.0" connection setting like version "2.0.0rc8"

[volconst]

https://github.com/kliment/Printrun/blob/82ed6302507eff93247e931c77f1c16b1a71f7fd/printrun/printcore.py#L349-L351 This is caused by UnicodeDecodeError. Put a print(line_bytes) before https://github.com/kliment/Printrun/blob/82ed6302507eff93247e931c77f1c16b1a71f7fd/printrun/printcore.py#L337 to see the bytes. It could be some compression algo, or non utf-8 text.

[voltrare]

Hi, im having the same issue, Im using the same board

[DivingDuck]

Hi @voltrare,

Please update to the actual version. We are in 2024 and this thread is from 2021 (some versions behind the actual version). In addition we need to know a little bit more for an error report than "me too". This won't tell us in the end anything specific.

For an error report we need to know what operating system, printer hardware, printer firmware and Pronterface version you are running and of cause at what baud rate you are using for communication. This should be the same as in your firmware setup. In addition a error log would be helpful too. Maybe it is better to open a new report, as a release candidate will not be updated and the actual version of Pronterface is 2.1 Best regards, DD

Edit: In case the problem is in the actual version still there: In Pronterface you can enable "Debug Communication" via -->Menu -->Settings -->Debug Communications. It will show more details of the communication in the console window. You can mark, copy and paste the output in a text file. Make a zip file from the text file and the log file and attach the zip file in your message.