Disable Serial Console Output on Omega for Thermal Printer

[Xavier Bick]

Hi everyone,

I'm using a serial thermal printer (not the USB one from the KS campaign), but the Omega keeps sending high-baud data out of the serial port, making the printer spit out random characters and wasting feet of paper. I've read that in OpenWRT one can check /etc/initttab and comment out references to /dev/ttyATH0, but there were none. Does anyone know what is causing the Omega to print data to serial (apart from my script) and how I can disable it?

Thanks

[Pavils Jurjans]

Xavier, did you succeed in disabling the serial console? I have a project where there is serial communication with Arduino over /dev/ttyATH0, and the serial console is messing up the comms.