julian
RRCRat Rig Community [Unofficial]
•Created by julian on 9/9/2024 in #ratos-support
RatOS 2.0 upgraded to v2.1.x - Custom V-Core 3.1 with Etched Foil bed heater w/ 3 combined sensors.
Hi everyone,
I'm running a modded V-Core 3.1 AWD that was working great on RatOS 2.0. But after upgrading to 2.1.0-RC2-106-g8614d79, my custom bed heater setup stopped working because of a conflict with an existing parameter.
The Etched Foil heater has double thermistors (named as "bottom_x") and the 12mm alumium plate has another one in the top. As the whole bed system/ arms are metal I am able to heat the heater to 180C (on the bottom) without problems, so that allows me to get the desired temperature in the top much faster than usual (usually 105C).
The issue is that the sensor_pin: heater_bed_sensor_pin parameter is predefined in /RatOS/printers/v-core-3/v-core-3.cfg (v2.1) under [heater_bed], which clashes with my custom setup using sensor_type: temperature_combined in printer.cfg. This parameter didn't exist in v2.0, so it's causing the error: "Option 'sensor_pin' is not valid in section 'heater_bed'".
Since these parameters don't play nice together, is there any way to 'unset' the pre-existing sensor_pin config to avoid this clash?
I'd really appreciate any help with this!
Thanks in advance!
8 replies