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Modify Which Port Hotend Thermistor Uses  

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LightofIce
(@lightofice)
New Member
Modify Which Port Hotend Thermistor Uses

Ok, I found that my J2 Port is dead but my J3 port is good. I want to remap the firmware to use J3 instead of J2 but could use some assistance to complete this. Not sure where to make the change.

Posted : 29/12/2020 10:21 pm
towlerg
(@towlerg)
Noble Member
RE: Modify Which Port Hotend Thermistor Uses

If I'm correct that Prusa firmware is a fork of Marlin and retains the same format I assume you would need to add an entry to Temp_Sensor_1 in Configuration.h and ensure that Sensor1 was set to the correct port in Boards.h.

Or perhaps easier to just change Sensor0 to J3 in boards.h (which is where the Prusa main board is defined?)

Posted : 30/12/2020 9:55 am
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