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cant figure out how to get this working and im not sure what im doing wrong.

3 comments

3 Comments

Aug 17

After it homes, did it actually select the first filament... I didn't hear it respond... Maybe it did press the button long enough to register the first color selection after it homes, which is why on the 2nd press, it was pulsing... The first one wasn't long enough so it was rejected.

Try increasing the G4 time for the button press a little. Also, is this first loading happening in the homing or in the tool change GCode?

Bill

Richard Pennington

Aug 18

Replying to

Im not sure, How would i tell? in the video it had just finished pre print calibration and was going to load for the first time with not filament in the tool head.

wjsteele

Aug 18

Replying to

Each command is a button press with pulse commands... For example, if its trying to load filament T0, it will press it for 1 pulse. Look at the commands at the bottom of the GCode generator page and it will tell you which one it is processing. The 3DChameleon motors will vibrate to indicate the command. I'm betting that the command right after the homing isn't pressing it long enough to register a command, which is why the second press is pulsing.

Bill