will try it. thank's!
Posts made by Rom
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Invert Chamber heater signalposted in Duet Hardware and wiring
Hi! I have chamber heater on pin8 (Heater3), but it logical 0 active. Can I invert signal in G-Codes or somewhere else by software? I have ULN2003 connected to pin8 and Chamber power on by command M141 S0, and power off by M141 S100.