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http://reprap.org/wiki/Prusa_i3
Re: P802M Prusa i3 Unofficial Support Thread - 8 years ago
Quotephisik QuoteViPeRT Can you show me how you connect the sensor to the board? Take a look here or here. You must place a voltage divider between sensor and melzi, otherwise it will burn our your atmega chip. Double check the sensor pinout and check the output signal switching with multimeter and some metallic stuff (spoon, scissors or whatever). There's some headache with switching distby ViPeRT - Prusa i3 and variants
Re: P802M Prusa i3 Unofficial Support Thread - 8 years ago
i buy this sensor: Also i upload the Marlin RC5 that you posted to my P802M and the motor don't move, they making noise but don't move, when i go back to Repetier everything is ok.by ViPeRT - Prusa i3 and variants
Re: P802M Prusa i3 Unofficial Support Thread - 8 years ago
Quotephisik I have adjusted the Marlin RC5 code to run on P802M with 5-button ADC keypad. I like it more than Repetier 0.92. It is configured already to use inductor sensor instead of Zmin endstop (I used LJ12A3-4-Z). You are to adjust Z_PROBE_OFFSET_FROM_EXTRUDER which is a distance from bed to nozzle tip at the point where sensor switches. Or you may set it later by M851 z-1.23 command (replaceby ViPeRT - Prusa i3 and variants
Re: P802M Prusa i3 Unofficial Support Thread - 8 years ago
i got this error: i succeed to upload once but now i got this error. what i need to do>?by ViPeRT - Prusa i3 and variants
Re: P802M Prusa i3 Unofficial Support Thread - 8 years ago
can someone please upload the hex file for repetier firmware with auto leveling? Thank you!by ViPeRT - Prusa i3 and variants