Hi everyone, So here's my problem, for the past weeks I've been trying to upload the Marlin firmware on my RAMPS 1.4 and each time I try to upload I receive this error message : avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeoutby Antoine13710 - General
I've found out what was the problem after many many differents tries. My fuse F2 was blown and it seems like its protecting half of the power control on the board (basically everything exept the Heatbed). So I've change it and now its working perfectly!! Hope it helps you Govahnator.by Antoine13710 - General Mendel Topics
Hi! I just finish to assemble my new board Megatronics 3.0 on my prusa i3 and I cant get any motor to move... I'm sure they work because I could with my old board (a RAMPS 1,4). Do anyone have a good guess for me to try? It's been 2 weeks now and I've checked pretty much every thing I thank about (endstops, thermocouple, thermistors, pololu, and so on) The firmware I'm using is Marlin, and Iby Antoine13710 - General Mendel Topics
Hi everyone! So here is my problem, I just bought a new board for my prusa and now I cant do anything with my printer anymore.... I know for sure that all my hardware works perfectly (I tried it with a RAMPS 1.4), but when I connect the printer with the power supply the heat bed starts without any command from me and dont stop until it reaches the maximum temperature written in the Marlin Firmwby Antoine13710 - General