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Do the Rambo boards use the bootloader? You could try re-writing that back into the chip. Pin 30 is the reset, but that goes to the switch and nothing else. I can't imagine that being the problem. But I think that you're right, it's going to need a new board. Takes a week or so to get here from the ...

Unplug the whip from the hot end, then turn on the printer. Is it still stuck? If yes, then you might have bricked your Rambo's I2C bus. If it works, then you've got an issue with you're wiring or hot end board Yeah I started her up without the whip and still experienced the boot loop. I have a new ...

It WILL crash on 1.8.4. that being said, since you don't have the HE280 and it's associated features enabled, you're not pushing the available resources as hard as the HE280 code tends to do.. :) The problem being reported by the compiler is an internal compiler error (which is why the user is ...

geneb wrote:I would try uninstalling and re-installing the Arduino IDE. That's not a firmware issue, it's an internal compiler error.

g.

I've tried this multiple times, and used newer versions of the IDE

Can you list the line number where the error occurred, and which firmware you are using please? FWIW, here is one solution: http://forum.arduino.cc/index.php?topic=303355.0 This is what I am returning when I try to upload the eeprom_clear example: 0 [main] avr-g++ 10712 find_fast_cwd: WARNING ...

Can you list the line number where the error occurred, and which firmware you are using please? FWIW, here is one solution: http://forum.arduino.cc/index.php?topic=303355.0 I am using the firmware version linked to in the installation instructions: https://github.com/seemecnc/Firmware I will edit ...

Make sure you're using version 1.6.0 of the Arduino IDE. g. I am using 1.6.0 and experiencing the same "FAST_CWD pointer" error in the Arduino console when I compile the eeprom_clear too. I can still flash the firmware and the clear still works, but it goes back to being stuck in the boot screen ...

I recently upgraded my Rostock Max V3 to an E3D V6 hotend and had it running/extruding fine until I accidentally blew the small 5A fuse. I replaced the fuse as I have before and now my printer is stuck on the boot/firmware screen and I can't seem to figure out where my issue is. The printer shows up ...