Geeetech

bang wrote:I guess you bought the M201 upgrading kit(with lead screw on Z axis,not threaded screw)?
Then did you flash the right firmware?Have a double check on it:
http://www.geeetech.com/forum/download/file.php?id=2855

Hi, which upgrade kit are you taking about ?...

Thanks Yossi !
Will try it in the next days.

You can send the file with the wrong values, I will manage to change them 'by hand' like you did.
Thanks !

Really ?...
Would you share it with other M201 users like me ?
I would also like to take advantage of the GTM32 board and upgrade to 3 extruders.

Hi Yossi,

Which special firmware are you taking about for the M201 being able to deal with 3 extruders ?...

Can I substitute a RAMPS 1.4 controller board for the GTM 32 board that is supplied with the i3 M201 printer? If so, is the RAMPS 1.4 board the only substitution needed or do I need the Mega 2560 R3 board as well? Where would I get the firmware to make the RAMPS 1.4 board work with the M201 printer...

Up !!!

LOL

stado65 wrote:Hi,

Any chance that a new firmware is released for the M201 ?
At the beginning of July, it was supposed to "come soon"...

The solution would be to open the GTM32 board and its firmware to the community.

BR

Salut L'ami, Ca ne marchera pas. Les cartes GTM32 et GTM32 Pro sont à base de chip STM32 alors que les Rumba sont construites autour du ATmega2560. Geeetech n'a pas ouvert les GTM32 à la communauté. Il n'y a donc pas d'autre solution que d'utiliser leur firmware propriétaire (et tout buggé...). stad...

Hi,

Any chance that a new firmware is released for the M201 ?
At the beginning of July, it was supposed to "come soon"...

The solution would be to open the GTM32 board and its firmware to the community.

BR

The aluminum plate is not flat enough, whatever the way the screws are tightened.
I solved this by adding a glass plate which is clamped other the aluminum plate.