Hello guys I hope someone could maybe help me with setting up the 2208 drivers version 3.0 from bigtreetech I`ve looked all over the place but do not know where to connect the Pdn/UART cables onto the Gt2560 V4.0 Board I got with the Geeetech A-10 printer I`ve tried to contact Geeetech but they just seem to ignore all my questions....
so from my understanding I just have to connect a single cable to the board for each driver I'm planning on using 3 drivers for the x y z axis so 3 cables would need to plug into the gt2560 board but I can`t find any good pinout schematics or just any useful information on where they should be connecting too.
Also i`m using Vert's 2.0 bugfix firmware which works great on the printer with the standard drivers
TMC 2208 v3.0 on the Gt2560 v4.0 pdn/uart?
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RileyDylan
- Posts: 3
- Joined: Tue Dec 22, 2020 4:37 pm
Re: TMC 2208 v3.0 on the Gt2560 v4.0 pdn/uart?
The GT2560 V4.0 board does not have native UART support.
Last edited by JunkMan11 on Sun Jan 10, 2021 11:58 pm, edited 1 time in total.
Re: TMC 2208 v3.0 on the Gt2560 v4.0 pdn/uart?
Apparently it is possible to have UART support for TMC2209 drivers with some soldering and firmware edits. See linked tutorial here https://forum.makerforums.info/t/tmc220 ... 3?u=nedman