MMU-MK3 2.1.8 TZB 7x7

Release 2.1.8 of MMU-FSensor firmware for use with Original Prusa i3 3D Printer and MMU2 combination.

Attached are compiled binaries(hex) for use with MK3 and MMU2 units.

Please read README.md on main repo page regarding setup and use compared with manufacturer firmware.
https://github.com/TheZeroBeast/MM-control-01/blob/MMU-FSensor/README.md

I also recommended my simple MMU2-Selector & MK3 Extruder upgrade to passthrough M10 Bowden fittings
https://www.thingiverse.com/thing:3384288

STEPS TO GET GOING

1. FLASH MK3 & MMU2 with release HEX files above
2. Adjust BOWDEN LENGTH (BOWDEN TUBE DETACHED FROM EXTRUDER, ONLY FIRST FILAMENT)
3. Then Adjust FSensor to Bondtech Steps
4. Check your Slic3r settings are in line with README.md
5. Add M219 E gcode to filament start script if you would like it enabled for that filament. (helpful to disable for white or flex)
6. Get familiar with the differences in failure states and recovery procedures from STOCK in README.md
7. Slice with the Slic3r PE
8. Happy PRINTING!

NOTE:

a. MK3 FW Based on PRUSA 3.5.1 Release

Issues resolved

• If your Bowden tube is too long it fails to retract enough which causes system not to store new length.

Current Issues

REPORTING ISSUES

Please post any feature requests or issues with as much detail including build of printer screen of MMU, MK3 as well as what you think is happening, if your able please have a go at modifying the code and submitting a pull-request for your feature/issue.