Teathimble is a minimalistic firmware intended to control variety of stepper motor based machines. It runs on most AVR (so arduino as well) microcontrollers and fits into ATmega16 MCU, providing great base for many projects. Teathimble is a trimmed fork of [Teacup](https://github.com/Traumflug/Teacup_Firmware) - lean and efficient firmware for RepRap printers by Triffid Hunter, Traumflug, jakepoz, many others.
For coli winder machine check this [branch](https://gitlab.com/markol/Coil_winder). Current code is checked on custom made arduino-like board top on ATmega32 to control winder. It is just a matter of formality to port configurations on other avaiable boards. You might also need [this arduino core](https://github.com/MCUdude/MightyCore) to turn custom board into arduino compatible.
To run inside simple [simulator](https://reprap.org/wiki/SimulAVR) build project with enclosed makefile, this might be come in handy for development.
## Building
Most of the configuration is described and is in *config.h* file.
To disable simulavr info sections, launch make with variable set `SIMULFLAGS= `
Example command for flashing Arduino UNO: `make flash MCU=atmega328p SIMULFLAGS= UPLOAD_PORT=/dev/ttyACM0`, assuming that configuration is complete. Makefile contains paths configuration to arduino core or mighty core, they need to be set up correctly. Project does not use arduino libraries at all, it is just compatible with Arduio IDE which should be capable of whole compilation and memory programming task, just open the *.ino* file.
