kliment/Sprinter — pull request #130 by midopple (2012-01-28 23:36:07+00:00)
Title: Sprinter V2

- Look forward function --> calculate 16 Steps forward, get from Firmaware Marlin and Grbl
- Stepper control with Timer 1 (Interrupt)
- Extruder heating with PID use a Softpwm (Timer 2) with 500 hz to free Timer1 für Steppercontrol
- command M220 Sxxx --> tune Printing speed online (+/- 50 %)
- G2 / G3 command --> circle funktion
- Baudrate set to 250 kbaud
- Testet on Sanguinololu Board
- M30 Command can delete files on SD Card
- move string to flash to free RAM vor forward planner
- M203 Temperature monitor for Repetier