PIC Mapping for : for wiring details, refer to schematics on the website. ------------------------------------------------------- Pulse board: Boards programmed 19.02.2013: Johannes Taelman & Godfried-Willem Raes Coding language: assembly Midi channel 12 pincode: temb PIC: 18F2525 note ranges 60-65 and 72-77 note off ? cancel timer, if running? note on with velo=0 same as note off note on with velo = 1 : minimum pulse output (1 unit, ca 27 us) note on with vel0 2-127: velo-pulse length proportional to value estimated range: 0.5 - 10ms Lookup tables implemented. Program change: 120-127 ********************************************************************** PIC: 18F2525 On MidiHub board two PWM outputs. Lights PIC pin assignment: cfr. source code for Proton compiler. Compiler: Proton Programmer: Godfried-Willem Raes Version 1.0: 19.02.2013 - X17.1: GND - X17.2: PIC pin 12 PWM analog halogen bumb under red globe, note 126 - X17.3: PIC pin 13 PWM analog note 127 - X17.4: +12V to load - X11,1: GND - X11.2: red note 120 - X11.3: red note 121 - X11.4: +12V to load - X12.1: GND - X12.2: red note 122 - X12.3: blue note 123 - X12.4: +12V to load - X15.1: GND - X15.2: red note 124 - X15.3: toplight note 125 - X15.4: + 12V Vcc to load - X16.1: ground - X16-2: + 12V Vcc from power supply + 12V All notes off nulls the PWM and dims all lights.