Guest T0rnad0 Posted December 18, 2002 Report Share Posted December 18, 2002 Hi everyone,I'd like to make my own core for midibox*16E-I don't need no display-no analog potentiometersdo I leave the pins of the pic I don't need just open, ordo I have to connect them to Ground?Thanks for your helpwith best regards, Zeno Quote Link to comment Share on other sites More sharing options...
Guest T0rnad0 Posted December 18, 2002 Report Share Posted December 18, 2002 Hi everyone,I'd like to make my own core for midibox*16E-I don't need no display-no analog potentiometersdo I leave the pins of the pic I don't need just open, ordo I have to connect them to Ground?Thanks for your helpwith best regards, Zeno Quote Link to comment Share on other sites More sharing options...
TK. Posted December 18, 2002 Report Share Posted December 18, 2002 Hi Zeno,the MIDIbox16E firmware doesn't support analog pots, therefore the analog pins don't have to be tied to ground. For the display only output pins are used - just let them open. Just only the 10k pull-up resistors at the digital inputs (Port J6 and J9) are a must.Best Regards, Thorsten. Quote Link to comment Share on other sites More sharing options...
TK. Posted December 18, 2002 Report Share Posted December 18, 2002 Hi Zeno,the MIDIbox16E firmware doesn't support analog pots, therefore the analog pins don't have to be tied to ground. For the display only output pins are used - just let them open. Just only the 10k pull-up resistors at the digital inputs (Port J6 and J9) are a must.Best Regards, Thorsten. Quote Link to comment Share on other sites More sharing options...
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