Inversion for software RS232
Posted: Sat May 15, 2010 9:56 am
Can we have a check box in the Ext Functions window to invert the output of the software uart? This would allow its use without level changing hardware.
Also can the software uart be changed to allow it to compile with only the Rx or Tx connected to a pin? Currently both need to be connected which often wastes a pin. Debug for instance.
Brian Walsh.
Also can the software uart be changed to allow it to compile with only the Rx or Tx connected to a pin? Currently both need to be connected which often wastes a pin. Debug for instance.
Brian Walsh.