Releasing brake via Speed Control does not send CC68=0

[nathan-stewart]

In the case where the Rotary brake is set, and is disengaged by the 'Speed' control rather than the Brake/Stop button, the LED PWM indicates the expected behavior, and the modwheel value is sent (CC1=64 or CC1=127), but it doesn't send the brake release command, CC68=0. My Arduino installation is messed up at the moment and not compiling, but I believe this should fix it.

[code]
diff --git a/Arduino/GMLAB_D9X/GMLAB_D9X.ino b/Arduino/GMLAB_D9X/GMLAB_D9X.ino
index 14fc79d..f4e60ba 100644
--- a/Arduino/GMLAB_D9X/GMLAB_D9X.ino
+++ b/Arduino/GMLAB_D9X/GMLAB_D9X.ino
@@ -422,6 +422,7 @@ void DoButton(int btn, int status)
{
// Disengage the brake..
Latches.RotaryRunStop = 0;

•    SendMidiCC(0, kMidiCC_RotaryRunStop, Latches.RotaryRunStop ? 127 : 0); 
     SetLed(LED_RUNSTOP, Latches.RotaryRunStop);
     EEPROM.write(EEPROM_SPEED_RUNSTOP, Latches.RotaryRunStop);
   }
  

[/code]

[nathan-stewart]

Compilation issues were due to Adafruit_MCP23017 library versions. The sketch builds if you stay at Adafruit_MCP23017 v1.0..6 or earlier. After this the class changed a bit. Confirmed fixes expected behavior