Line data    Source code

       1             : #pragma once
       2             : 
       3             : #include <AH/Settings/Warnings.hpp>
       4             : AH_DIAGNOSTIC_WERROR()
       5             : 
       6             : #include <MIDI_Outputs/Abstract/MIDIFilteredAnalog.hpp>
       7             : #include <MIDI_Senders/PitchBendSender.hpp>
       8             : 
       9             : BEGIN_CS_NAMESPACE
      10             : 
      11             : /**
      12             :  * @brief   A class of MIDIOutputElement%s that read the analog input from a
      13             :  *          **potentiometer or fader**, and send out 14-bit MIDI **Pitch Bend** 
      14             :  *          events.
      15             :  * 
      16             :  * The analog input is filtered and hysteresis is applied for maximum
      17             :  * stability.  
      18             :  * The actual precision is "only" 8 bits, because the built-in ADC
      19             :  * is pretty noisy.  
      20             :  * This version cannot be banked.
      21             :  *
      22             :  * @ingroup MIDIOutputElements
      23             :  */
      24           4 : class PBPotentiometer : public MIDIFilteredAnalog<PitchBendSender<10>> {
      25             :   public:
      26             :     /** 
      27             :      * @brief   Create a new PBPotentiometer object with the given analog pin
      28             :      *          and channel.
      29             :      * 
      30             :      * @param   analogPin
      31             :      *          The analog input pin to read from.
      32             :      * @param   address
      33             :      *          The MIDI channel [CHANNEL_1, CHANNEL_16] and optional Cable
      34             :      *          Number [0, 15].
      35             :      * @param   sender
      36             :      *          The MIDI sender to use.
      37             :      */
      38           4 :     PBPotentiometer(pin_t analogPin, const MIDICNChannel &address = CHANNEL_1,
      39             :                     const PitchBendSender<10> &sender = {})
      40           4 :         : MIDIFilteredAnalog(analogPin, address, sender) {}
      41             : };
      42             : 
      43             : END_CS_NAMESPACE
      44             : 
      45             : AH_DIAGNOSTIC_POP()