Line data    Source code

       1              : #pragma once
       2              : 
       3              : #include <AH/Containers/ArrayHelpers.hpp>
       4              : #include <Banks/BankAddresses.hpp>
       5              : #include <MIDI_Outputs/Bankable/Abstract/MIDIFilteredAnalog.hpp>
       6              : #include <MIDI_Senders/PitchBendSender.hpp>
       7              : 
       8              : BEGIN_CS_NAMESPACE
       9              : 
      10              : namespace Bankable {
      11              : namespace ManyAddresses {
      12              : 
      13              : /**
      14              :  * @brief   A class of MIDIOutputElement%s that read the analog input from a
      15              :  *          **potentiometer or fader**, and send out 14-bit MIDI **Pitch Bend** 
      16              :  *          events.
      17              :  * 
      18              :  * The analog input is filtered and hysteresis is applied for maximum
      19              :  * stability.  
      20              :  * The actual precision is "only" 10 bits, because this is the resolution of the
      21              :  * built-in ADC, and this is the default resolution used by the Mackie Control
      22              :  * Universal protocol.  
      23              :  * This version can be banked using an arbitrary list of alternative
      24              :  * addresses.
      25              :  *          
      26              :  * @tparam  NumBanks
      27              :  *          The number of variants/alternative addresses the element has.
      28              :  *
      29              :  * @ingroup ManyAddressesMIDIOutputElements
      30              :  */
      31              : template <setting_t NumBanks>
      32              : class PBPotentiometer
      33              :     : public Bankable::MIDIFilteredAnalog<ManyAddresses<NumBanks>,
      34              :                                           PitchBendSender<10>> {
      35              :   public:
      36              :     /** 
      37              :      * @brief   Create a new Bankable PBPotentiometer object with the given 
      38              :      *          analog pin and channel.
      39              :      * 
      40              :      * @param   bank
      41              :      *          The bank that selects the address to use.
      42              :      * @param   analogPin
      43              :      *          The analog input pin to read from.
      44              :      * @param   addresses
      45              :      *          The list of MIDI channels [Channel_1, Channel_16] and optional 
      46              :      *          Cable Numbers [Cable_1, Cable_16].
      47              :      */
      48            1 :     PBPotentiometer(const Bank<NumBanks> &bank, pin_t analogPin,
      49              :                     const Array<MIDIChannelCable, NumBanks> &addresses)
      50              :         : MIDIFilteredAnalog<ManyAddresses<NumBanks>, PitchBendSender<10>> {
      51            1 :               {bank, AH::copyAs<MIDIAddress>(addresses)}, analogPin, {}} {}
      52              : };
      53              : 
      54              : } // namespace ManyAddresses
      55              : } // namespace Bankable
      56              : 
      57              : END_CS_NAMESPACE