subscribe()

bool FLASHMEM SvcMIDI::subscribe

(

uint16_t

app_id

)

interface for apps to request a subscription to receive incoming MIDI messages through theIr message handlers

Parameters

app_id

Returns

true

false

Definition at line 155 of file SvcMIDI.cpp.

                                               {
    //find the next available slot
    for(uint16_t i = 0; i < MAX_MIDI_MESSAGE_APP_SUBSCRIPTIONS; i ++){
        if (subscriptions[i] == 0 || subscriptions[i] == app_id){
            subscriptions[i] = app_id;
            return true;
        }
    }
    return false;
}

References subscriptions.

Referenced by messageHandler().

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