1 What: /config/usb-gadget/gadget/functions/midi2.name 2 Date: Jul 2023 3 KernelVersion: 6.6 4 Description: 5 The attributes: 6 7 ============ =============================================== 8 process_ump Flag to process UMP Stream messages (0 or 1) 9 static_block Flag for static blocks (0 or 1) 10 iface_name MIDI interface name string 11 ============ =============================================== 12 13 What: /config/usb-gadget/gadget/functions/midi2.name/ep.number 14 Date: Jul 2023 15 KernelVersion: 6.6 16 Description: 17 This group contains a UMP Endpoint configuration. 18 A new Endpoint starts from 0, and can be up to 3. 19 20 The attributes: 21 22 ============= =============================================== 23 protocol_caps MIDI protocol capabilities (1, 2 or 3 for both) 24 protocol Default MIDI protocol (1 or 2) 25 ep_name UMP Endpoint name string 26 product_id Product ID string 27 manufacturer Manufacture ID (24 bit) 28 family Device family ID (16 bit) 29 model Device model ID (16 bit) 30 sw_revision Software Revision (32 bit) 31 ============= =============================================== 32 33 What: /config/usb-gadget/gadget/functions/midi2.name/ep.number/block.number 34 Date: Jul 2023 35 KernelVersion: 6.6 36 Description: 37 This group contains a UMP Function Block configuration. 38 A new block starts from 0, and can be up to 31. 39 40 The attributes: 41 42 ================= ============================================== 43 name Function Block name string 44 direction 1: input, 2: output, 3: bidirectional 45 first_group The first UMP Group number (0-15) 46 num_groups The number of groups in this FB (1-16) 47 midi1_first_group The first UMP Group number for MIDI 1.0 (0-15) 48 midi1_num_groups The number of groups for MIDI 1.0 (0-16) 49 ui_hint 0: unknown, 1: receiver, 2: sender, 3: both 50 midi_ci_verison Supported MIDI-CI version number (8 bit) 51 is_midi1 Legacy MIDI 1.0 device (0, 1 or 2) 52 sysex8_streams Max number of SysEx8 streams (8 bit) 53 active Active FB flag (0 or 1) 54 ================= ==============================================
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