1 What: /config/usb-gadget/gadget/functions/midi2.name
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 ============ ===============================================
13 What: /config/usb-gadget/gadget/functions/midi2.name/ep.number
17 This group contains a UMP Endpoint configuration.
18 A new Endpoint starts from 0, and can be up to 3.
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 ============= ===============================================
33 What: /config/usb-gadget/gadget/functions/midi2.name/ep.number/block.number
37 This group contains a UMP Function Block configuration.
38 A new block starts from 0, and can be up to 31.
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 ================= ==============================================