unconfirmedThe library file holds suggested limits for play_led, stop_led, record_led, and no person has confirmed those limits yet.How a person confirms the limits
Control channels
Channel
Min
Max
Step
Rate per s
Unit
Confirm
Limit
play_led
bool
none
suggested
stop_led
bool
none
suggested
record_led
bool
none
suggested
Read channels
Channel
Type
Unit
Every
slider_1
number
%
stream
slider_2
number
%
stream
slider_3
number
%
stream
slider_4
number
%
stream
slider_5
number
%
stream
slider_6
number
%
stream
slider_7
number
%
stream
slider_8
number
%
stream
knob_1
number
%
stream
knob_2
number
%
stream
knob_3
number
%
stream
knob_4
number
%
stream
knob_5
number
%
stream
knob_6
number
%
stream
knob_7
number
%
stream
knob_8
number
%
stream
play
bool
stream
stop
bool
stream
record
bool
stream
openhal:"0.1"device:{name: Korg nanoKONTROL2 controller,model: nanoKONTROL2,manufacturer: Korg }id: korg-nanokontrol2
match:usb:["0944:0117"]usb_class: midi
connect:{midi: nanoKONTROL2,channel: 1}read:slider_1:{unit: percent,stream: true,map: {cc: 0}}slider_2:{unit: percent,stream: true,map: {cc: 1}}slider_3:{unit: percent,stream: true,map: {cc: 2}}slider_4:{unit: percent,stream: true,map: {cc: 3}}slider_5:{unit: percent,stream: true,map: {cc: 4}}slider_6:{unit: percent,stream: true,map: {cc: 5}}slider_7:{unit: percent,stream: true,map: {cc: 6}}slider_8:{unit: percent,stream: true,map: {cc: 7}}knob_1:{unit: percent,stream: true,map: {cc: 16}}knob_2:{unit: percent,stream: true,map: {cc: 17}}knob_3:{unit: percent,stream: true,map: {cc: 18}}knob_4:{unit: percent,stream: true,map: {cc: 19}}knob_5:{unit: percent,stream: true,map: {cc: 20}}knob_6:{unit: percent,stream: true,map: {cc: 21}}knob_7:{unit: percent,stream: true,map: {cc: 22}}knob_8:{unit: percent,stream: true,map: {cc: 23}}play:{type: bool,stream: true,map: {cc: 41}}stop:{type: bool,stream: true,map: {cc: 42}}record:{type: bool,stream: true,map: {cc: 45}}write:play_led:{type: bool,suggested: true,map: {cc: 41}}stop_led:{type: bool,suggested: true,map: {cc: 42}}record_led:{type: bool,suggested: true,map: {cc: 45}}safe_state:{play_led: false,stop_led: false,record_led: false}hazard: low
notes: >-
Suggested limits. A person must confirm every limit before this device can be written.
These are the factory CC numbers in scene 1 on MIDI channel 1. The LEDs follow the hub only after you set
LED mode to External in the KORG KONTROL Editor. MIDI can't ask a slider where it is, so each control reads
unknown until it moves.
provenance:{source: library,by: OpenHAL starter library,at: 2026-10-25,verification: {status: unverified }}