2.2 KiB
2.2 KiB
Controls
Buttons
Up to 5 buttons can be connected to the device. Three buttons are enough to control it.
Button actions:
- BTN_LEFT
click: volume down
dblclick: previous station
longpress: quick volume down - BTN_CENTER
click: start/stop playing
dblclick: toggle between PLAYER/PLAYLIST mode
longpress: toggle between PLAYER/PLAYLIST mode - BTN_RIGHT
click: volume up
dblclick: next station
longpress: quick volume up - BTN_UP
click: without display - next station, with display - move up
dblclick: doing nothing
longpress: with display - quick move up - BTN_DOWN
click: without display - prev station, with display - move down
dblclick: doing nothing
longpress: with display - quick move down
Encoders
You can connect one or two encoders to replace/complete the buttons. One encoder (without buttons) is enough to control the device.
- ENCODER1
rotate left: (ENC_BTNL) in PLAYER mode - volume down, in PLAYLIST mode - move up
rotate right: (ENC_BTNR) in PLAYER mode - volume up, in PLAYLIST mode - move down
click, dblclick, longpress: (ENC_BTNB) same as BTN_CENTER - ENCODER2
rotate left: (ENC2_BTNL) if not pressed - switch to PLAYLIST mode and move up, if pressed - volume down
rotate right: (ENC2_BTNR) if not pressed - switch to PLAYLIST mode and move down, if pressed - volume up
click, dblclick: (ENC2_BTNB) same as BTN_CENTER
IR receiver
- IR_CODE_PLAY: start/stop playing
- IR_CODE_PREV: previous station
- IR_CODE_NEXT: next station
- IR_CODE_VOLUP: volume up, longpress - quick volume up
- IR_CODE_VOLDN: volume down, longpress - quick volume down
- IR_CODE_HASH: toggle between PLAYER/PLAYLIST mode
- IR_CODE_NUM0-NUM9:
Start entering the station number. To finish input and start playback, press the play button. To cancel, press hash.
Joystick
You can use a joystick like this instead of connecting five buttons
