squeezelite-esp32-presets.json

[{
  "name": "Squeezeamp",
  "config": {
   "board_model": "SqueezeAmp",
   "target": "squeezeamp",
   "batt_config": "channel=7,scale=20.24",
   "dac_config": "model=TAS57xx,bck=33,ws=25,do=32,sda=27,scl=26,mute=14:0",
   "dac_controlset": "",
   "set_GPIO": "12=green,13=red,34=jack,2=spkfault",
   "spdif_config": "bck=33,ws=25,do=15"
  }
 }, {
  "name": "ESPMUSE LUXE Speaker",
  "config": {
   "board_model": "ESPMUSE LUXE",
   "target": "muse",
   "dac_config": "model=I2S,bck=5,ws=25,do=26,di=35,i2c=16,sda=18,scl=23,mck",
   "dac_controlset": {
    "init": [{
      "reg": 0,
      "val": 128,
      "reg": 0,
      "val": 0,
      "reg": 25,
      "val": 4,
      "reg": 1,
      "val": 80,
      "reg": 2,
      "val": 0,
      "reg": 8,
      "val": 0,
      "reg": 4,
      "val": 192,
      "reg": 0,
      "val": 18,
      "reg": 1,
      "val": 0,
      "reg": 23,
      "val": 24,
      "reg": 24,
      "val": 2,
      "reg": 38,
      "val": 9,
      "reg": 39,
      "val": 144,
      "reg": 42,
      "val": 144,
      "reg": 43,
      "val": 128,
      "reg": 45,
      "val": 128,
      "reg": 27,
      "val": 0,
      "reg": 26,
      "val": 0,
      "reg": 2,
      "val": 240,
      "reg": 2,
      "val": 0,
      "reg": 29,
      "val": 28,
      "reg": 4,
      "val": 48,
      "reg": 25,
      "val": 0
     }
    ]
   },
   "actrls_config": [{
     "gpio": 32,
     "pull": true,
     "debounce": 10,
     "normal": {
      "pressed": "ACTRLS_VOLDOWN"
     },
     "gpio": 19,
     "pull": true,
     "debounce": 40,
     "normal": {
      "pressed": "ACTRLS_VOLUP"
     },
     "gpio": 12,
     "pull": true,
     "debounce": 40,
     "longpress": 1000,
     "normal": {
      "pressed": "ACTRLS_TOGGLE"
     },
     "longpress": {
      "pressed": "ACTRLS_POWER"
     }
    }
   ],
   "batt_config": "channel=5,scale=1,atten=3,cells=1",
   "set_GPIO": "21=amp,22=green:0,34=jack:0"
  }
 }, {
  "name": "ESP32A1S Old Model config 1 (AC101)",
  "config": {
    "board_model": "ESP32-A1s",
   "dac_config": "model=AC101,bck=27,ws=26,do=25,di=35,sda=33,scl=32",
   "dac_controlset": "",
   "set_GPIO": "21=amp,22=green:0,39=jack:0",
   "spdif_config": ""
  }
 }, {
  "name": "ESP32A1S V2.2+ variant 1 (ES8388)",
  "config": {
    "board_model": "ESP32-A1s",
    "dac_config": "model=ES8388,bck=27,ws=25,do=26,sda=33,scl=32,di=35,i2c=16",
    "dac_controlset": "",
    "set_GPIO": "21=amp,22=green:0,39=jack:0",
    "spdif_config": ""
   }
  }, {
   "name": "ESP32A1S V2.2+ variant 2 (ES8388)",
   "config": {
     "board_model": "ESP32-A1s",
    "dac_config": "model=ES8388,bck=5,ws=25,do=26,sda=18,scl=23,i2c=16",
    "dac_controlset": "",
    "set_GPIO": "21=amp,22=green:0,39=jack:0",
    "spdif_config": ""
   }
  }, {
   "name": "T-WATCH2020 V1 by LilyGo",
   "config": {
     "board_model": "T-Watch",
    "dac_config": "model=I2S,bck=26,ws=25,do=33,i2c=53,sda=21,scl=22",
    "dac_controlset": {
     "init": [{
       "reg": 41,
       "val": 128,
       "reg": 18,
       "val": 255
      }
     ],
     "poweron": [{
       "reg": 18,
       "val": 64,
       "mode": "or"
      }
     ],
     "poweroff": [{
       "reg": 18,
       "val": 191,
       "mode": "and"
      }
     ]
    },
    "set_GPIO": "",     
    "spi_config": "dc=27,data=19,clk=18",
    "display_config": "SPI,driver=ST7789,width=240,height=240,cs=5,back=12,speed=16000000,HFlip,VFlip",
    "spdif_config": ""
   }

  }, {
   "name": "T-WATCH2020 V2 by LilyGo",
   "config": {
     "board_model": "T-Watch",
    "dac_config": "model=I2S,bck=26,ws=25,do=33,i2c=106,sda=21,scl=22",
    "dac_controlset": {
     "init": [{
       "reg": 41,
       "val": 128,
       "reg": 18,
       "val": 255
      }
     ],
     "poweron": [{
       "reg": 18,
       "val": 64,
       "mode": "or"
      }
     ],
     "poweroff": [{
       "reg": 18,
       "val": 191,
       "mode": "and"
      }
     ]
    },
    "set_GPIO": "",
    "spi_config": "dc=27,data=19,clk=18",
    "display_config": "SPI,driver=ST7789,width=240,height=240,cs=5,back=12,speed=16000000,HFlip,VFlip",
    "spdif_config": ""
   }

  }
 ]

Here is a section for ESP32-ADF from olimex

{
   "name":"Olimex ESP32-ADF",
   "config":{
      "board_model": "ESP32-ADF"
      "dac_config":"model=ES8388,bck=5,ws=25,do=26,sda=18,scl=23,i2c=16",
      "set_GPIO":"2=green,22=ir",
      "actrls_config": [
         { "gpio":4,  "normal":{ "pressed":"ACTRLS_VOLDOWN" } },
         { "gpio":27, "normal":{ "pressed":"ACTRLS_VOLUP"   } },
         { "gpio":33, "normal":{ "pressed":"ACTRLS_PLAY"    } },
         { "gpio":36, "normal":{ "pressed":"ACTRLS_TOGGLE"  } },
         { "gpio":39, "normal":{ "pressed":"ACTRLS_POWER"   } }
      ]
   }
}

This has been designed as follows:

• Use the PDF schematic from https://github.com/OLIMEX/ESP32-ADF/tree/master/HARDWARE/ESP32-ADF%20Rev.C/
• GREEN_LED and IR_RXD are simply set in the set_GPIO section
• TP_VOLM - ACTRLS_VOLDOWN - volume down - bottom right touch pad
• TP_VOLP - ACTRLS_VOLUP - volume up - top right touch pad
• TP_PLAY - ACTRLS_PLAY - play - bottom left touchpad
• BUT_REC - ACTRLS_TOGGLE - play / pause - this is the rightmost physical button on the board
• BUT_MODE - ACTRLS_POWER - shutdown

Issues:

• Bottom row of touchpads does not work, but top DOES. which is strange
• Mode/Recod buttons do not match the labels on the board

Thanks to: sle118/squeezelite-esp32#240 (comment)

I've extended the config a bit and did some testing on a board. ATM it is working with the mentioned issues.