Adding a second mux to my json

Hardware Development
1

hello i’m very newbie :
i try to achieve to connect my pure data patch to the daisy
patch needs inputs for :

  • 17 knobs repartited on 2 mux and 1 analog input for the 17th
  • trigger input to bang
  • 1 switch on off .
    so how to add a second mux from this, how shall i do to implement in code the second mux for controls 9-16 please? i do another block like the first one replacing pin number and select inputs? is this correct?
{
  "name": "muxed pd ",
  "som": "seed",
  "parents": {
    "pot_mux": {
      "component": "CD4051",
      "mux_count": 8,
      "pin": {
        "adc": 15,
        "sel0": 0,
        "sel1": 1,
        "sel2": 2
      }
    },
    "pot_mux2": {
      "component": "CD4051",
      "mux_count": 8,
      "pin": {
        "adc": 16,
        "sel0": 3,
        "sel1": 4,
        "sel2": 5
      }
    }
  },
  "components": {
    "knob1": {
      "component": "CD4051AnalogControl",
      "index": 0,
      "parent": "pot_mux"
    },
    "knob2": {
      "component": "CD4051AnalogControl",
      "index": 1,
      "parent": "pot_mux"
    },
    "knob3": {
      "component": "CD4051AnalogControl",
      "index": 2,
      "parent": "pot_mux"
    },
    "knob4": {
      "component": "CD4051AnalogControl",
      "index": 3,
      "parent": "pot_mux"
    },
    "knob5": {
      "component": "CD4051AnalogControl",
      "index": 4,
      "parent": "pot_mux"
    },
    "knob6": {
      "component": "CD4051AnalogControl",
      "index": 5,
      "parent": "pot_mux"
    },
    "knob7": {
      "component": "CD4051AnalogControl",
      "index": 6,
      "parent": "pot_mux"
    },
    "knob8": {
      "component": "CD4051AnalogControl",
      "index": 7,
      "parent": "pot_mux"
    },
    "knob9": {
      "component": "CD4051AnalogControl",
      "index": 0,
      "parent": "pot_mux2"
    },
    "knob10": {
      "component": "CD4051AnalogControl",
      "index": 1,
      "parent": "pot_mux2"
    },
    "knob11": {
      "component": "CD4051AnalogControl",
      "index": 2,
      "parent": "pot_mux2"
    },
    "knob12": {
      "component": "CD4051AnalogControl",
      "index": 3,
      "parent": "pot_mux2"
    },
    "knob13": {
      "component": "CD4051AnalogControl",
      "index": 4,
      "parent": "pot_mux2"
    },
    "knob14": {
      "component": "CD4051AnalogControl",
      "index": 5,
      "parent": "pot_mux2"
    },
    "knob15": {
      "component": "CD4051AnalogControl",
      "index": 6,
      "parent": "pot_mux2"
    },
    "knob16": {
      "component": "CD4051AnalogControl",
      "index": 7,
      "parent": "pot_mux2"
    },
    "gatein1": {
      "component": "GateIn",
      "pin": 20
    },
    "switch1": {
      "component": "sw1",
      "pin": 19
    }
  },
  "aliases": {
    "knob": "knob1",
    "ctrl": "knob1",
    "ctrl1": "knob1",
    "ctrl2": "knob2",
    "ctrl3": "knob3",
    "ctrl4": "knob4",
    "ctrl5": "knob5",
    "ctrl6": "knob6",
    "ctrl7": "knob7",
    "ctrl8": "knob8",
    "ctrl9": "knob9",
    "ctrl10": "knob10",
    "ctrl11": "knob11",
    "ctrl12": "knob12",
    "ctrl13": "knob13",
    "ctrl14": "knob14",
    "ctrl15": "knob15",
    "ctrl16": "knob16",
    "gatein1": "gate1",
    "switch1": "sw1"
  }
}
3

I think you can use the same selection pins as the other mux.

So the only difference is they have their own ADC, but they are controlled from the same pins (will save you 3 pins on the Daisy!)

For the rest I think it looks correct.
(just don’t use spaces in the name field!)

4

thank you ! ok i suppress the space and i put on same control pins