cu_rp_encoder

Raspberry Pi based encoder driver for Copper

This driver is for the Raspberry Pi based encoder driver for Copper.

Compatibility

Any encoder with a base clock + a direction trigger.

Usage

Add the driver like any other source in Copper:

    tasks: [
        (
            id: "src",
            type: "cu_rp_encoder::Encoder",
            params: {
                pin_clt: 17,
                pin_dat: 18,
            },
        ),
    ]

The pin_clt is the pin for the clock signal and the pin_dat is the pin for the direction signal.

When you connect this driver to the rest of the system you need to use the cu_rp_encoder::EncoderMsg message type.

    cnx: [
        (src: "src",  dst: "dst",   msg: "cu_rp_encoder::EncoderMsg"),
    ],

It has been tested with a Hall effect encoder like this one: