MSR Brain RP2040 59 v0.1

Prototype board

Features

• Jacdac on pin 9 using Jacdac connector
• RGB LED on pins 11, 13, 15 (use setStatusLight to control)
• Serial logging on pin 2 at 115200 8N1

• Service: power (auto-start)

caution

I2C pins are not configured.

Stores

Pins

pin name	hardware id	features
P26	GPIO26	analogIn, io
P27	GPIO27	analogIn, io
P3	GPIO3	io
P4	GPIO4	io
P5	GPIO5	io
P6	GPIO6	io
jacdac.pin	GPIO9	jacdac.pin, io
led.rgb[0].pin	GPIO11	led.rgb[0].pin, io
led.rgb[1].pin	GPIO13	led.rgb[1].pin, io
led.rgb[2].pin	GPIO15	led.rgb[2].pin, io
log.pinTX	GPIO2	log.pinTX, io
services.power[0].pinEn	GPIO19	services.power[0].pinEn, io
services.power[0].pinFault	GPIO25	services.power[0].pinFault, io

DeviceScript import

You must add this import statement to load the pinout configuration for this device.

In Visual Studio Code, click the wand icon on the file menu and select "MSR Brain RP2040 59 v0.1".

import { pins, board } from "@dsboard/msr59"

Firmware update

In Visual Studio Code, select DeviceScript: Flash Firmware... from the command palette.

Run this command line command and follow the instructions.

devicescript flash --board msr59

• Firmware

Configuration

msr59.json

{
    "$schema": "https://raw.githubusercontent.com/microsoft/devicescript-pico/main/boards/rp2040deviceconfig.schema.json",
    "id": "msr59",
    "devName": "MSR Brain RP2040 59 v0.1",
    "productId": "0x35a678a3",
    "$description": "Prototype board",
    "archId": "rp2040",
    "jacdac": {
        "$connector": "Jacdac",
        "pin": 9
    },
    "led": {
        "rgb": [
            {
                "mult": 250,
                "pin": 11
            },
            {
                "mult": 60,
                "pin": 13
            },
            {
                "mult": 150,
                "pin": 15
            }
        ]
    },
    "log": {
        "baud": 115200,
        "pinTX": 2
    },
    "pins": {
        "P26": 26,
        "P27": 27,
        "P3": 3,
        "P4": 4,
        "P5": 5,
        "P6": 6
    },
    "services": [
        {
            "faultIgnoreMs": 100,
            "mode": 2,
            "name": "power",
            "pinEn": 19,
            "pinFault": 25,
            "service": "power"
        }
    ]
}