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Gadgetoid / RetroPie-Pico8-Splore.md
Last active July 30, 2024 21:19
Instructions for integrating Pico8 and Splore into RetroPie

Just install vanilla Raspberry Pi OS for your Pi 5, and install RetroPie using retropie-setup

install lr-retro8 using RetroPie-Setup (easy way to get a Pico-8 menu option we can modify to our own ends)

Download the Rasberry Pi distro of pico8 and copy the unzipped pico-8 dir to /opt/retropie/ports/

maybe sudo chmod -R 755 /opt/retropie/ports/pico-8/

touch ~/RetroPie/roms/pico8/Splore.p8, launching this dummy cart will launch splore. IDK what zzzsplore.p8 is but it doesn't work and looks ugly in the EmulationStation UI.

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Gadgetoid / unicorn_pack_pio_dma.py
Last active March 26, 2024 09:49
MicroPython PIO DMA for Pimoroni Unicorn Pack
import rp2
import time
import uctypes
from array import array
from machine import Pin
PIN_LED_DATA = 8
PIN_LED_CLOCK = 9
PIN_LED_LATCH = 10
PIN_LED_BLANK = 11
@Gadgetoid
Gadgetoid / README.md
Last active November 30, 2024 22:50
Raspberry Pi 5 - All channels on pwm0
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Gadgetoid / Makefile
Last active October 21, 2024 00:48
Pi 400 KB
CFLAGS_ALL=-I../libusbgx/build/include -I../bcm2835-1.68/build/include -L../bcm2835-1.68/build/lib -I../lua-5.4.0/src -L../libusbgx/build/lib -L../libserialport/build/lib -L../lua-5.4.0/src -lpng -lz -lpthread -llua -lm -lbcm2835 -ldl
pi400: CFLAGS+=-static $(CFLAGS_ALL) -lusbgx -lconfig -DPI400_USB
pi400: pi400.c gadget-hid.c
$(CC) $^ $(CFLAGS) -o $@
pi400test: CFLAGS+=-static $(CFLAGS_ALL) -lusbgx -lconfig
pi400test: pi400.c gadget-hid.c
$(CC) $^ $(CFLAGS) -o $@
@Gadgetoid
Gadgetoid / 10-twinkie.rules
Created February 6, 2019 18:59
Script to build Sigrok and PulseView on the Raspberry Pi with Twinkie USB Power-Delivery sniffer support
SUBSYSTEMS=="usb", ATTRS{idVendor}=="18d1", ATTRS{idProduct}=="500a", MODE="0660", GROUP="dialout"
@Gadgetoid
Gadgetoid / midi-sequencer.orca
Created January 21, 2019 21:36
Simple non-regular step chord sequencer in ORCA.
.........................................................................
.U.......................................................................
....W.U..................................................................
.S.......................................................................
.........................................................................
.........................................................................
.........................................................................
.....NYNYNYNYNYNYNYNYNYNYNYNYNYNYNYNYNYN11G0.............................
......Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.Y.01G1.............................
.S.......J...........J...........J...J.J..0....................2V1.......
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Gadgetoid / led-matrix-5x5-dimension.svg
Created January 15, 2019 18:37
svg dimension for the Pimoroni 5x5 LED Matrix Breakout
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@Gadgetoid
Gadgetoid / NaturewatchCameraServer.py
Created June 19, 2018 13:59
NaturewatchCameraServer with Button SHIM support
#!/usr/bin/env python
import json
import cv2
import os
import imutils
import buttonshim
from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
from SocketServer import ThreadingMixIn
from ChangeDetector import ChangeDetector
import time
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Gadgetoid / midi.py
Created March 12, 2018 16:10
Unicorn HAT HD MIDI fiddling. Using raw MIDI read from Python.
import unicornhathd
import time
from threading import Thread
import colorsys
MIDI_NOTE_OFF = 0x80
MIDI_NOTE_ON = 0x90
MIDI_AFTERTOUCH = 0xA0
MIDI_CC = 0xB0
MIDI_PATCH = 0xC0
@Gadgetoid
Gadgetoid / __init__.py
Created January 10, 2018 09:55
Unicorn HAT HD - Multiple Display Driver
#!/usr/bin/env python
import colorsys
import time
import RPi.GPIO as GPIO
try:
import numpy
except ImportError: