bitbank2

/*   Arduino analog to BLE MIDI
     Ubi de Feo @ Bar Arduino
     https://www.youtube.com/watch?v=0zNmt_IKwRg
     supported boards:
       - Arduino MKR WiFi 1010
       - Arduino Nano 33 IoT
       - Arduino Nano 33 BLE
       - Arduino Nano 33 BLE Sense
       - Arduino UNO WiFI Rev. 2
**** Sketch for USB MIDI version (Nano 33 BLE not supported)                              ****

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//
// Arduino Perf
//
// This sketch is to show how much time it takes for the CPU to work
// with different variable types. Knowing that you're running on an
// 8-bit CPU vs a 32-bit CPU can have a huge effect on the performance
// of your code and your design choices. The Cortex-M4F has a hardware
// floating point unit, so integer versus float doesn't make much difference.
// while the AVR has to calculate floating point values using software and
// is much slower at it than integer calculations. It's also clear that the

bitbank2

// AnimatedGIF + JPEG SDCard example for Adafruit PyPortal
// using SdFat library for card reads and DMA for screen updates

#include <AnimatedGIF.h>
#include <JPEGDEC.h>

#include "SPI.h"
#include "Adafruit_GFX.h"
#include "Adafruit_ILI9341.h"
#include <SdFat.h> // Instead of SD library

bitbank2

#include <Wire.h>
#include <bb_spi_lcd.h>


#define WIDTH 240
#define HEIGHT 135

#define TFT_CS 5
#define TFT_RST 18
#define TFT_DC 23

bitbank2

//
// Demo sketch to read the data from a RadioLand RDL52832 iBeacon
//
// Displays the data on an M5StickC-Plus without using the M5Stack library
// Also works on the Nano33 BLE

// Parses (in a brute-force way) the large advertisement packet transmitted
// by the iBeacon.
//
// Written by Larry Bank

bitbank2

#include <Adafruit_VL53L0X.h>
#include <bb_spi_lcd.h>
#include <WiFi.h>
#include <Wire.h>
#include <BitBang_I2C.h>
#include <BLEDevice.h>
#include <esp32_gamepad.h>

BLEScan *pBLEScan;
BLEScanResults foundDevices;

bitbank2

//
//  main.c
//  perf_demo
//
//  Created by Laurence Bank on 3/24/21.
//

#include <stdio.h>
#include <string.h>
#include <stdlib.h>

bitbank2

Multi-Invaders Game Emulator
Written by Larry Bank (bitbank@pobox.com)
Copyright (c) 2021 BitBank Software, Inc.
Project started July 2021

This Arduino sketch contains the code needed to emulate the original
Taito Space Invaders along with Galaxy Wars and Lunar Rescue. The project
does not contain any game code and instead will read the game code and data
from ZIP files provided by the user. The 3 ZIP files can be from MAME or
other emulators and must contain the following files:

bitbank2

//
// Animated GIF demo for SH1107 (64x128) OLED
//
// written by Larry Bank (bitbank@pobox.com)
// 2022-03-01
//
// This sketch provides example code of how to use my AnimatedGIF and OneBitDisplay
// libraries to display a smooth animation on the I2C SH1107 OLED display
// Normally these displays are driven at 100Khz or 400Khz clock speed, but they are
// capable of running reliably at up to 2Mhz since the same controller chip supports

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//
// SCD4x example
// Customized for the 01Space ESP32-C3 0.42" OLED board
// written by Larry Bank
//
// Displays the SCD41 CO2 sensor values on the built-in 72x40 OLED
//
#include <Wire.h>
#include <OneBitDisplay.h>
#include "SparkFun_SCD4x_Arduino_Library.h" //Click here to get the library: http://librarymanager/All#SparkFun_SCD4x