technoblogy/ulisp

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C++
License
MIT License
Created about 8 years ago
Updated over 1 year ago

technoblogy/ulisp

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A version of the Lisp programming language for ATmega-based Arduino boards.

uLisp

Versions of the Lisp programming language for boards based on Microchip AVR processors.

Download the AVR version of uLisp for the Arduino Mega 2560, ATmega1284, and AVR DA/DB-series platforms, or the AVR-Nano version for the Arduino Uno, Arduino Nano, and Arduino Nano Every.

The "-comments" versions are identical but include comprehensive comments.

For more information see: http://www.ulisp.com/

tiny-i2c

Minimal I2C master routines for all AVR microcontrollers.

lisp-badge

A handheld computer programmed in Lisp with a self-contained keyboard and display.

ulisp-esp

A version of the Lisp programming language for ESP8266 and ESP32-based boards.

ulisp-arm

A version of the Lisp programming language for ARM-based boards.

tiny-lisp-computer

A self-contained computer with its own display and keyboard, based on an ATmega328 or ATmega1284, that you can program in Lisp.

attiny10core

For programming the ATtiny10/9/5/4.

ulisp-zero

A pared-down version of uLisp for hackers.

lisp-riscv-assembler

A RISC-V assembler written in Lisp.

tiny-bme280

An interface to allow you to use the Bosch BME280 sensor from an ATtiny processor.

lisp-arm-assembler

An ARM Thumb assembler written in Lisp.

minimal-rp2040-board

A minimal breakout board based on the Raspberry Pi RP2040 processor.

tiny-function-generator

A signal generator based on an ATtiny85 that generates a range of different waveforms

ulisp-stm32

A version of the Lisp programming language for STM32-based boards

tiny-tft-graphics-library

A small graphics library for ATtiny microcontrollers that supports a variety of different colour TFT displays.

frequency-probe

A handheld tool that gives a visual indication of the frequency or voltage at the probe.

i2c-detective

Identify I2C devices from a database of the most popular I2C sensors and other devices

tiny-mega-i2c

Minimal I2C master routines for the new AVR microcontrollers.

ulisp-riscv

A version of the Lisp programming language for RISC-V based boards.

universal-tft-display-backpack

A microcontroller board that can accommodate a range of different colour TFT displays.

ulisp-builder

Builds a version of uLisp for a particular platform from a common repository of source files

two-digit-thermometer

A two-digit LED thermometer using a DS12B20 1-Wire temperature sensor, and an ATtiny84.

visible-lisp-computer

A Lisp interpreter that displays the contents of the Lisp workspace on an OLED display

compact-tft-graphics-library

A graphics library using SPI that supports a variety of different colour TFT displays.

continuity-tester

A simple continuity tester, based on an ATtiny85 and a piezo buzzer.

atmegabreadboard

For programming a stand-alone ATmega328 or ATmega168.

lisp-badge-le

A self-contained low-power computer with its own display and keyboard that you can program in Lisp.

power-deliverer

Displays a list of the voltages and currents available from a USB-C power adapter and allows you to select one.

tiny-time-watch

ATtiny85-based watch showing the time on 12 LEDs.

minimal-gif-decoder

A GIF image decoder designed to allow GIF images to be read and displayed by a small microcontroller.

updi-programmer-stick

A USB-stick sized UPDI programmer

ulisp-msp430

A version of the Lisp programming language for MSP430-based LaunchPad boards

logic-lab

Provides a selection of 12 logic gates that you can interconnect with patch cables to make a variety of different logic circuits.

tiny-time-2-watch

A watch based on an ATtiny85 and a DS2417 RTC showing the time on 12 LEDs.

gamebone

A simple handheld electronic game based on an ATtiny85.

serpente-core

An Arduino core for the Serpente ARM boards

ulisp-tdeck

A version of uLisp to convert the LilyGO T-Deck into a self-contained handheld Lisp computer.

simple-dataflash

A simple DataFlash library for sequential reading and writing.

op-amp-lab

A self-contained tool for experimenting with the configurable op amps in the AVR DB-series.

tiny-face-watch

A watch based on an ATtiny85 and a DS2417 RTC, showing the time analogue-style on a 64x48 OLED display.

ir-remote-wand

A simple universal remote control based on an ATtiny85.

ulisp-serpente

A version of the Lisp programming language for Serpente ARM boards

illuminated-button-matrix

A 4 x 4 matrix of illuminated pushbuttons with a two-wire I2C interface.

lcd-clock

A low-power LCD clock based on an AVR128DA48.

ulisp-esp32

A version of the Lisp programming language for ESP32-based boards

query-language

A query language and ATtiny database written in uLisp.

i2c-sd-card-module

An SD-card module that allows you to write to and read from files on an SD card using I2C.

alphanumeric-display

An eight-character alphanumeric LED display with an I2C interface.

tiny-machine-code-monitor

A machine-code monitor that you program from a hexadecimal keypad using a simplified instruction set called MINIL.

mega-tiny-time-watch

A watch based on an ATtiny414 showing the time on 12 LEDs.

attiny10-thermometer

A thermometer based on an ATtiny10 that displays the temperature on an LED.

lisp-star

A star-shaped pendant that you can program in Lisp

ulisp-wio-terminal

secret-maze

A secret maze game for the ATtiny85

ulisp-bignums

A small arbitrary precision extension for uLisp, for calculating with large integers.

five-leds-puzzle

Press the buttons to light up all the LEDs

attiny10-pov-pendant

A miniature pendant based on the ATtiny10.

tiny-colour-watch

A watch based on an ATtiny85 using 12 APA102 RGB LEDs, arranged like a clock face, to show the time analogue-style.

morse-pendant

A pendant that transmits a secret message in morse code by flashing an LED.

twinkling-pendant

A star-shaped pendant with six coloured LEDs that twinkle in a random pattern.

ulisp-library

ulisp-i2c-detective

A Lisp program for identifying I2C devices on the bus

ulisp-neopixels

An extension for uLisp to drive NeoPixel LED displays from a variety of different platforms.

number-maze-game

A handheld game that displays logic mazes you have to solve by pressing the buttons.

i2c-gps-module

signal-generator

A programmable signal generator capable of generating a square wave from 1kHz to 68MHz.

ulisp-avr-interrupts

Test version of uLisp with interrupt handling

16-leds-puzzle

A puzzle based on an ATtiny204 in which you have to press the right buttons to light up all the LEDs.