Lua-RTOS-ESP32
ulisp
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Lua-RTOS-ESP32 | ulisp | |
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5 | 33 | |
1,147 | 361 | |
0.0% | - | |
0.0 | 2.6 | |
over 1 year ago | about 1 year ago | |
C | C++ | |
GNU General Public License v3.0 or later | MIT License |
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Lua-RTOS-ESP32
- Controlling ESP32 with Json from a phone
- Lua-RTOS: a real-time operating system for ESP32
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Hacker News top posts: Jun 9, 2021
Lua-RTOS: a real-time operating system for ESP32\ (21 comments)
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uLisp
There's also Lua RTOS[1] plus Fennel[2]. Lua is easy to embed, but I find the syntax pretty bad, and Fennel fixes most of it for me.
ulisp
- How to Write a (Lisp) Interpreter (In Python)
- Show HN: I Made a Lisp
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Lisp Badge LE
I love his projects too. He's also the creator of uLisp.
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Lisp in Space
Not CL, but there is ulisp (http://www.ulisp.com/) for microcontrollers, supposed to be really tiny, and there is Carp (https://github.com/carp-lang/Carp) which is without a GC so seems suitable for real-time stuff.
- uLisp: Lisp for Microcontrollers
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fe: A tiny, embeddable language implemented in ANSI C
There's also ulisp (for Arduino projects etc.): http://www.ulisp.com/
This is larger, because there are functions for accessing peripherals, and the core is more standard lispy with 'caadr' et.al., and it has a compacting GC, so images can be saved as a compact blob.
- ¿Any interpreted lenguage working in low memory microcontrollers?
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Anyone tried to run ECL on a Pi Pico?
You might consider uLisp, it's very Common Lispy for the memory constraints given (sans macros and splicing quote). And you can still connect to it and save an image. I've tried it and it works well enough. Here is the homepage.
- Scamp – a self-contained Forth computer
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What do you think of Forth?
Agreed - the interactivity is good. Lisp is close (have you seen http://www.ulisp.com/ - I can't believe they got into into that small a target!). Python is ok, but for some reason I don't use the REPL in the same way I do in Forth - I think calling functions is just harder somehow. Mostly is exploring valves from the Python REPL.
What are some alternatives?
esp32-cam-webserver - Expanded version of the Espressif ESP webcam
ecl
FreeRTOS-rust - Rust crate for FreeRTOS
ferret - Ferret is a free software lisp implementation for real time embedded control systems.
ulisp-bl602 - A version of the Lisp programming language for RISC-V BL602 Boards
lispBM - An interpreter for a concurrent lisp-like language with message-passing and pattern-matching implemented in C.
nodemcu-firmware - Lua based interactive firmware for ESP8266, ESP8285 and ESP32
tinyscheme - TinyScheme is easy to learn and modify. It is structured like a meta-interpreter, only it is written in C.
Fennel - Lua Lisp Language
quickjs-esp32 - QuickJS port for ESP32
chirpstack-gateway-os - OpenWrt based gateway images including ChirpStack components.
nesper - Program the ESP32 with Nim! Wrappers around ESP-IDF API's.