pegasusOS - a fork of smolOS which is a tiny and simple operating system for MicroPython (targetting ESP8266 and RP2040) giving the user POSIX-like environment to play.
- listing and removing unwanted files on board
- checking free space
- quicly iterating parameters for a program
- (planned) easy expanding OS with own functions coding on the board
- learning basics of operating disk operating system (using and modyfing)
- connecting to network using command line
- Network connctivity features to the small device.
- Changes microcontroller into a small working PC
- Homemade for fun and learning
- Super small and fast
- Easy to use, simillar to MS-DOS, POSIX-like environment
- List and manipulates files
- Text editor included (very basic)
- Ability to expand OS functionality with user defined code
- Build on MicroPython
- Stability and simplicity are the main principle behind the code
- Free :)
Just put main.py into the board (that has latest MicroPython firmware) and restart.
As normal user:
$ picocom /dev/ttyUSB0 -b115200
Press ctrl+a+x to exit.
First start. Or after flashing new main.py file. Restart the microcontroller:
>>> machine.soft_reset()
This should restart the device and "boot" you into the pegasusOS. Like so:
_____________________________________________________
____ _____
/ __ \ / ____|
_ __ ___ __ _ __ _ ___ _ _ ___| | | | (___
| '_ \ / _ \/ _` |/ _` / __| | | / __| | | |\___ \
| |_) | __/ (_| | (_| \__ \ |_| \__ \ |__| |____) |
| .__/ \___|\__, |\__,_|___/\__,_|___/\____/|_____/
| | __/ | ________
|_| |___/ \..__../
=====================================================
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-------Device Owner: Tanishq @047pegasus------
smolOS Version 0.3
MicroPython: 2.2.0-dev(9422289)
Firmware: v1.20.0 on 2023-04-26
CPU Speed: 80.0 MHz
pegasusInfo: Type [help] for pegasus manual.
pegasus $:
If you close the system or encurage a fatal error start OS again. In MicroPython REPL write:
>>> pegasusOS()
Or restart device:
>>> machine.soft_reset()
Write help for help :)
First application: ed! Almost complete but very simple text editor.
ifconfig! Almost complete but very simple network configuration command to connect to a network wirelessly and show details about connection.ping! Almost complete ping utility to validate host connection using host IP address and also supports a count variable to explicitly define count value for check run.
