Imported from GitHub: KaliAssistant/Fox-Jack · commit 942b3b9 · license GPL-3.0

Description

Portable social-engineering LAN tool for automated payloads and wired audits — based on Luckfox Pico Max

README

LED BIN EXAMPLES

This directory contains example SHM writer binary files for the Fox-Jack EXT board’s WS2812B RGB LED.

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File Format

Each .bin file is a sequence of RGB frames in binary format:

printf "\xRR\xGG\xBB\xRR\xGG\xBB..." > led.bin

• Each frame = 3 bytes (Red, Green, Blue)
• Multiple frames can be appended for animations

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Runtime Integration

These binary files are consumed by the shmled tool, which writes to a shared memory segment read by the ws2812d daemon.

Device Path:

/dev/shm/led_rgb — shared memory backend read by the WS2812 RGB LED daemon

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Example Usage

shmled -l -i led.bin -s 10000

• -l → enable loop mode
• -i led.bin → input binary animation file
• -s 10000 → delay 10,000 microseconds per frame

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Full Command-Line Options

$ shmled -h
shmLED - WS2812 RGB NEOPIXEL SHM WRITER

Usage: shmled -c #RRGGBB -i <rgb bin file input> [-l -i|-b|-d|-r] [-s µs]

-c :   #RRGGBB, RGB hex color
-i :   <input.bin>, binary RGB input file (\xRR\xGG\xBB ...)
-l :   Loop mode:
       -b : blink
       -d : fade
       -r : rainbow
       -i : loop input file
-s :   Delay in microseconds per frame
-h :   Show this help message

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Notes

• Compatible with any WS2812B device wired to /dev/led_rgb
• shmled can be used for static colors, predefined animations, or custom loops
• The example .bin files here are ready to use — or you can generate your own with simple scripts

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