Toxicantidote Programming
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Programming

Check out my programming pages, where I code in various languages for computers and embedded systems. I also have various proof-of-concept code sections.

I also make contributions on GitHub, including gists.

AHT20 with Arduino SoftWire software I2C Calendar icon Created June 2026 (last updated June 2026)

An example of how to use the Arduino SoftWire library to interface with two AHT20 sensors on arbitrary pins

ESP32 Wi-Fi selector Calendar icon Created May 2022 (last updated June 2026)

Wi-Fi network discovery and connection for an ESP32 from the serial console

MPP Solar PIP-1012-MSE interfacing example Calendar icon Created April 2022 (last updated June 2026)
Fieldfox discovery tool Calendar icon Created August 2021 (last updated June 2026)

Proof of concept Python code to locate Agilent Fieldfox instruments on a LAN.

Python - Lambda in iterators Calendar icon Created March 2021 (last updated June 2026)
SD card message storage with Arduino Calendar icon Created January 2021 (last updated June 2026)

Storing large text strings on an SD card with Arduino to save program space. They are also more easily reconfigured.

MCP220 interfacing test Calendar icon Created July 2018 (last updated June 2026)
Network scanner with DNS, UniFi query and switch port/PoE info Calendar icon Created December 2017 (last updated June 2026)
D-link DIR-505 Shareport file download Calendar icon Created September 2017 (last updated June 2026)

A quick proof of concept Python script for grabbing files from a D-Link DIR-505 Shareport file sharing service via HTTP. Probably works with similar models too, but not tested.