tobozo
Software Engineer
France
Summary
🤩
Rockstartobozo is a seasoned software engineer from France with 13 years’ experience specializing in embedded systems, IoT and full-stack JavaScript/PHP development. A prolific open-source contributor, he has enhanced widely used projects like tinyusb, esp8266_deauther and the Arduino core for ESP32—adding USB HID support, serial control for ESP8266 tools and hardware/library integrations. He blends low-level C/C++ work (USB descriptors, PSRAM sprite handling) with higher-level firmware and web UI features, showing both hardware pragmatism and product-minded UX tweaks. Known in the maker community as a DIY IoT/WoT tinkerer, he frequently bridges device drivers and user-facing tooling, and pays attention to code hygiene and naming conventions that keep projects maintainable.
13 years of coding experience
Github Skills (30)
hid10
c-language10
graphics2d10
hardware-interface10
usb10
c1110
lcd10
graphic10
integrations10
esp826610
c1710
sys10
system-integration10
esp3210
esp-idf10
Programming languages (13)
Github contributions (5)
lovyan03/LovyanGFX
Jun 2021 - Dec 2022
SPI LCD graphics library for ESP32 (ESP-IDF/ArduinoESP32) / ESP8266 (ArduinoESP8266) / SAMD51(Seeed ArduinoSAMD51)
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:1 review, 155 commits, 47 PRs in 1 year 7 months
Contributions summary:Tobozo primarily focused on updating the library for a specific LCD graphics library for embedded systems. Their contributions include adding a button draw callback and setter, and adding matrix builds. They updated versioning scripts and made updates to the core library and platform code. This work directly improves the functionality and usability of the `lovyangfx` library for developers working on projects using SPI LCDs.
platformiom5stackesp-idf-tft-ili9341esp32odroid-go
SpacehuhnTech/esp8266_deauther
Feb 2017 - Dec 2018
Affordable WiFi hacking platform for testing and learning
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:1 release, 40 commits, 31 PRs in 1 year 9 months
Contributions summary:Tobozo implemented serial communication functionality within the ESP8266 deauther platform, integrating a new `SerialServer.h` file to handle serial commands. They expanded the functionality of the deauther, adding features to scan, select, and attack WiFi devices through serial interface commands. Code changes include updates to `esp8266_deauther.ino` and `APScan.cpp` files, along with adjustments to web UI elements and added a screensaver.
affordablepythontestingesp8266arduino
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