30.05, 19:45–20:05 (Europe/Berlin), HfG Blauer Salon
Sprache: English
The ESP32 is a low-cost microcontroller with Wi-Fi connectivity. Currently, the Wi-Fi MAC layer of the ESP32 is closed-source. This project aims to change that: by reverse engineering the hardware registers and software, we can build a networking stack that is open-source up to the hardware, instead of having to use the proprietary Wi-Fi binary blobs.
This will improve security auditability, open up the possibility for features not supported in the proprietary implementation (for example, standards-compliant mesh networking), improve interoperability and make research into Wi-Fi networks with lots of nodes more affordable.
This talk will consist of:
- problem description
- goals
- previous work
- tools used
- progress report
- (maybe a demo)
See also https://github.com/esp32-open-mac/ and blog posts on https://esp32-open-mac.be/
n/a
