



So l decided to make a portable wardriver
It has been in backorder for a bit, but last Saturday it was delivered and I got to work immediately with it!
The plan was to build a wardriving capable device like my esp32 Marauder can. During development of the program I ran into a serious flaw that prevents me from writing away the data to the micro SD card and even a dozen of iterations further I concluded that this is an issue on M5stack their side in the firmware. So like any decent developer, I reported it to their GitHub.
👉 https://github.com/m5stack/uiflow-micropython/issues/94
Now this didn't stop me from moving further! I decided to build-in a file limit to write away the .CSV file with the registered networks onto the device itself. I limited it to 9.5mb since the total memory on it is 16mb and this would leave plenty of overhang towards the software I was building.
I'm still awaiting the arrival of the GPS module, but that didn't held me from testing it in the field already to see how capable it already was and turned out to be.