WiFi

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The Spartan Edge Accelerator Board has an ESP32 soldered which can load a bitstream from the microSD card and program the XC7S15 FPGA on boot.

As XC7S15 devices are now natively supported in GateLab and this board is great for doing a HDMI dashbaord for Home Assistant it would just make sense to be able to load a new bitstream right from GateLab over Wifi.

So the ESP32 announces now over mDNS that it can accept a bitstream for XC7S15 which GateLab detects and uses HTTP with password to load the bitstream onto the microSD card and instructs the ESP32 afterwards to reload the FPGA.