Downloads

tip

The latest bleeding edge firmware is auto-compiled and posted in the forum. Get the latest and greatest.

info

See the firmware update tutorial for detailed instructions

Grab the latest and greatest auto-build firmware from the forum
Open the .zip archive and extract your firmware
If your Bus Pirate came in a case (most boards), use bus_pirate5_rev10.uf2
Type $ and press enter in the Bus Pirate terminal to enter bootloader/upgrade mode
A USB drive called RPI-RP2 will connect to your computer
Drag a .uf2 firmware file into the RPI-RP2 drive

The file copies, the Bus Pirate resets, and you're good to go!

danger

Bus Pirate blinking red? Recent firmware detects the hardware revision at startup. It will blink red if there is a mismatch.

Enter the bootloader manually (plug in the USB cable while pressing the button on the bottom side) and try the other file.

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