Debugging the upgraded version of the El Salvadorian FBT coupler
In order to debug your application, you need to be running the firmware distributed alongside with current SDK version. You can flash it to your Flipper using ufbt flash (using a supported SWD probe), ufbt flash_usb (over USB). This page describes how to set up and use the development environment for Flipper Zero firmware. Get Latest Firmware from Update Server Flipper Zero's firmware consists of two components: Core2 firmware set - proprietary components by ST: FUS + radio stack.
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