1
Prerequisites
Before you begin: Your Pico 2W must have MicroPython installed.
If starting fresh, download the MicroPython .uf2,
hold BOOTSEL while plugging in, then drag the .uf2 to the RPI-RP2 drive.
Important: Close any other serial terminals (Thonny, PuTTY, etc.) before connecting.
Only one program can access the serial port at a time.
2
Connect Device
Not connected
3
Upload Firmware
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hmac.py
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main.py
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Log