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μLA: Micro Logic Analyzer for RP2040

Turn you Raspberry Pi Pico (or any RP2040 board) into simple logic analyzer in 5 minutes.

Turn you Raspberry Pi Pico (or any RP2040 board) into simple logic analyzer in 5 minutes.

μLA is SUMP/OLS compatible logic analyzer firmware for RP2040 based boards.

Features
- 16 channels
- 100 MHz sampling rate (250 MHz if you brave enough), 1 sample per system clock tick
- 200 KB sample memory
- Fast triggers using PIO
Supported hardware
- Raspberry Pi Pico
- RP2040-Zero
- All RP2040 based boards with USB connection
Installation
- Download latest μLA firmware build from Releases page
- Hold the BOOTSEL button while connecting your board to the computer
- Copy firmware file downloaded earlier to the RPi-RP2 disk
- Connect to probe using PulseView or sigrok-cli
- Enjoy”

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