Logic Analyzer
$5.99
3.0for iPhone, iPad and more
Age Rating
Logic Analyzer Screenshots
About Logic Analyzer
Logic Analyzer helps you to debug your circuits in a easy and cheap way.
It acquires up to 8 digital signals and shows it on the screen of your iOS device.
You can enable a trigger on one of the available channels to start reading signals when the channel goes up or down.
The app provides decoders for the most used protocols (Serial, SPI and I2C) which will show characters directly over the signal.
It's based on ESP32 / Arduino Mega and data are transferred from Arduino to the iPhone or iPad via Bluetooth BLE. This allows you to make measurements on devices which are far from you.
To make it working, you need:
1) ESP32 or Arduino Mega
2) Adafruit Bluefruit LE - nRF8001 Breakout / Shield (required for Arduino Mega only)
3) A measurement sketch that you can download from my site for free
It acquires up to 8 digital signals and shows it on the screen of your iOS device.
You can enable a trigger on one of the available channels to start reading signals when the channel goes up or down.
The app provides decoders for the most used protocols (Serial, SPI and I2C) which will show characters directly over the signal.
It's based on ESP32 / Arduino Mega and data are transferred from Arduino to the iPhone or iPad via Bluetooth BLE. This allows you to make measurements on devices which are far from you.
To make it working, you need:
1) ESP32 or Arduino Mega
2) Adafruit Bluefruit LE - nRF8001 Breakout / Shield (required for Arduino Mega only)
3) A measurement sketch that you can download from my site for free
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What's New in the Latest Version 3.0
Last updated on Dec 31, 2020
Old Versions
SPI e I2C decoders
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Version History
3.0
Dec 31, 2020
SPI e I2C decoders
2.0
Nov 28, 2020
Support for ESP32
User interface redesigned
Support for iPhone 12
Bug fixing
User interface redesigned
Support for iPhone 12
Bug fixing
1.1
Sep 15, 2017
- Serial Decoder: Now you can decode the serial protocol. Transmitted characters will be shown directly over the signal
- Documentation now available directly from the app
- Bug fixing
- Documentation now available directly from the app
- Bug fixing
1.0
Apr 6, 2015
Logic Analyzer FAQ
Click here to learn how to download Logic Analyzer in restricted country or region.
Check the following list to see the minimum requirements of Logic Analyzer.
iPhone
Requires iOS 14.0 or later.
iPad
Requires iPadOS 14.0 or later.
iPod touch
Requires iOS 14.0 or later.
Logic Analyzer supports English, Italian
