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BinLog4teensy

Sample code of the Fast binary data logging for Teensy 4.1.

Binary file saved in micro SD card is read by MATLAB code in "./load binary/"

Format

Data is written as short int (2 Bytes) in "DATA.LOG".

Arduino sketches

• main.ino : main code

Required library for arduino IDE

• SdFat https://www.arduinolibraries.info/libraries/sd-fat

Usage

• Compile code

Compile source code by Arduino IDE and write to Teensy 4.1 board.

"DATA.LOG" is generated in micro SD card on Teensy 4.1 board.

• Read binary file

Read the generated file by "./load binary/plot_data.m"