https://github.com/danielmartensson/opensourcelogger

Data acquisition software with STM32-PLC. Collect measurement, analyze CAN-messages and send SAE-J1939 messages to other ECUs.
https://github.com/danielmartensson/opensourcelogger

c cpp data-aquisition imgui opengl stm32

Last synced: 7 months ago
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Data acquisition software with STM32-PLC. Collect measurement, analyze CAN-messages and send SAE-J1939 messages to other ECUs.

• Host: GitHub
• URL: https://github.com/danielmartensson/opensourcelogger
• Owner: DanielMartensson
• License: mit
• Created: 2022-11-28T09:13:36.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2023-06-19T22:41:22.000Z (over 2 years ago)
• Last Synced: 2025-05-08T21:35:05.062Z (8 months ago)
• Topics: c, cpp, data-aquisition, imgui, opengl, stm32
• Language: C
• Homepage:
• Size: 357 MB
• Stars: 20
• Watchers: 1
• Forks: 9
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# OpenSourceLogger

This is a data acquisition software made in C++ with ImGui framwork and OpenGL.

The purpose with this software is to collect measurement data and store that data inside a database

and also downloading measurement data from that database. 

# This software is no longer maintained. The work of OpenSourceLogger will be in https://github.com/DanielMartensson/GoobySoft

In order to use this software, the following need to be known:

* Calibration with straight line equation

* CAN-bus frame

* Sampling measurement

* Comma Separated Value (CSV) file structure

* MySQL connection

* SAE-J1939 protocol

* Unsigned 8-bit, 16-bit, 32-bit maximum values

# Functionality

* 12 x ADC at 16-bit resolution for 0-20mA input with programmable gain

* 5 x Differential ADC at 16-bit for 0-20mA input with programmable gain

* 3 x DAC at 12-bit with 0-20mA output

* 8 x PWM for 0-2.2A with N-channel MOSFET

* 10 x Digital Input

* 1 x CAN-bus channel

* 4 x Input Capture for 0 kHz to 10kHz

* 3 x Encoder for -32768 to 32767 pulses

* 1 x USB port for connecting with [STM32-PLC](https://github.com/DanielMartensson/STM32-PLC)

* MySQL database connection

* SAE-J1939 communication standard with the software [Open-SAE-J1939](https://github.com/DanielMartensson/Open-SAE-J1939)

* CAN-terminal analyzer

# How to use this software

## Building from source

Download Microsoft Visual Studio. I have been using Microsoft Visual Studio 2022 to create this software.

You need a MSVC-compiler as well. The C++ standard of this project is C++20. Clone the project and 

run the `.sln` file.

Also install these following dependencies from `vcpkg`

VCPKG dependencies:

  - imgui[core,glfw-binding,opengl3-binding]:x64-windows

  - opengl:x64-windows

  - boost-asio:x64-windows

  - mysql-connector-cpp:x64-windows

  - nlohmann-json:x64-windows

  - stb:x64-windows

## Run pre-built binaries

Inside `x64/Release` there is a file called `OpenSourceLogger.exe`. Run that.

# Pictures

![a](https://raw.githubusercontent.com/DanielMartensson/OpenSourceLogger/main/Pictures/Mainview.png)

![a](https://raw.githubusercontent.com/DanielMartensson/OpenSourceLogger/main/Pictures/Databaseview.png)

# Status of the project

* Bug testing - This is just the first version

* Work on design 

* Calibration factor for the analog measurements due to leakage of the zener diodes of STM32-PLC