Issues with unstable or non-functional CAN bus communication on BeagleBone Black

Hello guys I am developing an industrial automation project using the `BeagleBone Black` (BBB) running Embedded Linux. The project involves communicating with multiple devices over the `CAN` bus. However, I […]

BeagleBone Black – Modbus TCP Communication Issues

Hello guys @Middleware & OS I am working on an industrial automation system using a BeagleBone Black running Embedded Linux. The system needs to monitor and control a process using […]

WiFiManager Integration in ESP32

Hi all, I have an ESP32 receiving information from another ESP32 equipped with sensors. Below is the code for the receiving ESP: “`C++ #include #include const char* ssid = “XXXX”; […]

Fixing IndexError in Gesture Recognition with TinyML on ESP32

After resolving the previous issues in my gesture recognition project on the `ESP32` with `TinyML`, I’m now encountering a new problem. The program crashes intermittently with the following error: IndexError: […]

Optimizing MQTT Communication for High-Frequency Data Transmission with ESP32

Hey guys, while setting up communication between ESP32 and industrial/DIY sensors using MQTT, I noticed performance bottlenecks, message loss, and delayed logging, especially during high-frequency data transmission. How do different […]

Debugging Intermittent CAN Bus Communication Failures on AVR128DA48

Hey guys, During integration testing, I’ve noticed intermittent failures in CAN Bus communication between nodes. Some messages are dropped, and errors are logged on the AVR128DA48. I’ve already checked for […]

I’m experiencing inconsistent Wi-Fi connectivity issues with my ESP32-C3-MINI-1-U board

Hi, I’m experiencing inconsistent Wi-Fi connectivity issues with my ESP32-C3-MINI-1-U board, specifically frequent disconnections (every 10-15 minutes) and slow reconnection times, which persist across different networks and environments, including home, […]

Issues with Configuring ITM Output in Atollic TrueSTUDIO for STM32L4

Currently, I am utilizing the Atollic Truestudio IDE (which is based on Eclipse) to create firmware for different STM32L4 Nucleo boards. To date, my approach has involved employing `printf` through […]

Why is my BMP280 sensor value calculation incorrect on AtMega32?

I’m working with the BMP280 sensor on an AtMega32 microcontroller, aiming to convert sensor data from raw readings to a human-readable format. Specifically, I need to read calibration values from […]