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 […]

Compile-Time Check for Node Limit in Custom Communication Function for PIC16F84A

Hey everyone, I’m working in Microchip Studio to create a custom communication function for a few PIC16F84A microcontrollers. I know there are built-in options like SPI, but I’m going the […]

Resolving I2C Timeout Error When Updating STM32G4 Firmware with ESP32

Hi guys i’m trying to use an ESP32 to update the firmware on an STM32G4 over I2C, but I’m getting an `I2C timeout` error when trying to initiate the update. […]

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 […]

Generic Library for Microcontroller as Modbus RTU Slave

I am carrying forward my previous work on the *Modbus RTU Function Subset Implementation* based on a *Generic Library*. I had tested this library on *Cypress PSoC5* and *TI Stellaris […]

Securing Firmware Updates on Arduino

Hi all! When designing an Arduino-based embedded system, how can secure firmware updates be ensured to prevent unauthorized modifications or potential exploits? Discuss methods for securely updating firmware on Arduino […]

How to prevent ADC interrupt from affecting LCD display on AVR MCU?

I am working with an AVR MCU and have encountered an issue with an interrupt routine affecting my LCD display. Specifically, I have an analog potentiometer connected to an analog […]

Why does enabling SPI peripheral in STM32 Nucleo L476RG change the master bit to 0?

Guys I’m trying to implement the SPI in my stm32 Nucleo l476RG without hal drivers. I have have implemented the spi configuration using spi_init function then when it ready for […]

ESP32 Camera Module Initialization Failure in Image Recognition System for Tissue Samples

Hey guys , am working on an image recognition system that can analyze images of tissue samples, identify malignancies, and predict possible symptoms and causes. The system will utilize a […]