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I am using the Arduino IDE to program an STM32 Blue Pill via an ST-Link V2. After following several manuals, I successfully uploaded the blink example to pin C13.Although I […]
Hey guys while developing a CAN bus monitoring system using the ESP32-S3, ESP-IDF, and RTOS, I encountered a WDT (Watchdog Timer) panic within my CAN interrupt service routine (ISR) when […]
Am working on a a home automation system that controls water pumps and taps based on motion detection using the Zephyr RTOS on an ESP32 microcontroller, how can i properly […]
I am working on reading temperatures from multiple DS18B20 sensors connected to a shared 1-Wire bus on an STM32 NUCLEO-F103RB board. The sensors operate in parasitic power mode, with a […]
How do I set up and establish communication between the ESP32 and the R307 fingerprint sensor, ensuring that the sensor can be recognized and initialized by the ESP32? My aim […]
I’m programming an STM32 NUCLEO-F207ZG board and trying to output a PWM signal on pin PE_9 (D6) to drive an LED. I’m using low-level register programming (no HAL/LL drivers). However, […]
I currently face a situation where I have to use Google Test for C-Code. So I am not really able to use gmock to mock C-modules. What I want to […]
Hey guys, I’m using an AVR microcontroller with Zephyr to read data from an ADC via SPI. I’ve configured the SPI peripheral and device tree, but the data coming back […]
Hey guys, a friend of mine is currently working on AT91SAM9M10-EKES. The Code registers IRQ for 2 GPIO pins (PA20 & PA21) but only receives 22/26 expected interrupts (random). Could […]
