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I am using AVR128DA48 microcontroller to control an LED in serial communication. The way I set it up is not complex; I’m sending *‘ON’* and *‘OFF’* commands from a `python` […]
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, I’m still having issues trying to log temperature data from the MCP9808 sensor to an SD card using an ATmega2560 and Zephyr OS, how can I resolve the […]
hey guys, I’m working on an embedded system running FreeRTOS on an ARM Cortex-M4 microcontroller clocked at 72MHz. I need to measure the execution time of a specific code block […]
Hey guys, I’m evaluating open-source RTOS options for an ARM Cortex-M project. While FreeRTOS, ChibiOS, and CooCox CoOS seem to offer similar features, I’m curious about real-world experiences. Specifically, how […]
I’m trying to implement message prioritization on the CAN Bus for my Smart Industrial Monitoring System. High-priority messages (emergency alerts) should be transmitted before regular sensor data. I’m using the […]
Hi friends, I need assistance implementing a low-power mode to extend battery life for the ATmega2560 with Zephyr OS, and resolve the issue of failing to wake up from low-power […]
hey guys, I’ve successfully initialized the fingerprint sensor using UART, but when I attempt to enroll a new fingerprint, the enrollment process fails after step 2 (converting image to template). […]
Hi friends, I need assistance implementing a low-power mode to extend battery life for the ATmega2560 with Zephyr OS, and resolve the issue of failing to wake up from low-power […]
