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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 […]
Looking for some help with getting Clock output on MCO1 (PA8) from LSE here’s a snippet of what I am doing. My logic analyzer gets no pulse from the LSE. […]
Has anyone managed to get printf working with floats on an M4 preferable with cmake and vscode. My cubeIDE works just fine.
I have some files and I would like to run them, I am simply trying to integrate an MQTT dashboard for an embedded system, here are the files : bundle.js, […]
I’m trying to use the LD_PRELOAD to inject my custom function in a program. I’ve compiled a shared library `getpid.so` having a modified getpid function that prints a message: #include […]
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 […]
In preparation of the Tech Tips AMA on Yocto, this is a place to post the questions you want me to look into (yes – I’m cheating in wanting to […]
I’m developing a BLE code in ESP32 using nimble stack, that itself consuming around 70% of the IRAM. I want to integrate few other peripherals like CAN, SPI. How can […]
From @Jagauthier: I want to provide a custom file. Like /etc/issue. However, I can’t find any clear documentation on how to do this. I’ve tried multiple things including creating base_files_%.bbappend, […]
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