On a generic Arduino (ATMEGA386P) -based application, I need Timer 0's overflow interrupt (normally goes to TIMER0_OVF_vect) to point to my own code, not the ex
I am working on a project which involves porting FreeRTOS to a custom SoC. This SoC features a Cortex R5 core together with an FPGA fabric. Unfortunately, the R
I wanted to toggle a led status by reading a push button status's using interrupt instead of polling. I'm using a Nucleo board F411 and a register based program
I would like to learn how interrupt works with AVR. I have built up a simple button and LED circuit. It works with the interrupt Arduino library, but does not w
Where I can find info on AMD Ryzen CPUs and how they expect MSI address/data to be programmed? The Intel manual is crystal clear in its description (pictured be
Good Afternoon all. While working humbly on my kegerator I have come to a cross road where I must run interrupts when each keg tap is poured. Thank you to the l
I have a Nucleo-F446RE, and I'm trying to get the I2C working with an IMU I have (LSM6DS33). I am using STM32CubeMX and checked out all the example code for my
I'm trying to interface a pressure sensor (MS5803-14BA) with my board (NUCLEO-STM32L073RZ). According to the datasheet (page 3), the pressure sensor requires s
Well, I've met this question a lot in OS, we've implemented this by diff. ways (Inline Assembly with setvect, getvect, etc..) At XINU it's a little bit differe
I'm trying to use encoders to track the movement of three wheels on a robot, but as soon as any of the motors move the robot "locks up", it stops responding to
I have two go programs. ProgA starts ProgB using cmd.Start(). From ProgA I try to kill ProgB, but ProgB shouldn't get killed immediately, it has to do some clea