ksalamun posted a comment on discussion Engineering 🇬🇧

Hello everyone, I am using CODESYS on a multiprocessor platform (Verdin iMX8M) that consists of a Cortex-A53 processor which runs Linux (and CODESYS) and a Cortex-M4 processor which runs a FreeRTOS application. I am trying to send data through a reserved memory location from the FreeRTOS application to CODESYS and vice versa. I reserved a segment of RAM as shared memory and both Cortex-M4 and Cortex-A53 cores can successfully read and write to it. I verified this through a primitive Linux application...