I’ve been trying to adapt the LoraMAC in C originally for arduino library into NRF52 SDK, and one particular issue I had was the disabling/enabling of interrupts before/after any SPI commands. I need the interrupts to work with WFE() and an SPI completion event. What is the reason in Arduino to keep them?
joe1234 (joeyNoodles) #1
joe1234 (joeyNoodles) #2
Oops nevermind. Apparently it’s written in a block of comments, and it is to do with lack of availability of interrupts on all AVR pins.