Hello,
in our application we have two devices. A nrf52840DK as central and a BMD-300-EVAL (contains a nRF52832 chip) as peripheral. We need a timer/counter that generates an synchronous interrupt every 1ms on the central and the peripheral.
We already found this post: https://devzone.nordicsemi.com/nordic/short-range-guides/b/bluetooth-low-energy/posts/wireless-timer-synchronization-among-nrf5-devices. We were able to program the two development-boards with the right code and reproduce these measurements with an oscilloscope to verify the synchronisation.
At the moment we are not sure, how to implement this synchronous millisecond timer on peripheral and central properly, based on this "wireless timer synchronisation" example.
Can you give us please some advice, how to implement this properly?
We are still pretty new to the Nordic dev. environment and we will appreciate any help very much.
Thank you very much in advance.