RE: Unable to setup Communication between nRF52832 DK and Custom board which is having BL654

Charan — Mon, 25 Nov 2019 07:13:28 GMT

Hi Ali,

I was trying to send data from BL654(Peripheral) to nRF52832 DK (BLE Central) but I couldn't receive any data at nRF52832. I am using ble_app_uart example in ble_peripheral and ble_central

I have a few questions

1) How to check the scan result and connect to the intended device, in my case it is nRF52832?

2) How do I know my device is sending data properly and what is being received?

If you have any code working code would be helpful to understand

[quote userid="71459" url="~/f/nordic-q-a/54800/unable-to-setup-communication-between-nrf52832-dk-and-custom-board-which-is-having-bl654/221733"]I think BL654 doesn't have external crystal, you need to change Softdevice Clock Source as mentioned[/quote]

-> I did change in nrf_sdh.c as given in attached pic

RE: Unable to setup Communication between nRF52832 DK and Custom board which is having BL654

Ali Rumane — Mon, 25 Nov 2019 05:41:33 GMT

Hi,

What problem are you facing?

You can run ble_app_uart example to test BLE example(or any other example). Assuming you have configured them as BLE central and peripheral.

I think BL654 doesn't have external crystal, you need to change Softdevice Clock Source as mentioned here.