NFC and Bluetooth dose not work together on NRF2840

[alireza sadeghpour]

Hi to all,

i am developing a project based on PCA10056 dev board and i want use bluetooth and NFC in sametime. separately both of them work fine but when i want use them in sametime, NFC part dose not work and NFC reader dose not recognize the tag but bluetooth part work fine. in below you can see code that i use to initialize the peripherals:

err_code = nfc_t4t_setup(nfc_callback, NULL);
APP_ERROR_CHECK(err_code);
	
err_code = nfc_t4t_emulation_start();
APP_ERROR_CHECK(err_code);

sd_ble_gap_adv_stop(m_advertising.adv_handle);
ret_code_t err_code = ble_advertising_start(&m_advertising, BLE_ADV_MODE_FAST);
APP_ERROR_CHECK(err_code);

is it possible to use Bluetooth and NFC sametime?? if yes how can i done that and what is the problem??

Thanks

[Martin Lesund]

Hi Alireza,

That should be possible. I would suggest that you first take a look at this similar case and follow the suggestions.