RE: Problem with running BLE DFU example

arjun — Sat, 02 Sep 2017 11:01:11 GMT

The code works properly when using nrfConnect.

The problem seemed to in setting the clock source.

In pca10040.h, when using clock source as RC oscillator, define parameters as-

{.source = NRF_CLOCK_LF_SRC_RC,
.rc_ctiv = 16,
.rc_temp_ctiv = 4,
.xtal_accuracy = NRF_CLOCK_LF_XTAL_ACCURACY_250_PPM}

whereas when using external crystal, .rc_temp_ctiv = 0.

Also ensured that in hci_mem_pool_internal.h, the parameters are defined as following-

TX_BUF_SIZE 4u RX_BUF_SIZE 32u RX_BUF_QUEUE_SIZE 8u.

However I still can,t figure out, where am I going wrong with nrf_toolbox.while uploading its stucking at 33%.