Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Dear nordic employee：
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
Hi, i've just started to use the nRF8001, so forgive me if this is an obvious problem.
i'm using the nRF8001 with a microchip PIC processor.
i'm using the ace_tl_demo...
Hi,
I have read ANT Message protocol and Usage and tried to implement shared channel according to section 8.2. I am using nrf51422 and S210 and SDK 10.0.0
My master...
I'm trying to use TDD for my development of a BLE peripheral application, but I'm running into some problems. I'm using Ceedling, CMock, and Unity for my TDD environment,...
I'm trying to scan beacons. This is what I added to the example ble_app_uart_c :
case BLE_GAP_EVT_ADV_REPORT:
{
const ble_gap_evt_adv_report_t * p_adv_report = &p_gap_evt...
Hi all,
I have a problem in architecture of my application based on SD132v3 SDK12. It should interact with an iOS device as a peripheral and receive some data to display...
Hi,
I am using NRF51822 and SDK11 with S130. I have enabled WDT with 2000 as reload value as I'm using 1 second timer. But I want to immediately reset when a certain condition...
Sir,
We are using your radio component in our system since many years. We are in the process to get conformity with Japanese rules.
The lab in charge of testing is asking...
Hello,
I'm trying the ota tester with pca10040 board however the ota tester won't run.
System hangs around softdevice_enable() and goes to app_error_fault_handler. ...
In Android 5.x (API 21) and up, we are experiencing a problem with our BluetoothLeScanner, on some Samsung models like S4 Mini and S5 Mini.
More precisely, an error is being...
Hi,
I would like to use assembly language instructions for the following piece of code:
nrf_gpio_cfg_output(PIN_EN_BSTR);
for(int i=0;i<NUMBER_OF_SHORT_PULSES_TO_TURN_BSTR_ON;i...
Hi,
I wrote a function setting some GPIO pins, initiating an SPIM transfer (with EasyDMA), then waiting for the SPIM handler to signal end of transfer, and then set some...
HI,
I am using nrf51822 to communicate with ADT7320,using nRF51822 as the master,and the ADT7320 as the slave.I used the SPI master example,then i want to get temperature...
I've not been able to program the nRF51822 using the Blackmagic probe programmer because the nRF51822QFAAH1 seems to use a previously unseen device code of 0x008F
Could...
Hi guys!
Got a problem with re-initialising my SAADC to read my current battery voltage. I'm using SDK11 and don't want to migrate to v12, so I wanted to do a workaround...
