I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hello everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
This is both a general tip for users and a question; does anyone have good success with the LIS2DH12 double-tap feature? The 3-axis accelerometer works well but the use of...
Hi All,
I'm using Nordic UART App to write 'A' to TX characterstic and then i expect some action after that as per my code on BLE nordic device, which is happening.
But...
I'm using the attached proximity_setup.xml ( proximity_setup.xml ).
I'm trying to use the Battery Service to send Battery Level notification.
I added the following code...
Hi,
I have just received a nRF52832 Preview DK and I am trying to set it up according to the description in the nRF52 Series - Get Started section.
I have connected the...
Hi All,
I am using nRF51422DK with SDK 10 and trying to communicate with an external peripheral over UART at every timer interrupt.
I have modified the ble_app_hrs example...
Hi All -
Is there anyone successfully able to autoconnect with nrf51822 with a phone/pc/tablet? I have been trying it for the past week and couldn't get my nRF51822 autoconnect...
I successfully turned off bluetooth radio using NRF_RADIO->TASKS_DISABLE = 1 when i do advertise_start(); after certain delay i coudnt connect back for data transfer
Based on nRF51822\Board\pca10001\ble\ble_app_hrs example,
How nRF51822 detect ADC input? Which ADC pin?
Configuration code:
NRF_ADC->CONFIG = (ADC_CONFIG_RES_8bit <<...
Hi, I'm having a problem with calling pstorage_register(); The first I call pstorage_register() is just fine, but the second I call return the nrf_invalid_param.Here is the...
Hi......
the board advertising correct,and it work normal (connect,send and receive data),bug it's name can not display in app scan menu. the definition is "liu",but displaying...
Hello,
I have been trying to use the nRF52 preview DK board as a master device with another chip as its slave device. Now I know that to read or write the function used...
The statements
NRF_PPI->TASKS_CHG[n].DIS = 1, and
sd_ppi_group_task_disable(n)
cause a hardfault when NRF_UICR->CLENR0 is set to the start of the application code, but...
I'm working on a battery powered system which needs to keep track of an absolute time stamp. So I need the RTC module and some kind of energy saving mode. As the RTC is not...
8.0, multilink example, peripheral, s110 softdevice.
By walking through sections of codes and doing some research, I reckon if a connection were being established after...
