I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Segger Version V8.14 SDK 17.1 nRF 52833 Modified ble_peripheral/ble_app_uart project
Hello, I am developing an application that provides a NUS BLE connection between the...
Hi Nordic team,
I'm using S132 with nRF5_SDK_17.1.0_ddde560 on nRF52832. I realize that the app_button library doesn't detect the first button release if the button is...
Dear nRF Support Team and Community Members,
I hope this message finds you well. I am currently working on a low power wearable electronics project. This is my first attempt...
Hi,
I have an ECC private key (in PEM) that is parsed by mbedtls_pk_parse_key(). Now, I want to import this private key into PSA (using psa_import_key()). I have followed...
Hello :
Refer to your official schematic nRF52832-DCDC circuit, VDD has a total of 3 pins, 13/36/48 pins. We found that the default capacitors were different. 48pin was...
Dear Nordic Team,
When monitoring data transfer with the nRF Sniffer between an Android phone and a Nordic board (NRF52840), it seems that Android doesn’t support BLE data...
My purpose is to create a beacon that communicates acceleration and heart rate values using BLE.
First of all, I tried to merge the nrf52832 SPI and SAADC sample programs...
I am working on the http server. I wanted to make my device behave as a server so that I can send the data (received through uart) as a response to the client.
The problem...
Hi all,
I'm trying to check if I can connect to my custom board with nrf9161dk but I've nothing. First of all I've followed this link to wire my custom board .
First question...
Hi all,
I've followed the instruction to setup nRF sniffer with Wireshark.
But unfortunately, I see this error when I'm trying to start a new capture with my nRF Sniffer...
Hey, We are currently plan to start Bluetooth FCC certification process with our nrf52840. We were wondering if the BLE Direct Test Mode sample implements all the necessary...
We are developing Master and Slave devices. A slave must pair and operate only with its master. It must not be paired with other masters. Is there any way?
Thank you
BR...
Hello, I have recently changed my development platform from a Windows 10 PC to another PC running Ubuntu. I am using the v2.5.0 SDK version on both platforms and the nrf52840dk...
Hello, Lesson 8, exercise 3, regarding bootloaders and BLE DFU, of the intermediate DevAcademy course had a compilation issue with the nrf5340 DK, and using TF-M. It was caused...
