i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hello supporters and enthusiasts,
I'm developing a BLE product which mainly works as central role for all scenarios.
The steps how the central controls to a peripheral...
With the release of NCS v2.0.0, is v1.9.x EOL? If not EOL, how long will it be supported, will there be a 1.9.2 or beyond?
Trying to decide if we should look at migrating...
Last year i asked about a custom nRF5340 board when using NCS V1.7.0 and the comment was to just copy the entire nRF5340DK into my custom board folder and modify the names...
Hello,
We have a pre-production design of a custom board that has an nRF5340 on it. We have built and programmed about 60 boards of this design without any issues using...
dear all，
I want to know how to estimate ram of softdevice use.
For example, as a central, how much ram will be required when adding a custom ble service,
and how much...
Hello
I added the mesh shell module to my app running on nRF52480 custom board and I am trying to provision and enable publication on the custom model I have
This produces...
Hii. I was using scheuler and wanted to know how this part of code works. The #define CRITICAL_REGION_ENTER() has opening bracket but it is closing after #define CRITICAL_REGION_EXIT...
Hi，
I use nRF9160 SPI to drive Epson's screen， The screen MAX writing apeed is 6M，But reading apeed is only 1M，So I need to switch SPI speed between read and write。
I...
I'm more or less copying the thingy:91-design. The Qourvo 12038 used in the design is EOL, and at the moment not available. It seems the alternatives use MIPI-interface. Can...
Hi,
I´ve been trying to improve data transmission from an nRF91 dev board through nb-iot to Azure IOT-hub and always got a socket disconnection event when I tried to send...
I would like to configure the TXD, RXD, RTS and CTS pins for the UART on the nRF52832.
I saw that the uart0 node ( nordic,nrf-uarte ) has attributes like rts-pin but they...
I got an nRF52 DK, took it from the box, plugged it into USB and turned it on. One LED was flashing softly and slowly.
Then I ran nrfjprog.exe --deviceversion --log and...
Hello, two related questions:
1) We're hiring a third party, Fortify to statically analyze our code base. I'm having trouble figuring out where I can modify the build tool...
Hi,
I already have a product which is running on NRF52810 (SDK S112)
Since the lack of CPU worldwide problem i found a stock of NRF52811.
I saw it's hardware is pin...
