I am using nRF51422 Evaluation Kit with the latest silicon revision which comes with programmable softdevice. The kit also contains an ANT USB-m dongle. I have followed the...
I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Hi,
I am working on the nRF52840 Development Kit and I want to merge between ble_app_uart to usbd_cdc_acm examples.
I opened the usbd_cdc_acm example and added all .c...
Hello.
I have the problem with USB connection with NRF_LOG_ENABLED.
I am using my custom board, NRF52840 QIAABB version. I have enabled CLI over RTT, softdevice. I am using...
Problem: I use a button with a pull-up to wake up the device (nrf52832) from power_off, but by the time the bootloader verifies the application and jumps, the button may have...
Hi guys,
I am developing a appilication using nrf51822 using SDK 11. I am trying to use Fstorage and FDS to store data. I need this data to be updated frequently. As I...
Hello the Nordic Team,
First, I wish you all a Happy New Year 2018, with a lot of good health and success in your professional and personal projects.
Secondly, I come...
Hello,
In sdk 14.2 configuration of LF clock with softdevice are in 2 header files (pca100xx.h and
sdk_config.h)
pca10040.h
// Low frequency clock source to be used...
Hi
I'm new in nordic development.
and i need sample code for LSM303AGR Accelerometer.
i found a LSM303AGR_ACC_Driver.h and c file but i have no idea how to use these...
Hi,
is it possible to use the onboard buck regulator of the nRF52840 to supply the 3V for the rest of the circuitry while nRF52840 is off (and also for the nRF52840 while...
I would like to be able to use the Nordic Connect app for debugging and be able to observe the current UUIDs/handles of my attributes as I change them.
I have attempted...
Hi,
I am using BL600 Development Kit(Laird).
Is it possible to develop my application on this kit using the Nordic tools( Keil IDE,SDK and soft-device)?
if yes, is...
Hello, I studying nRF51 SDK for mesh.
I have a nRF51822(PCA10028) is a Client, and three Server(two nRF52832-PCA10040, a nRF51822-PCA10028).
I did the same way with Light...
I am building an ap (based on peripheral: ble_ap_uart with custom characteristics.
I want 18 characteristics for a single service.
My software works with up to 12 characteristics...
Hello, we would like to consider this chip for a product, but I have been waiting for this to be on sale for purchase since February 2017. It's still 12 weeks out and it's...
Hi, I followed the NRF51 Guide and downloaded the file linked, and it installed the J- Link Commander, once opened it gives a prompt J-Link> and when I enter in -e command...
Hi guys,
I’m using nrf51822, s130 and sdk 12.3.0…
I would like to achieve that unknown peripheral won’t find my product or at least differentiate by device name while...
