Hey,
We got a problem when trying to figure out how to detect the custom services from Unity. We are trying to read data and afterwards to do some manipulations of objects...
I want send ble bond connection request from raspberry pi to nrf51882.
Can you please let me know which ble libraries I need to send central ble bond request to nrf51882...
Dear Nordic:
I try to use pca10040 DK and SDK is nRF52_SDK_0.9.2_dbc28c9.
Test nRF52_SDK_0.9.2_dbc28c9\examples\peripheral\UART the function work well on my DK.
I...
Sometimes windows lose the connection to the nRF51 Dongle. The only way I have been able to reconnect to the dongle is by unplugging and replugging it to the USB port. I have...
app : nrf tools on git hub
s130: sdk v11
s110: sdk v8.1.0
example : nrf_ble_uart.
after modify, it happen, is there some definition shoud modify in app?
by the war,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...
HI,
with the new version of the bluetooth website, i can not find the link to overview the profile,service,characteristic and something else related to it.
thank you.
Hi All!
I'm working a few weeks now with the NRF52 DK and having loads of fun!
Today I tried to make a central/scanner that scans for packages from a broadcaster. To...
I am trying to understand surface finishing of PCBs. In order to do so, can somebody tell me that what kind of surface finishing Nordic uses in boards like nrf51 - DK where...
Hello!
I am designing PCA10000 based PCB. Unfortunately my manufacturer can't make PCB using prepegs and cores that used in PCA10000 (4.4 and 4.8). They can make using 4...
Hi Nordic
After download SDK12.1.0, I want to extend DFU service in my application.But i find it different with the pervious versions.
For example, i can know how to...
Hi,
I have just started a new project in uVision, using the ble-app-template from the peripheral examples. its running on a custom PCB, with no 32Khz XTAL, and i have changed...
The user manual only tells information of pins , active low such things of led on nRF52832 Dk. There is no detail information of components on nRF 52832 DK board. So, can...
After reading the FAQ on DFU I still do not understand how the bootloader and SD DFU are performed so that a failure during the upgrade does not brick the device (see answer...
Hi,
I have some queries about ESB RF Communications.
1.The address : is it possible change RF communication to one node(Tx) to multiple nodes(Rx). If Yes, Where can...
Hello,
I found that after using SPIM I have forever additional over consumption (additional 400-500uA).
It was solved here in forum
And there is errata 89
[edit]...
I use Gazell to acomplish one host --two device.When i just have one device,everything is OK。But when added to two,it cannot work.
I think,whether channel of two devices...
Hi, I am looking for the test report on the bluetooth emission of the NRF52832 that we use in our product. Could you send it to me by email? Thanks,
Emeline
Greetings,
I have been using the nrf sniffer and Wireshark successfully for for the past month or so. Today Wireshark stopped filtering for the device(s) selected in nrf...
Nordic Team,
I was hoping you could create a similar post to devzone.nordicsemi.com/.../ but one that was dedicated to possible improvements and feature requests. This...
Do you have any recommendations on measuring the voltage of a lithium battery (e.g 4.2V) using nRF52?
Obviously you can't measure directly as Vbatt > Vdd.
To use a simple...
