Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
I am using SDK15 and S140 and nRF52840 as central. I plan on deploying a lot of temperature sensors each of which will
have a nRF52840 acting as a peripheral also using...
Hello Community,
I am looking for a code example of the DFU part application of the nrfutil library in C.
Please someone can give me a fair example of the function
def...
Hi,
we would like to add a level of encryption above BLE. So first establish a secure connection via BLE and then exchanging message to establish a session with a second...
Hi - I have a Nordic Thingy 52 which I have successfully configured through IFTTT to turn on a smart plug. The out-of-the-box IFTTT formula for this smart plug only gives...
I am emulating a nRF52810 on a nRF52832 DevKit on the SDK v15. I have TWI and ADC (3 channels) assigned and both of them work just fine individually. When I put them together...
Hi,
I have recently ported from SDK12 to SDK14.2. We have a custom android app which connects to nRF52832. The correct sequence of events in BLE should be
- Fast advertisement...
hi, i made a PCB board with NRF52832, but if it download with pca10040 examlpe, use the 'nrf connect' can not search the advertisement. but if i download with pca10028 examlpe...
Hello!
I am working on a project that involves RFID. Thus I'm trying to communicate with my PN532 Breakout board (https://www.adafruit.com/category/product/364) and my NRF51822...
Hello,
We are currently working on this project that intends to collect the data of various sensors on a large field. Right now the topology of our system is: "Low Power...
Hi In order to implement some kind of secure custom advertisement, mainly to defeat reply attacks, I am thinking to implement a counter and exchange it in every advertisement...
Hi!
I try to write SD to 52810 and nrg go studio can't do it. After recover it can't to switch normal window with possibility erase device and SD write. What possible reason...
SDK 14.2 / SD132 5.0 / NRF52832 --> NRF52832
There is a thread here which discusses "when NUS is ready" : https://devzone.nordicsemi.com/f/nordic-q-a/28208/when-is-nus-ready...
I'm using SDK nRF5_SDK_15.0.0_a53641a, and I was able to trigger the hard fault handler from within the Nordic NFC library. Nothing was running. The microcontroller was asleep...
Hi
Some time ago, we purchased a couple of boards, then (I believe) called nRF52 PDK. They are marked PCA10056.
We need to obtain more nodes. From gleaning information...
