i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hi there,
Does Nordic provide support directly for the Taiyo Yuden EKSKDNZWB Eval Kit and the EYSKDNZWB module? The Taiyo Yuden documentation seems to suggest that's the...
Hello,
I'm trying to see serial data (polling async method) coming from a single-wire signal. I have verified via an oscilloscope that there is indeed data on that wire...
Hello,
We are using nRFSDK v15.0.0 and nRF52840 in our system. There is also an external MCU that is connected to the nRF52840 via UART. Currently we are trying to perform...
Dear Members,
I want to use SDcard with softdevice, when I run fatfs_example()
I got this :
nfo> app: Initializing disk 0 (SDC)... rror> hardfault: HARD FAULT at...
Hello,
I've been working on a simple application to scan for bluetooth packets being emitted by another system, which advertises at a consistent 10Hz. We apply a filter...
Hi,
I try to do a OTA Update with watchdog enabled . The OTA Update runs and boots image B but this is stopped after watchdog timeout (1Sek). In my code the watchdog runs...
Hello all,
I am trying to develop an application where the user will input some specific commands i.e hex value of 0x01 via a mobile application and then via bluetooth this...
Hi,
I am migrating my code from sDK15 to SDK17. In SDK15 code app_timer_start() working fine with any timer value. But in SDK 17, I am getting error code 7.
When I debug...
Hai
I'm working on nrf52832 NFC, I have a few questions.
is NFC ID in nrf52832 is unique?
can I use it for payment purposes?
if that ID is not unique, any other solution...
Hello,
I am trying to use the **persistent** flash area of my nRF52.
I created a separate zone (PERSISTENT_FLASH) in my LD script as follows:
I try the following C...
Why is the pc-ble-driver-py version 0.16.2 released to pypi , but no according tag and release set in the github repository?
Is this a stable release already? And if so...
Hi
Problem description：
Disable the softdevice before writing uicr. After uicr is written, it fails to enable the softdevice again.
Can't softdevice be enabled again...
Hi I want to Integrate GPS(with A GPS assistance needed)with AWS iot example. when i start GPS on aws connect event ready .SUPL is initialized successfully and even SUPL socket...
