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...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
Hello.
Actually I have two qustions, but they are related with the same challenge.
So, I want to develop application using SDK (libararies and config), but starting from...
Dear ,
Thanks a lot for your time.
We currently have a project using nRF52840 dongle and nRF connect SDK, implementing FATFS and USB MSC SD card examples together.
The...
Hello
When I use ncs1.7.1 52840 + mcuboot + spi + external flash it works well, but when I update ncs to 1.8.0 I can't build it.
I also add CONFIG_MULTITHREADING =y in...
I'm trying to get my nRF9160DK board to connect to nRF Cloud, but I ran into some issues and it's not working. I've followed every step of the nRF9160DK Getting Started Guide...
I have configured the ADC on my nRF52832 to trigger a read based on a PPI timer. I am using EasyDMA to capture 75 samples via double buffering. My PPI timer is configured...
I am migrating my project to C++. Everything in the SDK works so far except NRF_BLE_GATT_DEF(). This returns the error C++ requires a type specifier for all declarations....
I'm using FDS on SDK16.0.0 to store some value, consisting of 12 int32_t values. They are stored correctly, except the first byte. Here is my code used to store :
It prints...
Hello,
is there any way to connect additional sensors using SPI or I2C to the thingy:91?
From the schematics I see test points on the PCB that allow access to the SPI...
Hi, we have a costumer who wants be able to do a firmware update over BLE. We have a running application that takes about 260k of FLASH. This fits in the NRF52832 (512k FLASH...
Hi All,
i have implemented peripheral_cts_client example
but i want to read value once from nrf_connect_app(cts server) then cts has to maintain the time and update it...
Hello sir, I'm now working on the nrf52840 and am having trouble with the sdk config. Initially, I indicated that I was working with spim3 and that it was functioning OK;...
Hi Everyone,
I've just started to work with zephyr, I installed west, the lastest version of the NCS and all the plugins/extensions in Visual Studio, but when I connect...
Hi,
This question is about 5340. I would like to use SPIM4 instance at fastest 32M speed. According to datasheet this instance needs to use dedicated pin assignments, and...
