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,
I am trying to include bsd.h to my project.
simply typing '#include <bsd.h>' is not enough. I need to add directory 'nrfxlib' but I have no idea how to do that...
Dear Support Team,
We are working on nRF52832 based custom design. We had interfaced 3 different sensors (i.e. one with SPI and 2 with I2C bus mode) and sending continuous...
I am facing a strange situation with my app. After turning off all my peripherals and switching to the most minimal code, I see quite a lot of current consumption and that...
So I'm completely new to bluetooth and I've been trying to set up the nrf52 dk pc 10040, but I can't seem to find any recent tutorials to set it up and I don't know where...
I am running flash_fstorage_example on the nRF52840 DK with SDK 15.0.0
I am having some problems with the example, as below:
1. When I run the example and use the shell...
Hi, I am trying to do MQTT disconnect, but I am always getting an error. First I successfully connect to the MQTT server, then I send some data, and then I want to disconnect...
Hi, I've been trying to use the nRF52840 Dongle to act as Bluetooth 5.0 peripherals but I cant seem to configure them for Long Range (coded PHY) detection. I am currently...
I ran one of my 9160 DK boards for 10 days using the Asset Tracker demo. The Hologram SIM card site I used says data exceeded 1 MB, which I understand the limit. Although...
Hi,
I have been trying to print out the float values using the NRF_LOG_FLOAT_MARKER, and i am only able to print 2 values in a single NRF_LOG_INFO line. Is there a way to...
Hello! I'm following the nRF52 Dongle programming guide to adapt the USB examples from SDK 15.3.0 to the nRF52840 Dongle. USB CDC ACM works fine, and I managed to get half...
Hello everyone,
I tried reading around the devzone and the infocenter , but I still didn't manage to solve my question.
In my scenario I'm using:
an nRF52832 as a...
Hi,
Sorry to bother you in your holidays.I want to get an conversion every time by calling nrfx_saadc_sample( ) .So I had configure saadc like below.But I found the adc...
Trying to print floats with NRF_LOG functions always prints a value of 0.00000.
E.g.
float value = 123.456; NRF_LOG_ERROR( "Float %f\r\n", value );
prints:
ERROR...
when I try to run: pip3 install -r mcuboot\scripts\requirements.txt, it fails with the following;
Collecting cryptography (from -r mcuboot\scripts\requirements.txt (line...
I'm trying out DFU functionality using nRF52840-PreviewDK and UART transport
On this page there is a table listing all the different combinations that can be downloaded...
