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...
I can only find the 1.3.0 nRF52 DK Hardware User Guide version / revision on your site.
I need the nRF52 DK Hardware User Guide version / revision 1.2.4 for my SDK - it...
Hi, I am looking into printing the RSSI values for both the boards in a walkie-talkie configuration example for the LE Audio dk. I tried reading other discussion about printing...
I have a project using nRF Connect SDK v1.9.1 and recently started having the issue that when I build it in VS Code with the plugin it always asks me to do a Pristine Build...
Looking for suggestions for power management on a product
We have a wearable that needs to periodically sync data to the cloud through a gateway. Currently the wearable...
I am working on creating a Bluetooth Mesh network using the BGM220P as a sensor node. My goal is to send sensor data (e.g., temperature) from the BGM220P and have it received...
Hi
I am having some issues flashing the modem firmware to a custom board using the nrf9151 SiP.
I can, with no issues, flash programs to the chip, but when i want to...
Hi.
I'm playing with an scenario based on two nrf52840dk and a dongle.
I have deployed a OTBR on a Linux Ubuntu22.04 and flashed the dk with OT COAP Server and Client...
After a lot of help, I've managed to get a central_uart with custom UUIDs going. After stripping out as much unwanted code and callback functions as possible, moving UART...
Hi,
I am new in Device tree concept. I am trying to operate a buzzer via PWM.
In our board, the buzzer is connected in GPIO 3.
I changed a segment in file nrf52dk_nrf52832...
Hello,
At the moment I have a correctly working Azure IOT hub connection.
DPS works, device twin configurations works and transmitting data to the hub is also no problem...
Hi All I started on the fundamental course in the academy. I did everything by the letter in lesson 1 / exercise 1 Yet when I plugged in my 52840 devkit I could no load the...
Hello,
I am working on a project involving the nRF54L15dk and need to connect a peripheral's reset pin to the reset functionality of the DK. However, I noticed that the...
This is heavily processed code just to show what I'm doing with discovery: I can see that first time I call for discovery I get BT_GATT_DISCOVER_PRIMARY cnt_3 = 3. Then I...
I discovered this chipset and have found a dev board on eBay for $37. Is it worth it to tinker with? I have the 2.8 version of the toolchain. And Sdk. On vs code.
I have...
