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...
Hi,
I was looking for an example that combines NFC functionality with BLE for pairing purposes so I was pleasantly surprised when I found that there is such an example....
This happens when I try to do DFU on my Thingy 91. I am trying to download the file thingy91_item_dfu_2020-04-29 file and the same also happens when I try update the modem...
I am using the nRF52840 and the nRF Connect desktop.
the nRF52840 serial number could be recognized like this.
the nRF connect BLE and programmer like this.
what...
Hi,
I tried to run the code which was used by another forum user:
https://devzone.nordicsemi.com/f/nordic-q-a/63149/nrf5340---p0-10-not-working-as-spim-miso-on-non-secure...
Hi, everyone
I am developing a BLE product with NRF52840 base on SDK 15.2.
Due to the cost of the product, we are now evaluating the feasibility of migrating from NRF52840...
Hi,
I am testing curve25519 in M52810.
The following is snippet.
nrf_crypto_ecc_curve25519_private_key_t bob_private_key; nrf_crypto_ecc_curve25519_public_key_t bob_public_key;...
Hi Dev Team,
I had a task to work on that required a timsetamp to schedule a certain event, like for example I wanted my modem to start off every morning at 10:00:00 and...
Hi,
I am using Thingy 52 to measure the acceleration from accelerometer. I was expecting values like m/s2 but I am seeing values in unit vector, ie, values between (0 -...
I have nrf52dk (nrf52832) board and a custom nrf52805 board. The nrf52805 board has no external 32kHz crystals, but only 32MHz crystal. Also, it is in LDO mode (no DC-DC inductors...
Device nrf52832, nrf5_SDK_for_Mesh_v3.2.0_src with nRF5_SDK_15.3.0_59ac345
Hello.
I want to transmit and receive some data between smartphone app and mesh sensor.(almost...
Hi, Im using nRF52840 DK, Segger Studio v4.52 and SDK version 17. I have been trying to make BLE OTA DFU work but have had many problems along the way. I followed the guides...
Hi folks,
I need a production test of an nRF52840 module at PCB level. Our board connects near instantly with nRF Connect + Bluetooth Low Energy, and displays its device...
Hi,
I am trying to implement wireless power transmission. For sending output voltage information from receiver board
to transmitter board continuously which of you module...
