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 have gone through this ticket --> https://devzone.nordicsemi.com/f/nordic-q-a/30104/how-do-i-share-private-questions-with-my-coworkers-using-the-new-devzone
But...
Hi,
I am using NRF52840.
After upgrading to SDK 17, I found that the chuo stays in boot mode because this new condition (I highlighted it in the code below):
if (NRF_BL_DFU_ENTER_METHOD_GPREGRET...
Hi
I have some questions.
I'm trying to communicate with BLE using 9160DK with my smartphone.
1. Do you have a simple example? 2. Can I send videos or pictures using...
Hi nRF support team, By using the nRF Connect SDK, I am trying to create a timer, which I can use for incrementing a counter by 1 for each second on a timer interrupt handler...
Hi,
I am trying to merge the ble_app_becon with dfu. What are the things I need to add. In becon example I don't find the services_init() function. Do i want to include...
Hi,
I am using the latest SDK, with the nRF52840.
using the usbd_ble_uart example.
Created a timer that starts to send packets to the PC throw USB with a running index...
Hi Dev Team,
I have an iot.1nce.net sim that I am using in Germany.
+CGDCONT: 0,"IP","iot.1nce.net","10.205.84.3",0,0
I was trying the eDRX configuration using a basic...
Hi,
The ' nRF52840 Errata Attachment Anomaly 172 Addendum' linked to in the nRF52840 errata (Version 1.3, page 17) seems to be missing; the link gives a 404 error. Where...
I've tried to test the ZigBee OTA example on the 4.1.0 SDK, but it does not work. I've gone through the exact steps of the procedure as described in the infocenter, but it...
Hello,
in our project we have a nRF52840DK as central (s140) and a custom board with nRF52832 chip as peripheral (s132). The software on the nRF52840DK is based on the ble_app_uart_c...
When I program the Zigbee cli example from T&Z SDK v4.1.0 I see that the Zigbee stack uses some flash areas at the end of the chip. In my case 304 bytes @ 0x000F7000 and 24...
Hello,
Using libuarte I have been able to set up UARTE0 and UARTE1 for main communications, and debug communications respectively. While using UARTE1 to print out debug...
Hi,
I's trying to implement switch two application firmware in the openbootloader example, but I meet some issue.
I change the sector to 0x27000 in App1, 0x40000 in...
Hi, in my app, I have to implement sleep between transmission running at 4Hz. On the background there is running adc, which data are collected via ppi, timer and SPI easy...
When turning off the UART device, the UART ASYNC API callback will be called with the UART_RX_STOPPED event.
This will then not recover, and the event will be spammed infinitely...
