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High power consumption on nRF52840DK running blinky sample 0

I have flashed the Blinky sample onto an nRF52840DK. The power consumption is extremely high. I am using an PPKII to in source mode. It is connected to the External Supply...
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Started 1 day ago
by Tom McGuinness
Not Answered
nRF Cloud often fails to successfully download a firmware image 0

I am using nRF Cloud to update firmware on nRF9160 based products in the field. They are connected via LTE Cat-M on Telstra in Australia. The problem is that the download...
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0 replies

Started 1 day ago
by RossJ
Not Answered
nRF SDK 2.9.2: BT_CTLR_RX_BUFFERS unsatisfied dependencies: BT_LL_SW_SPLIT (=n) 0

I need help with this issue. I'm updating the code from SDK 2.4.2 to SDK 2.9.2. I had change the device tree to HWM2 and I'm using sysbuild. The build log is showing this...
27 views

0 replies

Started 1 day ago
by Leiser
Not Answered
Matter ZAP related build error 0

SDK: 3.0, nRF54L15 I have modified the clusters using ZAP tool (west zap-gui). When I tried to built, I get the below error: 1. I used Matter door lock sample and the...
29 views

0 replies

Started 2 days ago
by SubuMuthu
Not Answered
Meaning of UART_ERROR_FRAMING in UART_RX_STOPPED event on nRF9161DK Asynch UART 0

Hello, I'm developing on an application which requires to catch high speed, variable size and bursty (~0.5 Mbit/s) data from a sensor connected to a nRF9161DK trough a UART...
33 views

0 replies

Started 2 days ago
by JOEBRE

Recent in Nordic blog

"OpenWRT Series" #1: setting up TP-Link WDR4300 (or N750) for Bluetooth Low Energy 6LoWPAN

PK

The first version of Nordic IoT SDK has been released over 6 months. Till now, there have been no well-known router solutions supporting Bluetooth Low Energy over IPv6. This made us the BLE application…
- 10 Jun 2015
The S110 7.3

Asbjørn Sæbø

We are now releasing the S110 7.3 (s110_nrf51822_7.3.0). This is a new production release in the S110 7.x series. (It will be uploaded today or early next week.) This is a bugfix release - as the release…
- 5 Jun 2015
A presentation on how nRF51 DFU works

Hung Bui

Hi, I attached here some slides that we used in our technical seminar for Device Firmware Update. Download the presentation here: DFU_SDKv8.0_Pub.pdf The presentation covers: What DFU is and what…
- 4 Jun 2015
Parse MQTT message in Wireshark for IoT test

Jun Qing ZOU

Wireshark (version 1.12.5 at the time of writting) lists MQTT as supported protocol but could not parse it from the TCP payload by default. We can add some plugins to enable it. Download the Wireshark…
- 26 May 2015
Upgrade RADVD for IoT on Raspberry Pi 2

Jun Qing ZOU

The RADVD deamon in Raspberry pool is version 1.8.5 (up to Raspberry 2015-02-16). root@raspberrypi:~/radvd# apt-cache policy radvd radvd: Installed: 1:1.8.5-1 Candidate: 1:1.8.5-1 Version table…
- 25 May 2015
Workaround needed for TWI driver (nrf_drv_twi) in SDK v8.1 (TWI_COUNT missing)

Hung Bui

In SDK v8.1 we added the TWI driver (nrf_drv_twi.c). Unfortunately the nrf_drv_config.h file wasn't updated correctly with the new driver. The symptom is the error with "TWI_COUNT is missing". Here…
- 20 May 2015