I'm writing a wav file from the nrf52840 board to the nor flash w25q128jv with a capacity of 16mb but it seems that I can only operate on the first 2mb, even when dividing...
Is there an AT command (For modem firmware >= 2.0.2) that can be used to validate whether the LTE modem can communicate with an external MIPI RFFE switch (for example on a...
Can Nordic share specific instructions on how to enable hardware tracing?
I've received the following patch from Tomasz, however I still see "trace clock missing" in Ozone...
Hi
our last product is based on nRF5340 and now we start a new design based on nRF54H20, and its essential for our design, i checked alot but there is no datasheet, reference...
just passed Cellular IoT Fundamentals while I was waiting for my nrf9151dk to be delivered... Now that I have the DK I can't get the dk to be provisioned...
I couldn't get...
NCS currently has a nice feature where the firmware versions are printed in the boot banner:
Is there a config option to also enable printing the nRF91 modem firmware...
Dear all,
after cutting the SB bridge to the QSPI chip and close the ones to get the pin free and disabled also qspi inside the nRF52840dk_nrf52840.overlay file I'm unable...
nrf52832dk pca 10040 board
besides ports bits and dir setup and baudrate, etc ...
this is part of my uarte init funct (pDev = 0x40002000)
pDev->TXD.PTR = (uint) TxBuf...
I just bought a nrf51 dk to master this wonderful SoC series.
For now I intend to keep my research and studies with Bluetooth 4.1, but would like to prepare for a jump...
Will uarte interrupt call NRF_LOG_INFO, will run away the possibility of the processor? backend uses RTT
I set uarte receive dma buffer to 10, then the sender to use the...
Hi all, we have a problem with a project based in nrf52832 and a custom board. The project is based in "ble_app_uart" example, and also we have the following sensors:
Accelerometer...
hiii friends,
i have developed new board using nRF52832 xxAA. i am dumping code in this using nrf52 DK and it is working fine but when i am removing power from this and...
Hi, I want to confirm if the Mesh packet is a "special" form of advertising packet or it is completely different, i.e. all the headers and addresses etc are changed.
By...
Hi, I am using Keil to build programs less than 32 KB in size. All the example program from the SDKs work and I have read that should be the case because they are all under...
Hi all,
I'm going to use the latest SDK version of nrf51822 for my current project. Can you please help me to choice the right one for my development?
I want it as peripheral...
Hi all ,
I am learning theory about BLE . I'm exploring the relationship between layer . But I am quite difficult to understand the package structure from upper layer to...
Hi,
My config :
Board NRF52DK
SDK 14.2
Segger ES Release 3.30
SEGGER J-Link V6.22a
macOS 10.13.1
I want to use RTT to debug my code. As a starting point I've...
The manual clearly states that the external HFXO should be 32MHz. However, if one would like to have precise 16kHz on the PDM and I2S interfaces a 32.768MHz crystal is required...
I know that RF52840 could act simultaneously as the Advertiser\Peripheral and Observer\Central and I saw Nordic's recent demo video of BT + Thread co-existence. However, it...
I am having very limited knowledge in flashing devices, infact this is the first time I was doing it, pls conider
Step 1: I bough PCA10040 and installed nRFGo software in...
I have found multiple PDFs indicating the lay-out on the nRF52-DK. However, none of them tell me anything about the size of the kit. Does anyone have a PCB lay-out with at...
