I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
Hi,
I've been requested a feature regarding buttonless OTA DFU that I'm not sure if it's feasible or advisable to implement.
The feature is that once the OTA is successful...
Hi,
I do not know how to reliably get size of arbitrary UDP data received by #XRECV or #XRECVFROM.
It is clear for text data, but for binary data both #XRECV and #XRECVFROM...
Hi everyone,
I have a preblem for BLE Mesh 5.0 version (board is nrf52840),
I found that in the Setting set function of the Sensor Model, it seems that the data is transmitted...
Hi, I am using Zephyr and want to use the nrfx_timer_compare functions. It seems that the system is working with Timer4 and channel 0 to 4. However, the compare of channel...
Hello,
I have many board of nrf9e5 IC's,
But in nordic company it's discontinue,
It had long range and easy to set,
Now which product is like this?
I need part number...
Hello,
I am using the nRF52840 DK (same applies also for the dongle). The setup is quite simple. I have two nodes on my desk, one transmitting packets and the other receiving...
Hi
I have combined the ble_app_uart and libuarte example. The combination works "nearly" well.Transmit is ok, but when receiving characters over UARTE, no NRF_LIBUARTE_ASYNC_EVT_RX_DATA...
I see a square hollowed out area in the middle of the newly released questions about nrf5340 audio DK PCBA. What is the design purpose of this hole hollowed out area?
Hi
I'm on the very beginning stage to ncs for vscode.
I followed the course to build my first blinky example, but failed always.
I double checked my step and all the...
Hi,
I'm using nRF52832 development board with blinky example and with PPK kit I'm trying to get the actual power consumption from the development kit.
I think the actual...
We are working on a project where we have space constraint. We are placing AMS AS7038 , which is a Biosensor Solution with Embedded ECG Channel + Analog front end, just on...
Hi,
1. I tried to test AGPS, but an error was reported. The test results are as follows:
Why is the error reported? Is it that this routine does not support AGPS, or is...
Hi! I was wondering if I could use an SWD connection to recover a bricked chip. This chip is on a custom PCB that has pins allocated for SWD.
The chip itself is stuck at...
I'm looking for assistance or example sources of being able to dynamically control the Nordice device subsystems power. i.e. the serial uart used for the Zephry shell. But...
HI .
Two questions for the nRF52840, please have your comments, thanks. 1. Does nRF52840 Zigbee support SEP 2.0? 2. Can nRF52840 Zigbee be replaced with other protocol?...
