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...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
Hi,
SDK - 17.1.0
I want to store my sensor data to the internal flash memory of nRF52810 for a long time. I have some questions here:
The data sheet says the flash...
Hello,
Few years ago I developed an application for nRF52832 (BMD-300). Now our customer wants to port the application to nRF52810 (BMD-330) as BMD-300 is not available...
When I'm trying to use arm_rfft_fast_init_f32 function from the CMSIS DSP library it seems to work with all sizes but 128. When the function is invoked with the size 128 it...
Hello,
Using a ZR device with nRF Connect 1.5.1.
I am wondering how to stop steering mode in a ZR device (e.g. if user requests an "abort").
It is started with bdb_start_top_level_commissioning...
Hi Dears:
When I downloaded and installed nRF Connect v3.3.1, the following screen appeared.
I remember when there was a drop-down box to select the BLE component. ...
Hi,
I would like to investigate some BLE issues on DFU project, but I couldn't find the implementation for advertising, connection and disconnection.
Where can I find...
Hello Nordic team!
I'm working on a BLE app with the nRF52-DK and an armband(M6) that has a heart rate sensor. My goal is to discover this service and read those values...
Dear ,
With nRF connect SDK, is there a way to check if the SD card is formatted with the correct file system, i.e. FATFS? If it's not in FATFS, how can we format it via...
We've upgraded our nRF9160 modem firmware and would like to downgrade to the pti_v1.1.x image so that we can test production test commands such as %XMIPIRFFEDBG. Where can...
Is there any info, which helps to distinguish between the versions of thingy 91 when ordering?
According https://www.nordicsemi.com/Products/Development-hardware/Nordic...
Hi Nordic Team,
I have a custom application running based on nRF NCS 1.5.0 with MCUboot enabled.
I'm having an issue where MCUboot simply doesn't jump to the application...
I had to reinstall Keil after running into some issues and lost most my packs. My project uses the NordicSemiconductor.nRF_DeviceFamilyPack.8.15.0 and the NordicSemiconductor...
I want to expose 2 endpoints on the nrf52840 DK - one is the existing Onboard LED and the other is the GPIO pin (P0.02) which I have enabled in overlay.
I am extending the...
Hello,
We are using A-GPS in our application to get faster TTFF and will be reading location coordinates after every 5 mins of duration. The application flow looks like...
