Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
Hello,
I want to use the Nordic UART service from the ble_app_uart example in SDK 17.0.2 (running on nRF52DK) to use directed advertising to send data to a 9160DK client...
Hello,
Looking at the product specification, the nRF5340 system off current is specified at 0.9 uA. Can you please provide an example that I can run on the DK which can...
Hi.
As far as I know the SWD interface can be used to download/upload firmware and make debug, I would like to know if SWD also can make the function of sending and/or receiving...
Hi,
On a dice projet based on NRF52810. Sometime when I plug the battery charger the firmware crash at address 0x18808 and the call stack is empty !
This address is in...
Hello,
Can anyone please share some reference example for implementation code for central device which scan for available device.
I am using nrf52840.
Thank you
I have successfully installed the blinky example app on my new Nordic nrf 52840 Dongle - so that's good! :)
However, some things are not clear to me - so I would like some...
Hi,
I'm using nRF5_SDK_17.0.2_d674dde\examples\ble_central_and_peripheral\experimental\ble_app_multirole_lesc\pca10040 & pca10056
Wants to send data packet over switch...
Hello,
I am trying to implement ble_dfu service into an existing project. The problem is I can not find an example in the SDK. I need to find out which macros to copy-paste...
Hello All,
I have a specific requirement to run 2 different functionalities from the same HEX file. Can someone suggest is there any means of special logic in the nRF52...
I have successfully ported the fatfs file system to my application code, but copying the files is very slow. I'm trying to modify the mass_storage.c file,follwing is my code...
I have two nRF52832 feather boards. Trying to set a simple connection between them so that board 1 sends beacons and board 2 receive them. Every few minutes, board 1 pair...
Greetings,
I am trying to run the scan_adv example from the samples. I am using the nRF52832 kit and SEGGER for running this sample. However, I face the error mentioned...
Hi everyone,
I am following this video step by step to create my custom board configuration https://www.youtube.com/watch?v=KSivO9Cf1TE&t=474s .
I follow every steps but...
Hi all,
My project can be built and run correctly on NRF SDK 1.5.0,
after updated to SDK 1.6.1 and rebuild, it failed and messages below:
Is there any idea for this...
