Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
Hi,
I am working with central and peripheral uart example and facing with connection problem between two boards.After debugging at the central side i am getting error in...
Dear Sir/Madam,
We have a customer to develop a product based on nRF51422 and then they passed their product for pre-registration test.
They used DTM interface to connect...
Hello
I have nRF52832 custom board and have BME280 sensor connected to I2C/TWI
Whatever I do I get same reading (for 3 different sensors)
I'm constantly reading same...
Hello, I would like to use nRF24AP2 in a SPI bus with an accelerometer (a slave peripheral). I need that the host works as master with accelerometer. But in this way we will...
Hi,
We have designed a custom board using the nRF52811 chip which has BLE 5.0. I tried running the " ble_app_uart_pca10056e_s112 " example on the custom board and it did...
Has anyone successfully built the pc-ble-driver static library in Visual Studio as a project? In this manner one could debug applications that use the library when there are...
My code bluetooth module hangs if I use flash storage functions inside the ble_evt_handler . I am using the functions from the fstorage example in peripheral folder. I turned...
I have always understood it to be dangerous to invoke a call in a callback. It is not clear to me what the callback model is in SoftDevice so I would like to know when it...
Hi
I have searched a LOT but I can not find if Nordic can record audio with high enough fidelity to a SD card (I have seen in the SDK how to attach a SD card ).
I want...
Hi everybody,
we're testing our device with nRF52840 and full Bluetooth 5.0 by sending some packets over coded PHY and receiving them via nRF Connect for Mobile on an Android...
Hi .....
Here i want to make mesh topology between 5 boards , in that one has to act as client and other has server . i want to send the string data from client to particular...
Hi all,
I am trying to write in flash but when i use:
pg_size = NRF_FICR->CODEPAGESIZE; pg_num = NRF_FICR->CODESIZE - 1; // Use last page in flash
addr = (uint32_t ...
Hi, I've being using an arduino to collect pressure measurements from the BOSCH BMP280 pressure sensor over I2C. I want to do the same using the nRF52840 and miniturize my...
