I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hi
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hello,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
I got the Dynastream N5 kit and have successfully used it with limited ANT work and was trying to get BLE working but can't get a driver for the USB dongle. On the 51422 product...
Hi All,
I am working in the sleep mode with system off and wake up with internal RC clock.
It function well when connected to EV board...
I see the "Emulated System...
I am currently experiencing an issue using MCUmgr CLI over a serial connection provided by the on-board J-Link debuggers on nRF52 devkits.
When using MCUmgr CLI to send...
Hi,
currently I'm testing several options to transfer data in broadcast manner, i.e. in fact extended advertising due to the amount of data to transmit. A few days ago,...
I want to do firmware updates over BLE. To do that I added these settings to my prj.conf which I mostly got from the smp_svr example:
This "works" but it uses the default...
Dear DevZone,
I would like to add a nrf21540 range extender to my board based on nrf52840 MCU. Our lab is based in Italy and we would need to respect the regulamentation...
Currently, I am following guide of zephyr sample: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/samples/subsys/mgmt/mcumgr/smp_svr/README.html But when...
Hi
we are developing a successor for one of our products based on the nRF9160. One important feature is the debug UART. There are 2 ways to connect to this UART. Either...
Hello,
We have a software running on the nRF52832 which was developed with the nRF5 SDK. It contains a bootloader, S132 softdevice and our custom application.
The bootloader...
Hello,
When looking at the datasheet, we see that the modem power consumption can be really high in high power tx scenarios, 23dBm for example the modem consumes almost...
Hi,
I am looking to perform programming on a nRF52832 on a custom PCB. So far I am planning to use an SWD connection with my nRF52DK to upload my application.
1. I was...
Hi,
I'm looking for some documentation for both projects. While there inline documentation and example projects are existing, I couldn't find any javadoc (or similar,...
Hi,
I want to use two SPI instances (0 and 1) in my project. I am able to modify the example SPI project to use 2 SPI instances as in the code below and setting #define...
I'm trying to get the ADC running on an nrf51DK, however whatever configuration I use it always outputs a value equivalent to ~0.6v input. I've tried with the basic ADC example...
I bought a product with NRF52840 as MCU. Now I want to communicate with other devices over RS485. So I had to make some changes. I have the following questions and hope to...
i try to build simple hello world program in c++. it successfully compile just yesterday, but somehow it fail to compile now. on the log it seem to use /usr/bin/c++ to compile...
The following code snippets produces Error code 0x0005 when trying to update a characteristic value via custom characteristic programming nd connected to nRFConnect app: ...
