Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
Hello,
Im trying to update the custom nrf5340 board over BLE. I have managed it using nRF Connect and Device Manager.
I can upload it using nRF Connect, but I need to...
Hello!
We are on the process of implementing our own desktop program to run DFU over BLE, similar to how the nRF Connect application does it. We are using SDK 17.1.0 in...
Hi ,
I would like to know if we can use 2 PPK's in such way to measure both direction.
As you can see in the diagram , the current can flow to the battery or can flow...
The bluetooth program refers to app_ble_uart. Bluetooth uses nRF52840. I use stm32 MCU to transmit data through UART. The baud rate is 460800 for transmission. The UART transmission...
I am using nrfConnect for Visual Studio Code 2.6.1 and I am being asked what version of Zephyr I am using when diagnosing a problem in a Zephyr forum. There has to be some...
Hi
Seems like all new nRF DKs shipped with nRF5340 as interface mcu have limited speed on Debug Out.
nrfjprog -r --clockspeed 646 Applying system reset. Run. nrfjprog...
I need to send a JWT to a non-nordic server. They ask for a small struct to be encoded and sent as a string in a larger MQTT message. For example:
That struct is encoded...
I have flashed the light_ctrl hex file in nrf52840 dongle. Flashing Have been completed sueccessfully for provisioning in nrf mesh application its not showing in the network...
Hello,
For a Uni Project I want to measure the current of the Nordic Thingy:91 and visualize it. Therefore i bought the Power Profiler Kit 2. But i dont know how to connect...
So when changing the hci_icp.conf settings to have the configuration below, i get "CMake Error at C:/ncs/v2.6.1/zephyr/cmake/modules/kconfig.cmake:358 (message):" plus the...
My device is peripheral. I added a few lines before the advertisement start in main(). The whole project is in main and simply advertise and get connected and bonded.
...
I want to configure the ESB and nRF21540 chips on the NRF21540-DK. In order to compare the signal gain, I used the nRF52832-DK and burned the Bluetooth routine (without any...
Hello,
I have a project working on Nora B1, which I am testing on nrf5340DK. It is based on the Peripheral UART Sample, programmed with nfr Connect SDK v1.9.1. Now I need...
Hello,
This is probably a dumb question but, I'm having issues with an initial prototype for a product that has been given. The hardware engineer (me) designed and got...
