Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
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 are working on a custom bootloader/DFU and is going to use USB CDC to perform DFU and some data transfers for version information. We use the USB CDC library both...
Hello,
SD: 122
part nrf52833
I need to do the following:
a. scan for advertisements containing a particular MAC address without connecting. This works.
b. the...
Are there any convenient ways to debug BLE connectivity issues? I have the service up and running but the connection on nRFConnect App doesn't quite go through: it remains...
Hello,
I work with the nRF5340 and want to use I2C0 (1-3 is reserved for other sensors in my project ). I already use I2C2 for a sensor and this works fine.
To use the...
Sorry I'have a question about the certification process of a BLE in a custom board.
I see that with zephyr that I can define a custom board derived fron nrf52840dk. If for...
I powered the DK up and the LED's would light corresponding to the button that was pushed.
The D drive would come up, so I drug the heart rate demo (hex file) to the drive...
I was trying to follow the video to create a project with VS Code. After I click the Create Application buttion, there is nothing happens. It only create a Folder with APP...
Hi,
I already read all similar ticktes but none of them does solve my problem.
i'm using nRF Connect SDK (NCS) with a custom board equipped with nRF52833. To implement...
Hello, I am considering using OpenThread mesh network for an application. I need to know if it is possible to blacklist/remove a device connected to the mesh network from...
Hi Dev team,
I am using the Thingy91 for my development project. I have noticed 1 peculiar issue and wanted to ask for suggestions regarding it.
I had deployed a Thingy91...
Hello there,
I am that newby in the vs code dev environnement. I use the XM122 from acconeer to perform radar measurement. The soft provide by Acconeer compiles and works...
Dear Community;
I am trying to port this code that was made for an nrf52 to an nRF9160. I have a 4.99K pull-up resistor between the data line and VCC.
This is my ds18b20...
Hi, Is it possible to increase the size of the buffer for the UART IRQ RX function such that it receives more than 8 bytes at each interrupt? Currently I am trying to send...
Hello everyone,
I'm reaching out to touch base on the current support status on the latest software (MFW v1.3.1 and NCS v1.7.1) for CoAP over UDP (DTLS) for using as a main...
