Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
Using nRF51822, I define keys and pins as follows:
Keyboard key
Mouse left/right key
Mouse move (up/down/left/right)
Media play/pause key
Pin 0 Mouse...
Hello, I am using nordic nRF51822 chip and mbed api. I am creating a custom GATT service .
In the service , I tried to make a characteristic on BROADCAST mode rather than...
Hello,
I am making a low-power beacon.
I am using NRf52832 module with external crystal. No extra device.
I use SDK 14.2.0, because it's much easier than 15.3 for making...
Hi,
Got some questions about receiving adv packet in Mesh Beaconing Example:
According to the description " The beaconing example also demonstrates the usage of the Packet...
Hi,
Good day! I hope everyone is doing well.
I have a weird problem measuring Li-ion battery pack voltage.
Problem: Tried to measure battery pack voltage 12.6V using...
We're struggling a bit with our NFC implementation. We were using the T2T library, using the examples, and it was working fine. However, we saw current drain at ~ 400uA, which...
Currently I am testing the coap_client and https_client sample application with nrf9160 based custom board. But the board is continously resetting while searching for the...
Hi there,
I was wondering how the motion pane is supposed to work in the bifravst app, it doesn't seem to be refreshing. The battery pane doesn't seem to be refreshing either...
Hello.
I'm reading the documentation of the radio peripheral of nRF52832 but I can't find any information about the S0 and S1 fields.
What are those fields? What do they...
Hi, guys. I'm using the PCA10056 and the SDK 15.3's BLE UART peripheral example. I'm working on a PWM controller using the mobile app.
I need to create a delayed PWM signal...
My current project is to build a simple BLE LED controller. The goals of this project are to familiarize myself with lower level modules and to practice designing/building...
Hello,
I'm trying to create a project from scratch and write my own drivers. I have strong background in C but unfortunately I don't know anything about assembly. I could...
Very strange, I have lots of nRF52x experience, but this one has me stumped.
Successfully updated our custom board/application from nRF5_SDK_15.0.0 to latest as indicated...
Hi all, I apologise for this very basic question, but I don't understand how to add/enable RTT debugging to my code. I want to practice writing basic code for the NRF5 SDK...
Could you please advise me regarding BLE security?
For security purposes, UUID data shouldn't be included in the advertising data package?
If we don' t put UUID in the...
Hello
My custom board has only 1 button and I'm trying to detect 3 button clicks. The first click is waking up the device and the other 2 are configured as BSP_EVENT_KEY_0...
