Dear sirs,
My purpose is to transmit stereo HiFiaudio from one source to two speakers wirelessly.
The speakers have their own power amplifier.
The problem is that the...
My goal is to control a RC toy drone (4-ch 2.4GHz) from a PC. I've seen some hacks (for example dzlsevilgeniuslair.blogspot.com.br/.../more-toy-quadcopter-hacking.html) using...
Hi Team,
Is it possible to implement the iOS application to track the iBeacon Component after closing the application(Background processing).
Please provide any example...
Hi Team,
To implement iBeacon what are the things to be take care at the peripheral side.
Whether the code for advertising the peripheral in "CoreBluetooth" and "CoreLocation...
Hi, I have both the nRF8001 dev kit and the nRF51822 Eval Kit (EK). We are using the nRF8001 for most of our project with the BLE Arduino SDK. But I wanted to just load a...
Hi,
What is the suggested method to change a pending request, and make it earlier than previously requested, without closing and reopening the session?
For example,...
Hi,
I am using a custom pcb with a nRF51422 chip, and trying to setup ANT communication between 2 modules, but the sd_ant_channel_id_set call returns an invalid address...
Dear Nordic Team,
I am trying to use the MWU to safeguard RAM of my application. Since softdevice also use this unit, I wanted to understand that where I can write the...
Hi!
I can able to read values from BMP180 but I am getting random values.It shows temperature values in some 200 range like that.How to get proper temperature value??? ...
board: custom board nrf52840
IDE: keil5
SoftDevices: s140 V6.0.0
SDK: 15.0.0
hi, I want to decrease my consumption of my board.
Now, i enable the SoftDevices and...
When I am using peripheral/cli example and debugging through RRT, I see following outcome when I am typing commands.
OUTPUT :
Command Line Interface example started...
Hi,
I am working on light switch example. I am broadcasting a message from client to servers using the API access_model_publish() with the opcode SIMPLE_ON_OFF_OPCODE_SET_UNRELIABLE...
Hi:
When I tested the DFU function of BLE, the upgrade was unsuccessful, and the APP print log prompt appeared to be a CRC check error.
The SDK version I am using is nRF5_SDK_15...
I reference demo1 of PWM driver example in SDK15.2.0, I make myself PWM driver. the official demo1 use pin17-20 as PWM channal1-channel4, but I use Pin9-P12, I modify the...
Hello,
I would like to measure the frequency of a signal and I use PPI, a timer and input capture to achieve this. Here's the configuration :
The frequency of my signal...
Good evening,
I am using NRF52840 board with softdevice S140 and SDK version NRF5_15.2. I am currently trying to compile the ble_app_hrs_rscs_relay example on SEGGER studio...
Hi ! I have attached the PCB design and schematic provided by Nordic for nrf52832 which is said that its also same for nrf52810.
I wanted to use the nrf52810 board for beacon...
Hi all, i'm Duy
I'm doing my thesis project about Bluetooth mesh. My board is nrf52832 custom board which is similar to pca10040. i want to build a mesh network with several...
Hello, I'm able get an updated battery service value on nrf connect using the 15.2 s112 proximity example on the DK using a cr2032. Then adjusted the clock to LF RC and removed...
Hi,
Let's say I have a door lock module without user interface... no keys nor display but with bluetooth peripheral module. The user pays is room via the application then...
