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...
What do I need to take care of when I solder CE pin to VCC? (to save I/O)
NRF is mostly in RXing state, and sometimes TXes.
So far I figured out to go from RX->TX mode...
Hi,
Can I use RTT to build a communicate to a command line interface (CLI) in the device?
This would require that the program does not block, as it does in SEGGER_RTT_WaitKey...
I'm using the UART application in nRF Toolbox Version 2.4, iOS 8.4 on an iPhone 5S.
Is it possible to save the logged data to a file, or in any other way get the data out...
Hello,
I am using an Eclipse GCC environment with the following setup:
Ubuntu -> 14.04 (Trusty Tahr)
Eclipse IDE for C/C++ Developers -> Version: Luna Service...
kit: RF51DK.
sdk:nRF51_SDK_8.1.0
SoftDevice:s110_nrf51_8.0.0_softdevice.hex
I want to use 5 channels pwm to control 2 servos and 1 motor;each servo uses 2 channels pwm...
I included the DFU service in my project. With the MCP on my computer it is working fine.
But when I try to perform the DFU over the MCP(v.3.4.1) app on my android device...
I'm migrating firmware from SDK 6.x to 9.0.0
I found pretty many changes in SDK APIs.
Do I have need or do you recommend to upgrade to new SDK ( for bugs / problems...
Hi!
I'm working with nrf51dk with s110 Soft Device.
I need to read ADC every 2ms. In order to achieve that, i made timer with interrupt after 2ms. here is my code of initialising...
I have a quick question about the use of the nRF51 DK's Debug Out port (P19) to program external nRF51 boards.
The user guide says that the DK will "detect the supply voltage...
I have some questions about 2.4G protocol stack gazell&ANT+&BLE .
gzll&ble :
choose nrf51822 ，and use S130 SOFTDEVICE,then we can achieve gzll&ble coexitance. is that...
i wonder nRF51822 (256K flash/ 16K ram) Support IoT SDK / IoT SoftDevice.
i test nRF51822, IoT SoftDevice , CoAP Server Example, but not Work.
i confirm nRF51-DK (nRF51422...
Hi, Nordic staff.
When we develop , manufacture and sell products using the gazelle , do you have any restrictions ?, I mean, do we need a certification or to apply for...
I am trying to move my Mbed code to a custom nRF51822 board. My first step is to get the code to build in uVision and then try to get everything working with my J-Link. I...
