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...
Hi,
are the GPIO pins broken out on the nRF51 Dongle configurable and can be used for SPI Slave tests? I have a running system powered by a ARM Cortex 4 (Teensy 3.1) and...
We have an early implementation of the v6 SDK DFU ported to support S310 on a handful of devices in the field and need to update them to a new bootloader and we'd like to...
Hi,
With the validation of the BLE V4.2 specification will Nordic be implementing the new features of the spec and if so do you have any idea of availability and dates. ...
Hardware: NFR51822_QFAAC0
Firmware: S110_7.0_SoftDevice
SDK: NRF518_6.0
Application: ble_app_hrs in NRF51822 S110 Examples
I start a timer to toggle led once per...
Hello Everyone,
I want to start working on nRF51822 development kit for my project. but as mentioned on this site : www.nordicsemi.com/.../nRF51822-Development-Kit
that...
Hello there,
I am using the experimental_ble_app_uart with S110 on nRF51-dk and receiving sensor data via 1MHz SPI every time the timer ticks = 100ms.
Data transfer displayed...
Hey,
I created a custom PCB with the nrf51822 that reads two sensors via TWI and transmits certain data over BLE. I can program the chip, print strings to the terminal...
I am having problems with th Master Control Panel (no response from master emulator). When I search devzone, I see an answer related to this question that says cloed because...
Hi,
I have application where I drive LEDs with shift registers. I need to send 14 bytes via SPI every 200us while I am in BLE connection. Timing should be exact as shift...
Hi,
I have a project where I need to communicate using UART BLE between nRF51822 and a PC (MS Surface Pro 3) with Windows 8.1 and embedded BLE hardware.
I have programmed...
Hi,
I have downloaded nRF51_SDK_7.0.1_1d6e5cb.zip and run nRF51_mdk_6_1_0_installer.msi
Neither zip file nor created Nordic Semiconductor/nrf51/ folders have ewp or icf...
Hi,
I think it's a simple question. I want to connect a micro to communicate with a phone via the nrf8001. I ported everything thanks to the guide that you posted (for...
Can we use the tx_complete.count given with BLE_EVT_TX_COMPLETE as an indication on how many packets were sent out from the last ended connection interval?
thank you
...
I have a custom board utilizing an RF51822aa device. To test connectivity to the board I built blinky_s110_pca10028. Using Keil 5.12 I tried to debug the program simply expecting...
