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...
Hello,
I am using nRF52840, SDK_16.0.0, S140 SoftDevice and Segger 4.16 for flashing the image. I am using ‘ble_app_blinky’.
I have few queries on setting Tx power...
Today ,I look up the SDK revisions，found that SoftDevice S130 V2.0.0 support NRF51822 V3.Now my production use S130 V1.0.0,but Chip revision unknow(N51822 QFACA2 1921DC).Is...
I have an application based on ble_app_hrs_freertos from SDK14.
Sometimes the application will not start advertising. When this happens, it does not help to power-cycle device...
Hello, I start in programming on nrf9160 DK. I followed the tutorial "getting started part 2" (https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started...
Hello,
Good Day!!
My question regarding the reset functionality of the device.
Reset the device on the short press of the reset button and on Long press (for example...
Requirements:
Transmit an advertising packet that can be received by a native IOS App & a native Android App.
Using an nRF52810, I need to set it to Advertising (non-con...
hi,
The data is sent to the app by sd_ble_gatts_hvx(), but the data obtained by this app is wrong.
When salve sends a byte, the data obtained by the app is always 0,but...
When I download \nRFready Smart Remote 3 nRF52 v1.2.1alpha\nRF5x SDK-SR3\examples\ble_peripheral\smart_remote_3_nrf52\Projects\Firmware_nRF52832 to my 52832 device, I can...
Hello everyone,
I am modifying the ble_central_uart example to connect directly with a device using its MAC address. For some reason I don't understand, it doesn't find...
I am getting an NRF_ERROR_INVALID_ADDR when using the SDKv15.2.0 call nrf_sdh_ble_enable() with softdevice s332v6.1.1
The ram start address provided to the function is...
Hello,
I am creating a wearable PCB with the Raytac MDBT4Q-P BLE module, which uses the nRF52832. I need this device to have OTA firmware capability, but I'm finding it...
We have a custom board based on nRF52840. Programming it through external SEGGER interface (P20) available on nRF52840 DK.
Our custom board is designed to use the DC-DC...
