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...
I thought I would be able to do the following, but when FDS_ERR_NO_SPACE_IN_QUEUES occurs m_fds_no_space_in_queue never becomes false. Is there any way I can wait for space...
Hello,
I'm having trouble compiling the ble_app_thingy_s132_pca20020 project on my Windows machine. I have carefully followed the instructions on the Nordic Thingy:52 SDK...
I used SDK14.1.0, softdevice s132_nrf52_5.0.0. and IDE Keil
when I run the code below, the microcontroller consumes 7.5 mA if I comment this part it consumes 200μA.
Apart...
Hi,
I an try to use "Esb function" and "App timer function (app_timer_create() and app_timer_start()" in the same project, but there have one following link error message...
Hi,
I am using fatfs of nRF5_SDK_15.0.0_a53641a.
I am writing a program with keil.
I am currently doing SPI communication with BLENanov2 ( nRF52832 ) and SD card...
hi, I'm using two nrf52840 and I was given a task to transmit a string between them. I'm trying to understand ble_uart central and peripheral examples. I'm using sdk15 and...
Hi, I am using PTS v7.0 for Bluetooth profiles testing for a home device with Android O system. The PTS instruction of Android AOSP indicates "nordic app installed and running...
Hi,
I'm trying to build a custom HID device. I'm not able to receive any bytes on the host machine (I'm using an HID API). The Nordic board connects to the bluetooth of...
Hi,
I use FreeRTOS for ble application on nRF52840.
To save current consumption, I want to add __WFE() to portTASK_FUNCTION().
There is a comment in the function as...
Hi,
I have worked on various descriptors for mouse, keyboard, consumer controls, game pad,.. How do I write a descriptor for glove? (VR Controls Page -> Glove) Please help...
Hi
I am receiving data samples from a radio trans-receiver over SPI, and I am storing them in a buffer. I want to send this samples over BLE, and want to have a maximum throughput...
Hi,
Is there any information about mesh sdk roadmap or coming updates? I am interested in future changes of sdk and bootloader parts, but can't find any related information...
Hi!
I have read a lot of topics, but there is no answear of my question.
I added HID services in my project but now project fall with error 4- no memory.
nRF52832, SDK13...
