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 All,
I am using NCS 1.3.1 and trying to get the SMP Server sample up and running. I am able to successfully complete a multi-image build and boot MCUboot after flashing...
Hello,
I am using a custom board NRF52382, Softdevice 132_v2.0, SDK 11. Two power supply options are given, battery and USB.
I tried to rewrite UICR register with two...
Hi,
I have an nrf52840 based custom board. For flashing the hex file into our board, we used the nrf52840DK and nrfconnect ubuntu application. In this case I able to program...
Hi,
I'm trying to connect a nordic nrf52832 as an SPI master to an external Flash, and for that I'm using SDK 16.0.0.
Since I wanted to already use the transaction mechanism...
Why does the value of characteristic Firmware Revision, Model Number and Serial Number all have the same value?
Did update value for characteristic <CBCharacteristic: 0x282b1f9c0...
To the kind attention of Nordic team,
About what has been said in https://devzone.nordicsemi.com/f/nordic-q-a/51879/saadc-in-sample-convert , I'd like to know if the blocking...
Dear Member,
I want to call nrf_libuarte_async_rx_free from another file outside main.c
nrf_libuarte_async_rx_free(&libuarte1, (uint8_t *)&GPS.rxTmp, 1);
I got
.....
I was following the article here on programming the nRF52840 Dongle, but am running into issues, and I have other questions as well.
(+) nRF52840 Dongle Programming Tutorial...
2021-02-01 EDBOND Hi Nordic and fellow nrf users
In my project the host cpu is SPI master, Thusthe nrf52 needs to spis slave. Using 2 DK-52 Boards, - nRF5_SDK_17.0.2_d674dde...
Hi,
I am doing some research for the antenna matching of the NRF52832. Now the product specification v1.4 on page 551 states:
"A matching network is needed between the...
How to make the nRF52840 SPI work in 8M with 1.8V supply?
We test the PCA10056 nRF52840 DK board, and find the 8M SPI CLK&DATA wave is very bad. The 8M SPI works fail with...
hi
I tried zigbee tx carrier mode start at 11 channel and tx power = NRF_RADIO_TXPOWER_POS8DBM.
But, When measured with measuring equipment, i got zb tx power -20 ~...
I recived nrf5 SDK V17.0.2
I'm testing with in "nRF5_SDK_17.0.2_d674dde\examples\peripheral\radio_test" folder.
I tried zigbee tx carrier mode start at 11 channel and...
The application I am designing gets a pulse ox measurement from the user, sends it, disconnects, and shuts off. Are there any deleterious side effects of exiting the main...
