Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
OS: Windows 10 64bit
SW: Segger Embedded Studio 5.10 nRF SDK 17.0.2 Softdevice S140
HW: nRF52833 2020.6
Hello,
I had found an example integrating the ble_app_uart...
Hey I'm currently trying to update the nrf9160DK_52840s bootloader through the nrf9160DK_9160 by which i mean:
-Send bootable image_52 over LTE or USB to 91
-Have a check...
Hi there,
We're in the evaluation of sending large payloads with nRF9160.
The payloads are 4-5MB in size which will come from an external flash chip.
The payloads...
Hello,
I try to upgrade my project from NRF5 SDK 15.3 to 17.0. I like to begin with the bootloader, therefore I followed the steps from
https://infocenter.nordicsemi.com...
Hi,
I'm playing 52832 ble_app_hrs_c Central example with latest SDK 17.0.2 and SD7.2.0.
The wierd thing is that after the service discovered, next enable cccd. But nrf_ble_gq_item_add...
I am using the nRF52-DK board to debug external board. So I am using the P19-Debug out cable.
And recently, I notice strange behavior as the on board nRF chip also get programmed...
On Nordic reference schematics the nRFxx symbols are designed with pins in all directions (up, down, left, right)
with the pin numbers 1,2,3.. placed in a 'PCB layout view...
Hi,
I have a board Actinius Icarus nrf9160 and I'm trying to program with external hex file through nrfConnect sdk and Actinius programmer.
Loading prebuilt example works...
Hi,
I modified the example: nRF5_SDK_17.0.2_d674dde\examples\ble_central_and_peripheral\experimental\ble_app_multirole_lesc to run on a serialized connection mode with two...
Hi, I used nRF52832 chip set and nfc antenna. I am attaching schematic please check and help me regarding. Capacitor value changed and checked for 100pf, 430nf. Resistor value...
I have download "ble_app_uart_coexist" example to my kit nrf52832.
I can find it in nRF Connect for android, but can't see it in nRF Mesh.
Exactly how it work?
Hi
I have two questions about nRF52832 QFAA Custom PCB.
1)
When I calculate load capacitance for external crystal.
Is this fomula(C1,C2 =2Cl - Cstray {Cstray ...
I have been off and on trying to get ETM Trace working with the nRF52840 and Segger Ozone. It mostly works, but because the CPU clock runs at 64MHz and the Trace clock runs...
My company has been working on making some devices that utilize Wi-Fi to be able to connect a device to the internet to view status and allow a device to be remotely controlled...
Hi,
I try to design NFC tag antenna with NRF52832. I have read many documents about NFC antenna design but can not find about relationship between range and inductance....
