I try to use hcidump, capture CSR dongle on ubuntu14.4.
I can find SDK8.1.1 s110 keypad demo create connection fail.
HCI Event: Command Complete (0x0e) plen 4
LE Set...
I want to experiment with recording observations of the beacons with raspberry pi's.
Is there any precompiled firmware I can install on the nRF51822 smart beacon...
Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
Hi,
I am using a sniffer on nRF52840 DK between by central and peripheral device. The frequency of packet transfer is at 433MHz. Can the sniffer detect the packets at the...
Hi everybody,
I am currently trying to write in flash several records key in a same file using fds_write, fds_update, fds_records_find.
My page is FILE_ID = 0x1000 and...
Hi,
I have an application which scans for BLE advertisements and pushes some information about it over UART.
I run this on a nRF52840 DK card using softdevice s140 6.1...
Now, I have a project that needs to do a master device to communicate with another slave device, but the slave device is done by the customer. I found that my main device...
Hi,
When trying to connect various thingy's to an Android with the Thingy SDK, the debugger gives me that :
D/BluetoothGatt: onClientConnectionState() - status=8 clientIf...
Hello ! So i have a nrf52 device, and i would like to know if there is a possibility to us it as a multi hub devices. ie: two nrf52 devices, one programmed with ble_app_uart_c...
Hello Everyone,
I am building an application where I have to change the scan window (BEARER_SCAN_WINDOW_DEFAULT_MS) in run time, based on a specific event. Does the stack...
I cannot find any useful information on the purpose of this project: examples\connectivity\ble_connectivity\pca10040e\ser_s112_hci (and likewise with other boards & SoftDevices...
Hi all,
I have a hard time to merge Mesh Proxy Service and Nordic UART service. I am working with mesh SDK v. 3.1.0 and nRF5 SDK v. 15.2, coexistence example ble_app_uart_coexist...
I am considering using BLE advertising for sensor devices as peripherals and using a mobile phone as receiving device.
Because the number of sensor devices can be more than...
The current protocol for the mesh serial interface as documented here:
http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk%2Fdita%2Fsdk%2Fmesh_sdk...
how to program an nrf51822 chip(chip with ou coin cell battery the rectangular chip not circular) using nrf51-DK to work as a beacon .. kindly share me the detail process...
using nRF52832, SDK 15.1, custom made units.
My Obervations - (in bootloader settings) $nrfutil settings display ota46to47.hex
when device is flashed "Current bank"...
Hello,
For BLE mesh light_switch example, the following statement is showing error.
In app_config.h
#define NRF_SDH_ENABLED 0
In sdk_config.h
#ifndef NRF_SDH_ENABLED...
Can someone tell me how to make device go to sleep and make it wakeup after a few hous using systick timer. I know how to create a timer but i wanna know which system call...
