Hello,
I have an iOS application communicating with a custom device having a nordic 8001 chip.
They have established a bonded relation. In nRFgo Studio, in Security...
Hi there, thanks for your help in advance!
I have tried the nrf51-ble-ancs-nus sample from github and making it work on a 51822 EK board, i.e., it can receive notifications...
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...
Hello,
There's lots of questions and back and forth talking the nrf51 SDK both on here and on other sites, about the requirement for a product key to access and download...
Hi,
Using nRF51DK with softdevice 8.0 and sdk8.
I found the max number of whitelist in "ble_gap.h"...
/**@brief Maximum amount of addresses in a whitelist. */
#define...
Hi
I want to get the number of broadcast data.i try it as follow:
But i can not get the BLE_EVT_TX_COMPLETE event. Why? can you tell how to get the number of broadcast...
Searched -- without success -- the SDK docs extensively for access to the Transmit Window Size.
Wondering if there are ways we can manipulate it, and query the current...
Hi all,
I want to know how long it takes for NRF24LE1 to wake up from low power mode, especially in these situations:
1) Wakeup from pin voltage level , from Register...
Hi~
I am trying the example code of [--app-button-example-master--] from here... github.com/.../nrf51-app-button-example
for understanding button press features. I did...
Here i have made an UART0_IRQHandler routine. When i try to send some 50 bytes data through UART using PC tool here its receiving bytes, but it only receives 1st 6 bytes which...
Hi Everyone,
I'm working on adding DFU on my project and here is my setup:
Softdevice = 7.1.0
SDK = 6.1.0
DFU Bootloader = Keil compiled from SDK 6.1.0
MCP...
I'm having a bit of confusion understanding how the nRF51 Series Compatibility Matrix works.
I have a QFACA10 development board running my software perfectly, but when...
The nRF51822 Bluetooth Smart Beacon Kit User Guide (nRF51822-BK-UG) mentions an iOS project contained in the zip file nRFBeacons_iOS.zip. Where is this file? I cannot find...
Hello all,
I'm trying to save the service context with the Device Manager on the Central side. But I don't understand the implementation on how to do this. But no information...
I'm trying to adapt the BLE_BAS_C library to perform discovery and read/write operations for a custom service. However, when I change the UUID that I register with ble_db_discovery_evt_register...
i used this function to send data to my ble device ble_nus_string_send.this function sends ASCII values. and when i pass this function hex values it converts them into ascii...
Hello,
I was using wiringPiSPI() to connect via SPI and so i was using wiringPiISR function to create an interupt handler that will do callback to the user suplied function...
