Hello,
I would like to do an communication between Arduino and Android platform.
In my case, Android will be master.
But I want also test between 2 Arduino with an Bluetooth...
Hello,
I would like to develop a custom key sharing algorithm for nRF8001 chips. As far as I have understood the only way to use full 128-bit temporary key (TK) is OOB...
i am useing nRF51822 pairing with nRF24lu1 over GZLL protocol now,
is there someone have the experience on how to config the parameter of GZP_TX_RX_TRANS_DELAY in function...
I have a peripheral running the S110 stack, which presents a characteristic to which I want the central (running S120) to be able to do a long write. What I've been trying...
Hi all,
I have been trying to combine the UART and hID Keyboard examples into a single application.
I want to use the HID part to send specific keystrokes using buttons...
Hi, I'm new to BLE and just started feasibility testing, using RF8001, on a small device with no IO. The device will have a unique code set at factory, and printed on label...
When i load a nRF52 example in Keil µVision 5.17 (for example ble_app_proximity_s132_pca10040)
The i get a indication that the Configuration files are not compatible
I am...
Hi,
I have a strange problem，
I use NUS service connect with phone , send or receive data，after some process，may happen
the keyboard(use GPIOE interrupt) has no response...
I am trying to test the ble_lbs example to understand the basic working principle of the ble custom service using NAN_36 document after compilation followed by the procedure...
Hi,
I am running the sample glucose app on the nordic chip.
On the iOS we have nRF Toolbox.
iOS Version is 8.3.
SDK version of sample glucose is 10.
After sometime...
Hello,
I've made a hardware base on new nrf52. I followed the exact schematic of eval board and requirements.
Clocks seem to be good (32KHz and 32MHz).
A mange to mkae...
hi ,
i want to transfer data using custom profile.
in which i want to have apple midi uuid service (03B80E5A-EDE8-4B33-A751-6CE34EC4C700) and IO characterstics (7772E5DB...
Hi.
I want to change device name to identify multiple devices.
When I am using two device, the initial device name is "device".
If I connect these two device to iphone...
I have an application that needs to minimize its current consumption when sleeping. From the nRF52 manual, I see that UART should consume 1uA when in idle. The total current...
Hello,
I'm using thhe BLE shied, which uses the nRF8001 chip, with arduino Mega.
I'm trying to connect the Rf module nRF24l01 to receive data from another arduino and...
When checking if a read (or write) is authorized can the event contain an invalid handle (Does the handle need to be checked)?
case BLE_GATTS_AUTHORIZE_TYPE_READ:
{
...
hi
in nrf51422
till now this is my code
now how can i send or recieve information .
or tell me for sending information what to read next?
#include <stdint.h>
#include...
Hi ,
I want to call a pstorage_store() function to update the flash content when ble receives the disconnect event.
My doubt is whether i be missing the flash write event...
I am working on a system with dual Bluetooth chips one acts as primary and the other as secondary.
I want these two communicate with a shared resource(Accelrometer)...
currently, i connected the nrf52(spi master) with ads1292 (spi slave) which is a ECG sensor. For the ads1292 chips, there is a output pin generating the signal called DRDY...
Hello evryone,
i cloned button example form github to sdk version 9.0.0 and i modified the neccesary changes between app.gpiote.c//nrf_drv_gpiote.c files and set the GPIOTE...
