Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hi , I have 2 nrf51822 borads. One is with nRF5_SDK_12.3.0_d7731ad\examples\ble_central\ble_app_hrs_c and the other is with nRF5_SDK_12.3.0_d7731ad\examples\ble_peripheral...
I would like to use the ble_app_uart_c example, found here , to connect to a custom peripheral. What values should I change in the central device code in order to connect...
I know that BLE is not suitable for high-volume streaming.
So how do BLE earphones stream audio?
Does it use with bluetooth classic protocol?
And I coundn't monitor...
Hi,
I've one central and one peripheral devices. I'm trying to make a connection between them, perform a bonding process and finally add the peripheral id in the whitelist...
Hello All
I am developing BLE based home automation system using nRF51422 DK for my research activities. now i am planing to make separate PCB nRF51422 device alone. i...
Hi,
I'm trying to get the RSSI of incoming 802.15.4 packets using otLinkRawGetRssi() , but I need only RSSI from one specific device. I tried to use whitelist ( otLinkSetWhitelistEnabled...
Hi, I ran the example code ble_hrs_c in nrf51822 16KB RAM version and 32KB RAM version. The 16KB RAM version works fine. But in the 32 KB RAM version, peer_manager_init(true...
I modified the HTS app in the nRF toolbox to test adding other services like below.
In detail, I added mDICharacteristic field to save the information of System ID...
Hello,
I developed a Nordic board with 2450AT18B100 chipset antenna. I follow the design of Solar Powered Sensor Beacon.
infocenter.nordicsemi.com/index.jsp
I test...
Hi, I'm building a product with use this kit www.nordicsemi.com/.../nRF52-DK and I would like of know how write the firmware in others CIs to can use in my circuit board....
Hello,
I am currently working on project that uses BLE peripheral and BLE central for automatic sensor calibration on custom board. There is an initial connection where...
Helllo All,
I designed on custom board (nrf51822 and used 4 programming pins(swck,swi,gnd,vcc) but how to program/flash the soc?which segger i need to purchase?
Hi There,
I am
Using Linux as host platform
I'm able to successfully compile and download the example to the nrf52dk.
But I didn't understand how to debug the example...
I'd like to get peer address after the connection between nRF52 and other 6lowpan device is established. This address will be then used to create a TCP connection with some...
Hi All,
I am using the Nordic nRF52 nrf52832 device to read a value in from an Android device. The value will be between 5 and 60 seconds. I'm using the experimental_ble_app_blinky...
