Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Hello, I have been working with nfc libraries. In the below code you can see the my main function. In the Set up NFC part, nfc_t4t_setup(nfc_callback, NULL), nfc_t4t_ndef_rwpayload_set...
I'm playing the peripheral example hrs.
I find that when it received a enable notify(that is write cccd handle to 01 00) from the central, the code actually doesn't do anything...
Hi
I'm installing SDK1.5.0 in Toolchain Manager 3.6.1, but I've been stucked at this stage :Updating tinycbor repository for 3 hours.
I think something wrong here, thanks...
I am new to BLE and Nordic.
We are trying to develop with SEGGER + PCA10040.
Is there any way of debugging more than one set of PCA10040 "at the same time" on just one...
Hi ,
I have a project there wtih 2 devices , which is 1 slave and 1 master for Immediate alert service. the master will scan the slave for connection , but I don't know...
Hello.
After pairing with a tablet or computer, if you leave it for a few seconds without operating it
I wrote out the cause of the disconnection by debugging.
"Error...
refer to: https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_nrf91_dk%2FUG%2Fnrf91_DK%2Fboard_controller.html devzone.nordicsemi.com/.../problem-with-uart0-on-nrf9160dk...
We have a hardware with a few external sensors and devices, such as displays, accelerometers, etc.
These devices are initialized within Zephyr, before our main loop.
For...
Hi,
What I would like to do:
I'm attempting to compile pc-ble-driver connectivity firmware with S132 v5.0.0. Following the instructions on the pc-ble-driver repo on Github...
Hi All,
I am using nRF52833 to make a Thread end device, and encountered a problem with the Thread network configuration in NCS. I want the device to connect to the Thread...
Dear Nordic expert,
I'm using nRF52840 as central with SDK 16.0.0.
I establish a connection with a peripheral (phone) and then I need to drop the connection. I set a timer...
