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...
Hi,
I have recently tested some commands from the radio test example given in the following link using a PredevKit for the nRF52840 and it was quite fine:
http://infocenter...
Hi.
I'm struggling with BLE example projects on the my custom board.
my board uses nRF52832-QFAA, 16MHz external crystal with no 32,768kHz optional RTC.
and I choose...
Hi,
I am developing software supporting LEsecure using SDK 12.3 with nRF 51822.
There is a shift to SDK 15.0 as a measure against "nWP - 031", but can not cope with nRF...
i have SDK of mesh version 2.2.0 and nrf5 SDK version 15.1 My question is what are the steps I should follow after flashing the hex file into the dongle. I am using nrf connect...
I am having some difficulty reading the NRF_GPIO->IN. Specifically I have set up one event function for three different input pins, the phase of a motor. The event is on toggle...
Hi Team,
Got a high current issue with uart from customer.
When the nrf_serial_init() is called and the uart is configured as dma mode(used as UARTE), the average current...
Cheers, again!
Our project uses an array of different modules, many of which will need to make use of the TWI manager. I've been able to create the manager successfully...
I'm working on a custom BLE keyboard (starting from the ble_app_hids_keyboard example, S132, seeedstudio nRF52840-mdk board, SDK v15.1.0).
The system is configured to wake...
I am developing on RAYTAC MDBT50Q-DB board.(nrf52840)
I measured current comsumption on RX mode.
with DCDC: about 8mA
without DCDC: about 11mA
datasheet written...
I am working on a LIN slave.
I have working code on an Atmel 2560, just porting it to the NRF52 now. The complication I am foreseeing is that on the Atmel part I could...
i'm using the sdk only for ble serial data transfer, which i'm not using for this pwm test
all code talks directly to the hw registers
those are some code snippets to...
Hi, There are some older comments. Since situation is changing fast and I am un-sure if these comments are out-dated or not.
ROM size. Some comments said 51 is small...
I'm using nRF connect 2.5 on PC and the latest Android app on a Pixel phone. My firmware is based on SDK 15.1 and soft device 6.1.0. I am using nRF52840-DK boards.
My firmware...
Hi,
I would like to know if the nRF51822 chips come with their own valid IEEE address of if we must buy an OUI and generate our own addresses for use in final products...
