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 followed the steps for the 2 demos for nRF52840 DK, the Heart Rate and the Proximity demo. In both cases, when disconnected from the android device, the evaluation...
Heey everyone,
I'm currently working on a wireless application and we would like to have a range of atleast 300 meter. Yesterday I was testing the range between 2 SDK...
I work with Kenkou GmbH in Berlin. We are looking for Firmware Developers and Engineers with Mid - Senior experience to support our project. We are hoping to extend the visibility...
Hi All, Nordic,
In my application, I don't always need BLE connectivity, so I was hoping to disable the S132 softdevice when not needed. However when I do this FreeRTOS...
Hi,
I am working on a project with BLE and TWI module. With some help, I manage to set a TWI communication ( https://devzone.nordicsemi.com/f/nordic-q-a/29371/twi-issue...
Every once in a while I will get a failure that results in the app_error_fault_hanlder() being called and the following info:
ID = 1
PC = 0x14550
error_code = 0x495...
Hi, I use ble sniffer 2.0 beta with nrf51 (pca_10031_51296aa.hex). Is there a sniffer api documentation with description of the UART protocol (as with sniffer 1.0.1)?
Good morning everyone,
I am facing a weird problem concerning the use of the UART service.
I am currently using the NRF52832DK to develop an application. In a nutshell...
Hi Forum,
I am working on nRF52840 THREAD sleepy node and facing an issue in deep sleep mode. The current consumption in deep sleep mode is more-around 60-70 micro Amp...
Hello guys!
Are there any difference in using FDS library with a nRF52832 or with nRF52810?
I will explain.
I'm using a FDS for writing/reading to flash for 2 months...
(I've seen several other posts mentioning similar issues, but many of them haven't resolved or found a solution that seems to apply in my case.)
I have a custom board that...
Hi,
I have a simple and basic question. it may be chilly. the internal flash memory can store the data, but the question is it has stored as byte per address or word per...
I am using a nRF52840 chip in a custom board. I will be using all the SAADC channels, as well as 4 SPI connected ADCs.
The board itself will likely be powered for days at...
