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...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
Hi Devzone!
I'm using UART for sending AT COMMAND and receive the response from lte modem.
I use LM5 which is LTE modem made by m2mnet.
I thought It can be implemented...
I updated to nRF Connect 3.0 today and its seemed to causes issues with any Dongles I connect to my PC. I get the following error:
ERROR Unsupported device with serial number...
Hello,
I want to use the nRF52832 as native transceiver 2.4GHz and I'm looking at examples of the latest SDK.
I'm using Segger Embedded Studio.
I found some examples...
Hi, I'm on final development stage of my custom board. I'm using nRF52840 with nRF5 SDK v15.0.0 and S140 SoftDevice v6.0.0. I need to trace the over-the-air communication...
I'm not using a softdevice, and am doing some time critical measurements when the radio begins transmitting.
This code works very well with nrf51:
__disable_irq(); NRF_RADIO...
Hello
I have a question i cannot figure out. I'm using my phone to send string on my NUS client (NRF52 with SDK15.3.0 and FreeRTOS) and the event BLE_NUS_EVT_RX_DATA is...
Hi,
I am new to development with Nordic chips. I am using nRF52840-DK (SES,nRF5_SDK_15.3.0_59ac345) to read analog input on ADC pin AIN0. I want to continuously read the...
Hi,
I used a NRF52832 to test our product with Python Script.
I enable my notification. I start to receive notification and I have a crash after received first notification...
I've used the DFU bootloader from SDK 14, s132 and the ble app uart example as a boilerplate for my app.
Now i'm looking into making some relatively large changes to the...
Hi,
I have problem compiling "HTTP application update" sample form the SDK for the NRF9160. I am using all the latest tools: * segger embedded studio: v4.18 * nrf SDK v1...
Hello,
I had problems connecting the periphery to the central. When I connect them, I get notifications like this from peripheral, but after this message they don't lose...
Hi,
We are using nrf52 dev boards running mynewt and until two days ago we could use the app to identify/provision and get composition data for nodes and get composition...
We are in the final throws of testing our boards that are based on the BLE UART Peripheral application. The current test environment involves monitoring board and battery...
i changed the code to send environment data over ble_nus service and it was worked
so i tried to send motion sensor data over ble_nus service and i changed code but no data...
