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...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hi all
So i had a working running example on SDK Thread and Zigbee V3.0.0. This flavor used the softdevice s140_nrf52_6.1.1_softdevice.hex I've migrated to the new SDK...
Hey All
I've found thread, dealing with this problem here: https://devzone.nordicsemi.com/f/nordic-q-a/77775/nrf_ble_lesc-nrf_crypto_ecc_key_pair_generate-returned-error...
I try to connect my nrf5340 CoAP server via my border router with CoAP Messages (with the IP address) from a computer. Is that possible? And if so, How?
I made a border...
I want to read peripheral's characteristics value in a fixed time interval or an event-based in the central.
I am using the nRF52840 Evalution board and SDK_17.0.2.
Here...
hi Support team,
Customer tested mesh SDK4.2, and now had one question:
their product is end node, and once button pressed, MCU is waked up and send the message to server...
in the gps example, there is a struct
nrf_modem_gnss_pvt_data_frame
in which contains the accuracy in meters, by documentation definition, it's /** Accuracy (2D 1...
Hi,
Facing some issue in creating sample application in vscode
nCS sdk V1.7.0, created sample hello world project and added build configuration for bl653_dvk
getting...
Hello all. Now I am making a BLE network with multiple peripherals and central based on NUS. How could I make data transfer between the central and specific peripherals? I...
Hello,
I would like to develop OpenThread applications that run under ZephyrRTOS for the nRF52840 processor. It appears that there are 3 possible development approaches...
Hello I'm trying to implement the DFU Trigger library into my project. to get following function:
" When the trigger library is added to an application, it allows a connected...
Greetings,
I am trying to get the nRF5340 DK to run on the coin cell battery attached to it. I removed the plastic and the USB cable then I put the "nRF power source" switch...
Hi team,
When we set fast advertisement timeout (uint32_t ble_adv_fast_timeout; /**< Time-out (in units of 10ms) for fast advertising. */) to a value greater than 0xFFFF...
i am using Laird smartBASIC for my programming of the BL653. I cloned the firmware of the evaluation board using the supplied Laird batch files and the J-LinkARM interface...
Hello, I have a question that I can't find an answer to in the documentation. The answer may be somewhere and I am just unable to find it.
My application utilizes sd_ble_gattc_write...
is it possible add dfu service and central uart both into nrf52820?
using D:\sdk\nRF5_SDK_17.0.2_d674dde\examples\ble_central\ble_app_uart_c
SDK_17.0.2
