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 am using nrf9160 development kit. I need to use this dk with Modbus RTU master slave project. My question is does nrf9160 support for work on Modbus RTU master...
Hi Nordic,
I've reviewed the Mesh PyACI which uses a serial connection with a DK to provision a separate Mesh device over-the-air, if I understand correctly. But is there...
According https://www.nordicsemi.com/Products/Development-hardware/Nordic-Thingy-91/Download#infotabs
Version 1.2.7 seem to be the latest without "only for testing and development...
Hello,
I'm making an own service with a notify.
When I look at the bas service there is the following line to trigger the notifty:
Because I have serveral characteristics...
hello,
I'm trying to do some I2C communication with nrf 9160 dk. I'm using Zephyr kernal and SEGGER SDK for program development. But when I compile the main.c file the result...
Hi
Here are the case:
1. We have a usb dongle which simply consist NRF52832 and usb to serial adapter.
2. We have many sensors which are developed with NRF52833 and...
Hi, I have strange problem. I have LSM9DS1 IMU connected to nrf52840. when i supply 3.3 V from external source (Nano 33 BLE) and to the J-link everything works. But if I switch...
can i generate milliseconds using nrf calendar example?? that is only printing up to seconds I want milliseconds too??
I am using nrf52840 and SDK 17.02.
waiting for your...
I wanted to form a beacon having multi protocol advertising mode but i am not getting if i configure different advertising slots in different advertising mode then how they...
Hello, I am working on a nRF52840 based SoC (RAK4631) and it is using Adafruit's Arduino nRF core ( Adafruit nRF52 Arduino ). The DFU is being performed by BLE in that core...
Hello,
I am writing a code that has 2 threads. One puts data in a queue and the other gets the data from the queue. The problem is after I get the data from the queue and...
I am using my own MQTT server, MQTT simple works well
then I am testing test.mosquitto.org send works from PC :
mosquitto_pub -h test.mosquitto.org -p 1883 -t etrog...
Hi everyone,
I try to understand when the SAADC events are generated and received by the IRQ based on the documentation . To my understanding:
NRF_SAADC_EVENT_END : is...
