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...
I'm using a Nordic nrf52840 based dongle to sniff the connection to a gamepad. When I bring up Wireshark connect options, it shows dashes in the promiscuous column, which...
Hello.
We would like to experiment with the various Bluetooth IO Capabilities settings with nRF SDK 2.1.3 on an nRF5340. Our project was developed by starting with the nrf...
Hi,
I understand it is possible to profile a battery larger than 3000mAh? That said I've tried to modify profileSettings.json but the nPM PowerUP v1.3.1 seems to ignore...
Hello, on the nrf52840 board,I have been trying to write code to send byte from nrf52840 to my nrf9160. for some reason, the same code works when trying to use uart1, but...
Hi All,
I am trying to print out floating values for my NRF5340 v2.4.1 SDK project. But, I am not able to print out the floating values. I tried the setting the following...
Hi,
Form the past few days, I've been trying to modify the device tree, but the changes are not reflected in the visual device tree. I’ve tried this on different laptops...
I have the following setup in my overlay file:
relay { compatible = "gpio-relay"; relay1: relay_1 { gpios = <&gpio0 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; label = "DC Mtr...
Hi All,
I am using ' NRF SDK v2.7 + NRF5340 DK + VSCode ' and cloned a official nrf ' blinky ' sample. The code and pins are working fine and I have verified using DK...
Hello,
I can retrieve the data from the Thingy:53 via the bme68x_iaq program. However, I don't know and I can't read the data via BLE on my phone via nRF Connect. Do you...
Hi everyone,
I'm encountering a usage fault on the nRF52840 Featherboard when trying to connect to a network using OpenThread. The issue arises specifically during the execution...
Hi,
I am using the Create a new board function to specify a simple nRF52840 based board with GPIOs using nRF Connect SDK v2.8.0. No matter how I answer the questions in...
I'm using the nRF21540 DK with the Power Profiler Kit II in ampere mode for measuring current draw. I had the gain set to +20 dBm for testing but I noticed the system was...
Hi,
We have five NRF5340DKs with us and off late it seems three of them does not get detected by the PC. In fact, what i understand is that the interface MCU seems to be...
Thingy:91X rev 1.0.0
NCS 2.6.2 own custom application
Quiescent current measured with PPK II and extension board:
nRF53x 2µA, OK
nRF70x 0µA, OK
nRF91x 17µA, OK ...
Hello,
We are in the feasibility phase of updating a product to include a nRF9151 modem connected to a nRF52840 via a single UART. The modem will operate in SLM (Serial...
