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...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
We have 2 different hardware designs which utilize the same peripheral connected to the nRF52833 via serial UART. They both use the same interrupt driven code to access the...
For "BLE Central" sample:
I get the same problem when I want to get the BLE devices' name
the "BLE Central" can only get 31-Bytes adv data in "device_found()" callback...
Hi,
Currently I use a custom linker section for my code.
.my_code_section : { PROVIDE(__my_code_section_start = .); KEEP(*(.my_code_section)) PROVIDE(__my_code_section_end...
Hello, Nordic team.
We replicated the nRF52840 Dongle.
The problem is that our Windows PC does not detect our custom USB PCB after pressing the reset button.
VDDH...
As per the title: I'm considering nRF54L10 with PM1300 for a new design. If I run the 54L10 supply at 1.8V which is pretty close to the minimum, is there any actual power...
Dear Customer Support,
We use the nRF52840 as our main controller
For our NFC / tag detect requirement, we use the ST25R3911B over a SPI interface
It's datasheet is...
Hi Nordic Tech Team,
I am implementing BLE-based FOTA for the application core on an nRF5340 using MCUboot . The update works successfully when using the nRF Connect mobile...
Greetings to everyone.
My name is Toni, I am a beginner. I have a device, which my former colleague left to me, and I can not identify the HWID. How HWID should look like...
Hello,
we are trying to perform FOTA updates with default SLM application based on SDK 2.9.0, but the application always aborts unsuccessfully.
Via AT interface the application...
Hello Everyone,
Happy New Year !
We would like to evaluate nRF54L15 system off/deep sleep mode current consumption. So we have tried the existing example ( https://github...
I just received the nRF21540-DK and am trying to see the range enhancements.
I simply created a new application by copying the "Bluetooth Peripheral" sample in Visual Studio...
Hi,
In the attached hello world example that I modified for the nRF5340DK board, the nRF UARTE serial driver doesn't exit low power mode when I type any characters on my...
Hi everyone,
I've been developing an application using the nRF7002DK, where the nRF5340 SoC communicates with the nRF7002 SoC to connect to a Wi-Fi network, retrieve a JSON...
Hi, I'm quite new with the nrf ecosystem. I'm trying to setup a nrf52833 development board to use an AHT20 as a humidity and temperature sensor. I tried coding my one i2c...
