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...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
The above is my code.
This is running log.
After scanning multiple times, my application may freeze, as shown in the log, and there will be no response after receiving...
I am developing a project on nRF9161.
I am interested in calculating data usage for different protocols (for example MQTT with TLS) when communicating with a server over...
Hi,
I refer to the method of the link below, which can generate factory_data.hex
https://docs.nordicsemi.com/bundle/ncs-latest/page/matter/nrfconnect_factory_data_configuration...
I am attempting to write a routine that monitors the heap in order to track down a memory leak. I've seen similar tools on other platforms and found them quite helpful. To...
Hi,
Previously I have merged spi with ble_app_uart on NRF52832 based ISP1507 test board . It has performed successfully which was enough to carryout the evaluation phase...
Hi. experts, I tested [TC-ACE-1.2] Subscriptions with Test harness, which is UI-Python. I execute it on Docker,./certification-tool/scripts/otbr/otbr _ start.sh; And write...
Hello.
I'm trying to figure out which microcontroller is best for my use case. I need to have as many bluetooth low energy concurrent connections as possible and the device...
After rummaging through the awful and extremely limited documentation relating to external programming using the NRF52840 DK (so I don't have to pay for the $700 scam device...
Greetings
I am trying to use the BLE fundamentals exercise (Lesson 4 exercise 2 solution) to send actual sensor data, that I receive via I2C, to my nrfConnect app.
When...
I have a question about for LE. In my understanding, BT connection must confirm each profile, and it is able to connect same profile that each products have. For example,...
Hi,
I just wander why in the peripheral UART sample for the nRF5340-DK (ncs, SDK 2.7.0), the prj.conf doesn't include the internal capacitor configuration:
prj.conf file...
I realize that Bluetooth is the primary target of these devices these days, but I wanted to try an old tried and true example on the nrf5340. I am rather familiar with esb...
Hi,
When I try nrfsdk/zephyr/sample/bluetooth/periodic_adv_rsp, after changing subevent_interval to 8, I meet following error:
*** Booting nRF Connect SDK v2.7.0-5cb85570ca43...
Hi,
I get the following Kconfig OUTPUT messages after starting VS Code on MacOS:
Info - 4:48:18 PM] Server starting
[Info - 4:48:18 PM] workspaceFolders: [{'uri':...
