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...
Dear,
I’m experiencing an issue with performing DFU over BLE Mesh. I have a setup with one node acting as provisioner and distributor. This node has a new image loaded ...
Hello.
I keep trying to control my GoPro camera via BLE. At first I tried to do it using the old sdk, but it didn't work ( devzone.nordicsemi.com/.../gopro-control-over...
hi support team,
I was testing 7002dk with a Asus router，i found two questions:
1.5340tfm jump to application taks about 8 seconds, why it takes so much time?
2.7002dk...
Hello! I have a Nordic Power Profiler Kit 2 that I am using to make measurements on a project. The issue I am having is I get an error message when trying to connect the kit...
Hello All
We are trying to integrate ST7305 driver with NRF connecct SDK and are unable to get the driver to work using the extrnal module method mentioned in the NCS Intermediate...
My device tree overlay GPIO section looks like this:
Note that I repurposing a GPIO that was used for an LED in the board's device tree file. Also note that node numbers...
Hi,
Is there any sample code that can check the Ion_idle8 current below?
I am currently evaluating the following currents on a custom boat and it is running at around...
I’m working on high-throughput data transmission using the nRF5340. My target is 80–100 kbps. However, I’m encountering issues on some phones during the transmission. The...
Howdy!
We have designed a custom PCB using the BC840 from Fanstel. We have been able to connect to and program both the BC840 evaluation board (EV-BC840-V0) and the custom...
Due to production requirements, I need to obtain the device's QR code. However, I found that the QR code can only be retrieved using the code snippet below after calling Nrf...
Hi Team,
I’m using the nRF5340 Development Kit, and in our project, we have a custom slave device that communicates over QSPI. We’d like to interface this custom device...
Hello,
I am using the nfc_system_off example code to evaluate the characteristics of power off mode.
Current measurement is done by following the instruction shown in...
I'm trying to transmit audio data between two nRF5340DKs. These boards share timestamp information via the wireless time synchronization method here: https://github.com/nordic...
I am trying to use Health SRV and Health CLI to check if there are any errors in the nodes. I have successfully transmitted the fault codes, but there are still many questions...
