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...
Hi, I am coding an application on nrf connect sdk 1.9.1. which requires to send some data at 25packets per second. and each packet will be ~37 bytes. On the receiver side...
Summary: My custom board with an external crystal is consuming 208 µA when powered down under Zephyr, and I need to reduce it to less than 20 or so.
My board is based on...
Hi,
I'm working on a project trying to build a simple application on my own customize board with nrf52833 SoC.
After the configuration to my own board(Leds, button GPIO...
I'm attempting to store log data on my nRF52832 using the little file storage, and then allow a client to access this over BLE. From what I can tell, the data transfer can...
Hi,
I am using device nRF51822-CFAC, the SoftDevice is S130_nRF51_2.0.1(Id: 0x0087). In my project's General Options->Target->Device, I selected "NordicSemi nRF51822-CFAC...
Hi,
Could help me please?
What I need?
1) set GPIO pin as input with internal pulldown and set IRQ for Rising Edge.
In .overlay I add my pin like that:
Then in...
Happy Friday! So, I've fully funded on Indiegogo and now I'm in the application development stage. I'm new to development but I'm trying to build this app myself.
So far...
Hello, I have a need to include a header file that I have defined in one of the Connect SDK .c files. For the purposes of this question, let's say I want to #include "myfunctionsandvariables...
I recently bought a pca10059 and inadvertently erased the bootloader while using a script from another project.. (it did --recover unfortunately).
I'm using the debug out...
Hey Nordic team ,
We are trying to work on use-case where we want NRF52840 to generate thread Stack message but instead of using multi-protocol features it can transmit...
Hi,
I know nrf52840 does not support direction finding and it seems because of hw limitation like the link.
But can I get a little more detail why nrf52840 can not...
Hello all,
Currently, we are using the nRF52840-DK and realized that the interface to upload programs is very handy (being able to simply drag a .hex file onto the device...
Hi,
after updating my NCS version to v2.1.2 I noticed that my Zephyr SDK also needed updating from 0.14.1 to 0.15.1. However, after updating my Matter project does not compile...
Hello,
When using two nRF52832 modules for Bluetooth connection, can it prevent Dos attack program? We have found a situation where a malfunctioning or malicious client...
