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...
While looking at ways to shrink the dfu image of our nrf9160 application, I was struck by how large the default SPM image is. Here's the file size breakdown:
Final app_update...
Hi I am successfully reading GNSS coordinates and sending them to AWS server. However, I have to stop gnss as soon as the modem goes into RRC Connected mode and resume work...
hello,
I am trying to access (Nordicsemi.com) website for downloading NRF CONNECT DESKTOP and COMMEND LINE TOOL software. but site not open.
still banned website.
please...
Hey there, I am using NRF52832 CIAA ( bga version)
I did some testing for internal DC DC ,
and found the following gaps
DEC1 - should be 1.3V , measured 1.27v
...
Dear support
I am developing a generic client, after connection and service discovery, there are usually a few characteristics with different uuids are found, I need to...
I'm trying to erase & write to the nRF5340 using the Programmer v3.0.0 but I get this error: Failed to load readback protection status: async task failure for id: 1198716183932...
Hello All,
I am facing an issue in nrf52840 development kit used as nrf Mesh sensor.
Issue details:
1. From the mobile application, we are setting the publish period...
Hi, I have an application that enable BLE (advertise and connectable) then disable BLE (disconnecte and stop advertising) every 10 second. My application worked when have...
Hi
I would like to include some flash in my project to store sensor readings. Please can you assist me with the SPI Flash sample and with some general questions on SPI...
May you please provide a .txt or .excel file of the location for each pin on the nRF52805 or the nRF52810.
Like the sample below for your reference. This will help us accurately...
Hi, I'm new to C, but I have made an application based on mqtt_simple that does what I want.
Now I would like to set the credentials from a variable that I have generated...
Hello,
My application stores settings in Zephyr NVS. During device production a python script running on PC sends RTT commands to write initial settings to NVS/flash.
...
I tried the tutorial at link below
h ttps://devzone.nordicsemi.com/guides/short-range-guides/b/software-development-kiti in conjunction with nRF5_SDK_17.1.0
devzone.nordicsemi...
Hi,
I have a NRF52840 and a bluetooth device. Is there a way to automate the communication by writing/reading the HEX code. It is essential for product testing. Example...
