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...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
Hello Nordic
Using the old SDK, i was able to do FOTA wiht 10kb/s.
After doing all kinds of tweaks, I am only able to obtain 5kb/s with the new connect SDK.
Can i...
Dear Nordic-support,
I am trying to use the modem_battery_low_level_handler and modem_battery_low_level_set(), but I think there are two different ranges for the battery...
Hi,
I need to enable an input interrupt on nRF52832 and I want to use a GPIOTE EVENTS_IN channel.
During boot configuration, I'm using nrfx_gpiote_in_init function with...
Hello Nordic support team,
Forgive me if I am asking a stupid question.
In the source file ble_conn_params.c, there is a function called ble_conn_params_init() and I...
Hello,
I am studying the materials in Bluetooth Low Energy Fundamentals.
I cloned the codes from GitHub https://github.com/NordicDeveloperAcademy/bt-fund
I tried to...
I have set up the OTBR with a RPi 5 and an nRF 52840 DK as an RCP. The CLI device can join the thread network as a child, the OTBR as the leader.( https://www.youtube.com...
Hi,
With several nrf52840 based prototypes, I had serious problems. I could see them die after flasing them a few times. And this was not just one dying, it was all of them...
I am currently developing a firmware application on the nRF5340 where I need the device to function in dual role :
As a Bluetooth Mesh Node , communicating with other...
I am getting an error of "undefined reference to `pm_state_force" .
Also, the output files, config file is not showing the command : CONFIG_PM =y
prj.conf file has : ...
Hi,
why antenna trace is connected to mounting pad instead of feeding pad of antenna in thingy 91x
We are designing our device based on this. We wish to be sure about...
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 community,
I have been recently working with AFE4490 sensor from protocentral (breakout board).
GitHub - Protocentral/protocentral-afe4490-arduino: Arduino Library...
Hi everyone,
I'm new to both nRF Connect SDK and Zephyr RTOS , and I’m trying to modify the official LittleFS FileSystem Sample to mount an external SPI flash as the storage...
The BCLK_CONT option to i2s_configure() is not being honored anywhere. How do I get BCLK to output continuously without having to do i2s_write() or i2s_read() calls over and...
