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...
Dear Nordic teams,
we need to develop a wireless audio product with .
Is it possible to develop our 2.4G wireless private protocol by operating registers on the nRF5430...
this works well with an Apple 11-13, but on 14+ Apple has removed the second antenna from the phone, so it cannot do ranging natively.
the AR approach does not work for...
I don't know why sample code is not easily compiled.
I have to add many feature such as CONFIG_SERIAL=y on prj.conf
This is not a sample.....
Anyway,
I cannot run...
Hi
I'm using the pawr_sync and pawr_adv samples as references in my project. I have implemented them so that the sync node scans for new syncs for n secs at a specified...
Hello,
I'm using an nRF52832 and an accelerometer/gyro to record data and send it over Bluetooth. My end goal is to store this data in large chunks, and then send it all...
With the recent release of SDK 2.8.0 enabling tracing with Segger Systemview locks up the system.
The offending issue is buf = net_buf_alloc(&hci_cmd_pool, K_FOREVER); which...
Hi,
My customer asked about using nRF Cloud for device firmware updates and maybe more, and I'm trying to figure out if this is possible and how difficult it would be to...
Hi there.
I'm currently working on driving a radio_test example using the 7002DK. I downloaded the radio_test example using nRF Connect and ran the bulid to drive it. The...
Existing FW developed on PCA10040 EVB, moved to EVM-BC805 which is the chip for my final board design. I applied the patch that I found to SDK 17. However this anomaly function...
I just bought a new laptop: IdeaPad 3 15IAU 7 running Windows 11 and I try to use it and the "nRF Connect for Desktop v5.1.0" and its "Quick Start" option to communicate via...
Can you please help us to convert following snippet from dts to mp_static.yml to use it for DFU applcation. We have external nand flash which used with littlefs and internal...
Hi all,
I have to measure the frequency of a PWM signal routed to one of the nRF52840 GPIO pins.
The signal frequency is ~3MHz.
The measurement is done with the help...
I am encountering the error message " <err> net_pkt: Uncontiguous data cannot be linearized " when already connected with nRF7002-DK to a Wi-Fi network using the EAP-TLS authentication...
I'm following the nordic academic courses, which are very nice by the way!
I've now followed three topics and I find three different variants which confuse me a lot: ...
Hi there,
So in my previous posts, I have been asking questions about setting i2s on two nRF devices in different modes. I have been successful in making it work.
...
