Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
We've been working on a product that utilizes a NRF51822 chip as well as WS2812B NeoPixels. Since there have been numerous posts about it here we've decided to release our...
Due to limited resources we are looking for someone who can help us with making a custom profile.
You are preferably in the Stockholm area and have done this before.
The...
Just putting this here in case anyone else comes across this issue, esb_arm.lib and gzll_arm.lib don't appear to implement the work-around in PAN 18(in the version I tested...
Hi there
I have a question about the way the nRF52 radio handles on air addresses. I currently am developing custom software that uses the nRF52810 radio for a custom protocol...
I’m working with a Manufacturer-Specific Cluster (Attributes) in the Matter Template sample from NCS SDK v3.1.1, and it works fine with attributes. However, when I try to...
Hi, We designed a board using NRF5340-CLAA-R by following the Altium Reference design. Although when we tried to place an order with JLCPCB or PCBWAY, then informed that they...
Hi, I am pretty certain I have used RTTViewer before on the nRF9160, albeit not frequently. I cannot remember if I only used it on custom nRF9160 boards or if I used it on...
hello,
on our bm833 dev board, I scope (using a PIO) the time it takes for the bt_nus_send function to send 146 BYTES. The PIO goes to 0 after the callback nus_sent_cb has...
Summary
We are developing a Central application on the nRF7002 DK (nRF5340 SoC) using NCS v2.7.0 . The goal is to establish and maintain 11 concurrent Bluetooth Low Energy...
We're working on a project that interfaces an nRF9151 with a BQ40Z50 from Texas Instruments (via I²C / TWI / SMBus), and we've noticed the communication is unreliable. The...
Hi,
We are currently working on power optimization and want the device to wake up from the System ON state ( PM_STATE_SUSPEND_TO_IDLE ) using the RTC0 timer. However, I...
Trying to prototype a pinout on the nRF54L15 dev kit. We want P1.02 to be a GPIO pin instead of NFC. We followed the instructions to recover the device which erases the UICR...
Hi,
I am facing the following issue when i am calling west build from gitlab runner.
west: unknown command "build"; workspace C:\ncs\v2.5.0 does not define this extension...
Hi,
I am trying to come up with a different approach to SED reattachment using a backing off MLE session. Is there a way for the SED to keep on the polling even when in...
I'm working on an nRF9151 application that periodically sends small UDP packets (20-40 bytes) over both terrestrial LTE and satellite NTN networks. The device uses PSM between...
Hi,
We are doing some RF certification testing, EMC and also FCC, and wondered if you had advise on setting the modem on and transmitting, potentially if there is some...
Hi there. I have been working on a small project where I am using an encryption library for communication over ble. I am receiving encrypted token over ble charcteristics...
Description: Hello,
I am integrating a Protocentral MAX30001 ECG sensor with the nRF52DK (nRF52832) using the nRF Connect SDK v3.1.1.
The Issue: The sensor hardware is...
