I recently completed a field-upgrade path from an nRF5 SDK 17.1 application (with the legacy Secure DFU bootloader) to a fresh NCS-based firmware stack, while preserving user...
Hello,
We are currently evaluating BLE Gateway (CIS, BIS) development using the nRF5340 Audio DK.
We would like to ask whether bidirectional CIS streaming is officially...
Hi, I am trying to understand the Friend and LPN behaviour. For that I am refering to nRF sample application light" and "light_switch". Below is the setup details: 1. On one...
Hi,
I've been using NRF Cloud without issues (Pro subscription) and I am no longer able to login my NRF Cloud account. I tried changing password and use different type of...
Hi there,
This is a follow up post from my earlier one here about using nRF5340 dk as an I2S master for the purpose of recording sound using a MEMS sensor ICS43434. Here...
Is there a sure fire way to know for sure that my PSM configuration is correct on the nrf9160DK? I'm trying to get LTE-M + GPS working and I'm still not sure if I'm in PSM...
Hello,
We used the Nrf52810 in our project.
Currently, we found a issue: The ble is disconnected when we press the chip. Because our buttons are on top of the chip. We...
When I use circuit configuration no.5, VDD connected to VDDH and have 5V going into VBUS, I see a 1.6V output from the VDD_nRF (VDD/VDDH).
Normally when I connect a battery...
This question is a follow on to https://devzone.nordicsemi.com/f/nordic-q-a/38085/how-to-create-a-copy-of-examples-project---segger-embedded-studio .
It's clear that making...
Hi,
Can i use nRF52840 Pre Development kit as a sniffer.
Also can i use it to program my customized PCB
Note: I need to do both of above urgently so i cannot wait to...
nrf connect sdk version :1.2.0
application:nrf_: desktop
I use command " west build -b nrf52840_pca20041 -d build_pca20041" , but it report error at last.
I don't know...
Hello
Currently, there are systems that operate with peripherals developed with nRF52832, SDK v.12.2.0. I have a question about supporting this for meshes.
1. Are you...
Hello,
I am trying to send a rather large HTTP payload from the nRF9160, the payload is about 10KB in size. The problem I am running into is that after about ~4KB of data...
I'm actually building a project that need to communicate with sdcard.
i read a lot about that and i'm very confusing when i passed on nordic sdk lot of code and ressources...
Hi all,
I am working on a project which uses a vibration motor. I want the vibration motor to vibrate with different patterns. I have read online that a 20kHz PWM can be...
Hi,
I've found this answer which states that the NUS throughput is around 2-4 kB/sec.
https://devzone.nordicsemi.com/f/nordic-q-a/27044/ble_uart-demo-throughput-is-very...
Hello guys
I am trying to compile the latest nrf sdk with version v1.2.0 it fails with the following error
but when i compile either v1.0.0 or v1.1.0 it is successfully...
Hello:
I am using the QSPI example on the NRF52840 dev board with the objective of implementing SPIFFS. After a lot of tinkering I believe this is not possible due to...
My PC is windows 7 64-bit. I use SDK16 with softdevice. I am porting CDC code to my application as follows. It has 2 issues. 1st: It will cause hardfault if I call the function...
