Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi,
Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...
Dir Sir. I am checking the current profile of nRF24AP2 in RX mode.
After "open channel" command, I found the peak current at 10ms interval until connection pass.
How does...
Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
Hi All,
I would like to know how Nordic's pairing mode corresponds to the bluetooth specification.
If my smartphone(initiator) is keyboard display,and my slave(responder...
Hello.
We are developing using nrf52832 (s132 v7.0.1, SDK v17.0.0) as a peripheral device.
I would like to update SoftDevice from v7.0.1 to v7.3.0. Are there any areas...
Target nRF52832(nrf52dk_nrf52832) SDK NCS v1.9.1
I have trouble with DFU. I could implement SMP server into my project according to your guide. (+) Add DFU support to your...
Uns NCS v1.9.1 and VSC, I am attempting to run through the Device Firmware Update (DFU) with MCUBoot bootloader exercise.
I am running to a road black in figuring out how...
I have a Bluetooth device that has a long characteristic. On previous central device projects there is usually a function like read_long_char. I am trying to get a zephyr...
We've built a device with the nRF5 17.1.0 SDK on nRF52832 which operates as a HID keyboard. On iOS and Android this is working fine, and it's working fine sometimes on Windows...
Hello, trying to get v1.9.1 lte_ble_gateway working on Thingy 91. Using Thingy 2020:23 1.4.0, which works all good with zip thingy91_fw_2022-02-17_ec486dab (tracker, nrf cloud...
Dear community,
After a lot of though and fighting with our hardware we decided to use a dual slot bootloader config with an external flash.
We based our testing on...
Hi,
I have a C++ class with code as in below:
This I need to call in a .c file, which I did with extern "C" definitions with a C wrapper as in below:
I am getting...
Hello everyone!
I am trying to add a SPI Master instance for my custom PCB, im using spi example as reference but im having a specific problem, and it is that the program...
Hi, We have custom board files (copied from 5340dk dts files) and I wish to remove all redundant DK stuff from my DTS and free up pins. Can I remove UART0 from both the app...
I have gone through the Nordic Academy to install the tools and build the first example which is blinky. I am using MS Visual Code and SDK version 1.9.1. I have seen some...
Hi,
I use serial port example to do out UART exchange data function. But I get a problem, I don't know why? Below is my source code.
When I send 2 bytes data to...
Hi,
I am trying to enable UARTE0 on BMD-330 module. The serial config looks like this
# # Capabilities # CONFIG_SERIAL_HAS_DRIVER=y CONFIG_SERIAL_SUPPORT_ASYNC=y CONFIG_SERIAL_SUPPORT_INTERRUPT...
Hi,
I tried porting LC3 to my own 5340 project with reference to the SDK(nrf5340_audio_nrf5340_audio_dk_0.4.0), but I had a restart problem when initializing LC3
sw_codec_lc3_init...
