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...
I'm working on a program using the ble_peripheral/ble_aapp_uart project. While testing the program, it was confirmed that the connection was disconnected after 1 minute 35...
Hi ,
I tried to use the sample code of central and peripheral project "ble_app_hrs_rscs_relay" , to add a new service to connect with light and button peripheral by "lbs_c_init...
Hello,
we are developing a PCB with a nRF52840 in normal power mode. I know that VDD and VDDH have to be shorted in the normal power mode, but due to a layout error we have...
when debugging peripheral_uart sample in ncs1.5.0 used nrf5340dk board , a error produced in function static int bt_init(void)
static int bt_init(void) { int err;
err...
I am trying to use nrfjprog.exe (for the first time) to see if my code is being corrupted on a power fail. It keeps returning an error that I can find documentation on.
...
Hi,
We bought smart watch from company xyz. Watch is running using Nrf52840 and supports buttonless DFU. we are customizing the smart watch firmware as per our requirements...
SDK: 15.3.0 SoftDevice: S132 Device: EYSHJNZWZ (nRF52832)
My device is a peripheral. I want to connect with two smartphones. At that time, I want to connect under the following...
Hi, Could you provide source code of nRF Sniffer for Bluetooth LE firmware?
https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Sniffer-for-Bluetooth-LE...
Hey Guys :) have a MQTT code that publishes certain AT commands, It works for all cases except Mutlicell 'NCELLMEAS' command. Any help would be appreciated.
[This Works...
Hello
I am using sdk17 and st7735(GFX) drivers.
I am simply printing the sensor value on the display. Initially, it works well, but after a few minutes, the screen is...
Hi,
I am trying to add a temperature sensor to the sensors I can query on the sensor server example.
I have updated a few things
The present ambient temperature...
Hello All,
I am working with BMD300 eval kit and trying to achieve one functionality with UICR CUSTOMER[20] register.
I am fcaing an issue where, UICR CUSTOMER[20] register...
How do I store updated images for both MCUboot and the main App in external flash on the nRF5340 such that the existing MCUboot will apply the updates to the internal flash...
