Hi，everyone:
We are developing a Nearby protocol combined with UWB, which needs to communicate with the Bluetooth of Apple phones and then use UWB to measure distance. We...
My product currently has DFU (Device Firmware Update) functionality enabled, but I want to allow firmware updates only after receiving a specific command via BLE. This is...
As shown in the figure, MCUboot has a boot_go_hook function. I'd like to define this function in my own project and compile it into MCUboot. Since I'm using single slot DFU...
Hi,
1.In ncs v3.0.0, can both USB DFU and UART DFU be enabled simultaneously on the nRF5340 DK board? 2. If USB and UART DFU can be enabled simultaneously, then how should...
Hello, My SDK is NCS2.8.0, I want to know the version of matter, but I can't find it, may I know how to get?
BTW, does NCS SDK support Matter 1.4.0, if yes, could you tell...
In our development using NCS-2.6.1 it is desirable to have logs using BT NUS.
"Serial Bluetooth Terminal" android application is used. Logs are having corruption.
Looks...
Hi:
I'm doing the exercise L3-E1.
I used nRF Connect SDK Toolchain v2.7.0 because it didn't work with v2.8.0
How do I make NRF Terminal appear?
Thanks and Best...
I am trying to program a nrf51822 module using the nrf51-dk.I have made connections as per the nrf51-dk user guide, but sme is not working...
I am using the Vdd of the...
Hello all,
In a network of sensors with power constraints in a room which protocol is the best?
Newer devices seem to use BLE but I don't want to discard good old nrf24l01...
HI, I try to turn on the OLED.
I can not confirm that the lights turned on
I want to change background color.
What should I do?
Currently being output as shown...
I have installed Keil v5.18a
and have installed MDK for nRF51-DK.
Examining the basic LED blink examples showed that in some projects, the 'bsp.h' which would be the header...
I just setup Eclipse and trying to compile.. I was getting warnings.. I think I have installed all the relevant packages.. But still getting following warnings. Am I missing...
Hello! Developer,
Does anyone know how to transfer and store the value as big endian on memory address on nRF51 and send it over BLE to display value on MCP as big endian...
Hello!
I'm trying to get the 16 bit ADC value as 2 of 8 bit array from nRF51 development kit over bluetooth to MCP, but when it displays on the MCP the value is "swap"...
Is it a good idea to use nRF51 standalone as an Application Processor and also as BLE connectivity chip?
OR
Is it a good practice to use a separate Application Processor...
I have a question on - to me - seemingly weird behavior about copying data out of the event from the soft device.
Situation: I have a 32 bit integer characteristic which...
Hey all!
Newbie here. I developed and tested some code on an NRF51DK easily enough using mbed, and now I'm trying to put it onto a PTR5518 module from Xuntong (which I...
Could you rub my nose in Bluetooth SIG Core or just explain what does chip do when switching to very noisy channel? For example Wi-Fi working very close to our device.
Hello:
I have read the documentation but I cannot determine if INPTR and OUTPTR can be set to the same memory address? I will try it to see what happens but it would be...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi,
Everyone,
I found out on that ble_app_power_profiling application is developed for Lower power current consumption....as It keeps system in the system_off_mode until...
