Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
I am using NRF52 DK board and removed SB9 track to connect my ammeter for current measurement . I have taken ble_app_blinky ( peripheral example ) from SDK15.3.0 .
My application...
hi,all
I'm using nRF52833, s140.. pca10100.
I want to read my pcb's touch gpio..
If I touch it, it falls down to low. ( I checked it with scope..)
When viewed through...
I'm testing USB audio demo. I changed bit resolution of APP_USBD_AUDIO_FORMAT_DESCRIPTOR 16 to 24 but the widows10's USB audio device is still 16 bit. how can i do that?
Hi!
I'm trying to pass the BLE data to the PC using nrf52840 DK.
To do so, I've started with the ble_app_uart example and it was able to build fundamental features–find...
Hello,
our application requires to emulate keyboard, e.g. to write strings like "hello world\n" as it might be typed by the keyboard. According to the recommendations...
Hey I am using nRF 52840 DK
I am reading temperature from Segger code and displaying it in the log
But I want to display that value in my android nRF Mesh Application...
Aim:- To read temperature and humidity over a mesh network and display it in an android application
Devices to be connected in Mesh :-
nRfF52840 Development Kit x2 ...
I created a 500ms timer to send mouse movement as follows.
m_mouse_movement_send(5,0);
When the device runs there, the device will restart. The error code is NRF_ERROR_FORBIDDEN...
Hi engineers,
I want to use the pin P1.09(NRF_GPIO_PIN_MAP(1, 9)) as GPIO, but when I initiate it, it seems fail.
I've looked through the relevant issues here, but got...
Hi,
I am currently trying to build a project using a nRD9160 with legacy code and am receiving this error when trying to load an existing project:
I understand...
I am not able to successfully use your nRF UART app to communicate with your nRF52840 DK. I get a warning when installing the app that it may be too old for my version of...
I'm still learning BLE development so I apologize if this is a basic question.
Here is a screenshot of a recent capture I did with the nRF52-DK. The bluetooth sniffer is...
Pardon my ignorance of the nuances of Security and Encryption but what I am observing is a bit perplexing.
Every time I run the nrfutil command to generate the bootloader...
Hello, I use sleep_mode_enter() to put the device into sleep mode, however, the RTT print a fatal error after sd_power_system_off(), I don't know whether the device is in...
I'm trying to open a nRF Connect SDK project in Segger Embedded Studio for ARM (Nordic Edition) V5.30a
When I try opening the project I get an error box with the following...
