Greetings!
I am using Wireshark along with an nRF52840 dongle to monitor BLE traffic between a mobile app and connected peripheral and periodically I see some "L2CAP Fragment...
Hello, I am using the nRF54L15 board, and trying to connect to the Adafruit SHARP 400x240 monochrome LCD display .
I got the display driver alone to function just fine after...
Hi,
I am trying to perform a DFU using SMP over BLE. My setup has NSIB and MCUBoot enabled and thus I am able to perform DFU for MCUboot and Application using nrf device...
Hi all,
I'm trying to use uart2 on my custom nrf9151 board, but I'm stuck. As I understand, I use i2c1 so I can't use uart1 and i2c1in parallel, so here is why I wnt to...
Hi - I am seeking clarification on a topic as I am a little unsure on the correct way to do things.
I'm using an nRF52840 and porting an old Firmware from nRF5 SDK to NCS...
Hello,
I'm moving my project from SDK1.9.1 to SDK3.0.2. Project is based on peripheral_uart sample (UART part is removed since it is not necessary).
I have encountered...
Hi, i'm using NRF5191 with DECT.
DECT modem: 1.0.2
App: hello_dect sample
In datasheet I found that NRF9151 support various band: 1,2,4,9,22
and I'm using these value...
Hi,
There is something I don't understand and I request your help to answer my interrogation. What I want to do is a SAADC conversion then send the result of this conversion...
Hi guys,
I have some questions about sd_flash_write function:
Will sd_flash_write() evaluates if the input value is 0xFF so that it won't need to perform an unnecessary...
I have 2 questions about LE Secure Connections.
1. What are the decisions of PKa and PKb passed in "2.3.5.6.1 Public Key Exchange" of BLUETOOTH SPECIFICATION Version 4.2...
Hello,
I follow the getting started with nRF52840-DK described here:
https://www.nordicsemi.com/eng/Products/Getting-started-with-the-nRF52840-Development-Kit
A...
Hello, I'm having trouble to make the image transfer demo work.
I flashed the .hex files found here: https://github.com/NordicPlayground/nrf52-ble-image-transfer-demo to...
Hi all,
I am adding PWM to light switch server . I added success. PWM function run OK. I use PWM1,PWM2 with Timer 1 and Timer 3 and PWM library example .If I call function...
Dear Support Team,
I’m using nrf52832 and SDK 14.2.0. In my project ,there are two dsp,one is nrf52832 and the other is ntk658, they connect via uart with each other. ntk658...
Hi,
I am developing nRF52832 peripheral, SDK15.
Let me know about whitelisting.
I'd like to below functions.
1. Delete item(device) in white list.
2. Changeing...
Configuration is all 12 combinations of the following 3 x channels, 2 x modulations, and 2 x bit rates were tested to find the worst case. More substantial testing was to...
when i upload the hex file of a s132 softdevice example program through nRFgo studio,
its shows hex file uploading failed and shows this message "Invalid SoftDevice, data...
Hello Everyone,
I am facing an issue when trying to connect back BLE central again after disconnecting it from the BLE peripheral once.
The issue is reproducible as follows...
If I want to send two byte, how can I do? I use the https://github.com/NordicSemiconductor/Android-nRF-Blinky sample code.
In BlinkyManage.jave
public void send(final...
