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...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi,
We are having some EMI issues with USB full speed and would like to force the nRF52840 USB controller to operate in USB low speed mode. Is it possible to configure the...
Hi
I use the following script to program my boards which takes 20 to 30 seconds to complete. But recovery and programming done through SES for the same code is much faster...
I'm using nRF51 BLE dongle as a sniffer and trying to capture BLE packets through CLI. I'm using example.py which came with nRF sniffer software.
I unable to get the list...
Hi team,
My customer wants to read the BLE address (random address that is generated by nRF52) to generate a QR code for quick pairing in their application. Do we have any...
What data do app and BLE 2 generate when pairing and binding on the app and BLE devices? Can I get it on the APP side? I know that LTK, STK and other data can be obtained...
Myself Sheethal Sunny, Design Engineer- SFO Technologies.
Our main proposal is going on for newly deign product.
May I know any Bluetooth module is supporting similar...
Hi,
I am searching for a clean way to handle a timeout (because I2c device does not respond or there is a hw issue with the I2c bus).
On startup I probe different I2c...
Hello ,
I am interfacing the customized board nrf52832 , As of now we didn't populated the 32 MHz externally . so I am trying to program the peripheral alone. Twi sensor...
Greetings,
We developed a customized board using NRF52832. We flashed the code using NRF connect JTAG. The LED is working fine. But when we flashed the BLE_UART BLE is not...
Fired up nRF Connect v3.6.0 on MacOS
Plugged in new 9160-dk and switched on.
Connected to USB.
Selected board. Green dot appeared but nothing in the "Device memory layout...
Good morning,
We have developed a prototype based on the nRF52840. We have also developed an Android application.
When smartphone has device already bonded the application...
Hi,
I am a beginner in BLE Mesh. I am trying to create a Mesh network for residential purpose using Tuneable lights, switch and sensors.
Mesh SDK version : 4.2
On the...
Hi, I am developing a SDK 17.0.0 based iBeacon application, and I see below API for initializing/updating advertising data.
I want to know what does it do with the buffer...
Hello
I am now quite familiar with the basic PWM playback capabilities of nRF52832. However, I would like to make a chain of simple and complex PWM playbacks.
I have already...
Hello,
I am developing an application that sends data from an Arduino Nano 33 BLE Sense to a custom Android app (Motorola Edge running Android 10). The Arduino board is...
