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 UART with interupt on a project where I communicate over RS-232 with an external circuit. This circuit keep TX low until it has received a reset command from the...
Hi,
I'm beginner here.
Could you guide me how to check that my nrf9160 custom board is working?
Should I program it with any firmware before programming with my application...
Hi,
I have merged nrfx_spi and ble_app_uart examples. I am working with SDK15.3 on a nRF52832 based ISP1507. I seem to be able to transmit the data stored in the tx buffer...
hi ,
i am trying to make a project based on detection using ble 5 on raspberry pi 3.
plz help me with selecting correct and most appropriate ble 5 dongle for good range...
Hello, Dear Support. I try to build BLE Mesh from several nRF52840 Development Kits. I use example [serial] from SDK for Mesh v3.1.0. After building solution in SeS and starting...
Hello:
I am able to compile, load/flash successfully for my BLE + FreeRTOS application to my nRF52840 DK board. However, I am not able to start or pause execution of the...
Hello.
I am trying to migrate from sdk 11 to sdk 12 and I am having difficulty in adapting the device_manager.h functions that I am using in my code to the peer_manager...
Hi
I would like to be able to (force) stop characteristic notifications at some point in time.
Imagine a smartphone connects to peripheral and enables characteristic notification...
Hello,
I wanted to test the range of long range bluetooth using two nRF52840 USB dongles with the blinky example firmware of the nordic SDK 15.3 combined with softdevice...
Hello,
I am using nRF52832 DK PCA10040 v1.2.4, SDK_15.3.0, S132 SoftDevice and Segger for flashing the image. I am using ‘ble_app_blinky’.
I have very basic query...
Hello,
I am using nRF52832, SDK_15.3.0, S132 SoftDevice and Segger for flashing the image. I am using ‘ble_app_blinky’.
RESETREAS will give cause of reset. But for...
Dear Team
I use the Lwip_mqtt_publisher example from the SDK 15.3 with a PCA10056 board.
Also, I used an Ubuntu 18 Instance(IPv4, I used 6tunnel) to run the Mosquitto...
Hello sir ,
I have conneccted an BLE400 dev kit to an swc J-flash device. And i can't erase it.
Tried with nRFgo Studio on windows 10 an with linux nrf cmd line...
Hello,
I am using the chip nrf52840. I am trying to configure three pins (P0.09, P0.10 and P0.11) as output pins and I am trying to make set and reset functions for them...
