Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
hi guys, I'm looking for understand how to send a simple signal using the 802-15-04 between two nrf52840 boards.
The only available example use the uart in order to have...
I have modified the Blinky example in the SDK to support CODED_PHY as per the examples I have seen but am unable to get it to run. The modified main.c is attached
It seems...
Is there an example layout using the nRF52840 that does not use microvias and via-in-pad technology? My application is high volume, and I am trying to keep PCB costs low.
Hello,
I am using nrf52832 and nrf5 SDK12.3 to develop my project.
When I debug it in SES and it works well,but when I stop debug or close SES or power off and power on...
Hi, I am trying to include a pre-compiled, third-party library from a sensor vendor into some code for the nRF52832. The vendor's package includes two header files and a ...
Hello. I have nRF52840 DK and nRF52840 Dongle. I want to test thread cli example. Everything is good for nRF52840 DK, because it uses Jlink-uart-usb converter. I dont understand...
Hi,
We have designed a wearable device for one of our clients with the nRF52832. The MCU connects to a smartphone and streams sensor data during the whole duration of the...
Hi,
I am running SDK15, and using the example ble_app_interactive in ble_central and peripheral. I am trying to discover services and characteristic from a peripheral device...
I am measuring current on the nRF52840 when UARTE + GPIOTE are running (and sd_app_evt_wait() is called in the meantime), and I see about 1.2mA average current. On the nRF52832...
Hi all,
How can I send a keayboard key with modifier? I would like to send a CTRL MAJ key for example.
I work on the smart remote 3 project.
Thanks in advance, ...
hi
I'm trying to add to the example ble_app_uart_coexist GATT provisioning bearer and the Proxy feature enabled.
when i'm calling the function void advertising_init(void...
For Mesh Network For example 10 to 15 nRF52840 DK for development as well as for Mesh Nodes? Moreover, nRF52840 Dongle is required for Monitoring or we use only nRF52840 ...
Hello, in the BOM of dev kit and thingy you use a component name BT- XTAL 2016. In your design this component has a footprint of 4 pads
Yet in the BOM the selected matching...
Hi team,
Customer is asking if they can wake-up nRF52832 using RTC and GPIO at same time? RTC as regular wake-up method and GPIO as cased wake-up, any suggestion for this...
Hello
I am using Android and BLE communication with nRF52832 (BLENano2) now.
I am using SDK 15.0.0 with keil uversion.
Central is Android and peripheral is nRF52832...
