I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
Using nRF51822, I define keys and pins as follows:
Keyboard key
Mouse left/right key
Mouse move (up/down/left/right)
Media play/pause key
Pin 0 Mouse...
The bluetooth device keeps getting disconnected from the app, even when its not 'idle'.
I am using the android app mentioned here .
I need help getting started to solve...
Moving from SDK version 5.1 to 6.0, the buttons on my PCA20006 beacons no longer works as expected. When I press a button, it seems to register the release of a button incorrectly...
Hi
I want to calculate the estimated current consumption referring to nordic documentation .. In fact i can't pick how much time each stage ( A, B, C, ...) dures.
Any...
Hi,
Please share nRF51822 observer mode power consumption profile plot to get complete power consumption during only receiving mode.
See below plot for advertising mode...
Hi.
I'm little baffled by the example. Out of box it doens't add the alert notification service to gatt service list in advertising init. Nor I cannot see it with nordic...
As i recently wanted to have a timer as a class member and a naive
class Foo {
APP_TIMER_DEF(my_timer);
};
did not work I started to look into the source code....
Hi,
I'm trying to configure the SPI by using the nrf_drv_spi. the problem that I'm facing is the configuration of the "spi_config.SPI_CPHA = SPI_CONFIG_CPHA_Leading" which...
Hi!
We are using ble_radio_notification for changing the advertisement data after every advertisement.
The problem is that it doesn't work, the device freezes when trying...
I have designed a custom PCB with Nrf52 for an ECG wearable sensor application and is trying to optimise the power consumption of the device. The application is to collect...
Hi.
I'm currently trying to scan beacons with timeslot example.
However, I found that there're more than 20% of loss while scanning beacons broadcast.
I think that...
Hi, I tried Adding another service to the LBS Program, but the chip is getting reset , i have another 16 bit uuid service with different base uuid, Its getting stuck at SOFTDEVICE_HANDLER_INIT...
hi
im using nrf51422 v2 with external sdk v6 with softdevice v7
im running one of example that its name is ble_app_template and when i run it , it show up for just one phone...
hello,
I want to change the advertise time out time by BLE_GAP_ADV_TIMEOUT_LIMITED_MAX.
Is there a problem with changing BLE_GAP_ADV_TIMEOUT_LIMITED_MAX to ex. 1000sec...
Hi,
I can use nRFgo Studio via nRF5x Bootloader to update application firmware(Hex file).
It look to be using "nrfutil.exe" to create a XXX.zip file and go through UART...
Hi.
I am on nRF52 DK (PCA10040 v0.9.0, s132 SD), SDK 0.9.2 and Linux (Ubuntu).
I am currently working on the SDK's example ble_app_uart.
I am only using gcc, and...
