I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
Hello,
I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
Hello,
i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
I want to use AES ECB block present on nrf51 and nrf52 boards for resolvable private address (RPA) generation.
Are there any measurements about how much battery the...
I have an iot/coap environment setup and i want to read input voltage connected to p0.01.I can read the input in terms of resolution(0-1023).I can convert this values to voltage...
I have a project where I need both TWI instances as well as an SPI instance to be used with sdcard and fatfs libraries. When I try to compile I get the error: SPI1_TWI1_IRQHandler...
hi,everyone,I want to ask who know why sdk11.0 ble_ancs push message without push App Identifier?I look at the print, push the news started with tittle ,and the "p_attr -...
Hi!
I'm trying to use a custom made whitelist with my scanning device, but no data is arriving.
Is there something I need to do at the advertising devices? Here is the...
Hi, I have a custom board based around the nRF51822 which I programmed via SWD with the ble_app_hrs_pca10028_s130.hex image provided in the SDK, however when checking with...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
Hello everbody,
I made some current measurements with mit DK nRF52 and the nRF52832 Chip.
Everythings works fine, but I always get "peaks", as you can see on the Picture...
I am using nRF52 pca10400 and I would sample some audio signal for short periods of time, but I found a lot of difficulties with the SAADC example from sdk 13, since if I...
Hi,
I want to collect sensor-data, save it to flash and access it later.
I´m not quite familiar with ways to save data and get a little bit confused by the fds library...
Hi,
We are currently facing this issue, where after a DFU application firmware update (or bootloader update) the bonding information gets wiped out.
We are using a custom...
Hi,
I'm trying to control LSM6DS3 by TWI communication.
Slave address of the chip is 0xD4 when SDO/SA0 pin is low.
I'm using SDK13.0.0.
My code is like below.
...
I will test the receiver blocking of ETSI with the nRF51822 module
(EN300328 V2.1.1 2016-11 5.4.11 Receiver Blocking).
However, please tell me the next items because I do...
I'm testing the setup for the Receiver Blocking test ask part of EN 300 328 V2.1.1 and I have a question after reading these posts devzone.nordicsemi.com/.../ , devzone.nordicsemi...
