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,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
In order to perform dfu to softdevice S132 v3 sdk12 (secure bootloader) from sdk11 softdevice S132 v2 (legacy bootloader).I've change the legacy bootloader as it it says here...
by using Arduino mini pro 3.3v
I am planing to measure the temperature for the first five minutes, if the temp is over 40 degrees the device will send to Android app and...
Even though the SIG hasn't finalized yet and the 1.4.0 SoftDevice isn't out... Can we get a heads up on what to expect for 1.3.0 BLE 4.2 compatibility?
On something...
In arm_startup_nrf52.s (in the 8.9.0 device family pack), there is a new bit of code:
IF :DEF: __STARTUP_CONFIG
#include "startup_config.h"
ENDIF
I assume this...
Hi,
I'm thinking of using the NRF52 for an embedded wearable sensor application.
How much flash and Ram space can I expect to have remaining approx. for my application...
I'm a bit at a loss of how to voluntarily stop advertising: My related thread says I should call sd_ble_gap_adv_stop() , but when I do, no corresponding event is raised by...
To install micro-ecc, complete the following steps:
Install version 4.9-2015-q3-update of the GCC compiler toolchain for ARM. You can use ARM's Launchpad to find the toolchain...
Hello everyone,
I am currently porting a project from pstorage to FDS.
I am testing the functionalities of FDS including create, update and delete records and I am at...
Hello,
To reproduce this problem I use these steps:
Bond to NRF51822 using Android 6.0.1 and latest nRF Connect version;
After successful bond, connect to NRF51822;...
Hi,
We are using PPK board (PCA63511), we have followed the "PPK user guide" and installed all the necessary softwares, We have made the connections and switches option...
