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...
I'm using a Nordic dev board (PCA10040, nRF52832) with modified "Nordic_HRM" firmware sending packets of 20bytes at 100Hz over Bluetooth Low Energy.
I'm using Nordic's heart_rate_collector...
Hello everyone! I have followed the tutorial " Installing a 6LoWPAN enabled Linux kernel and required modules" and i have compiled the UDP client IoT example in order to test...
Hi everyone,
I am using nRF52 which has 52832 on it. Currently, I am working on 2 nRFs and one RPi with MQTT on the softdevice 132. One nRF is the publisher, another one...
I am using pcaboard10028 ,sdk12.3.0 and softdevice s130. I am using proximity example to read battery percentage level,so giving adc input as following:
channel.config.config...
Hi, I'm having problem with UART communication. I use basic UARTE code and I want to send simple data to PuTTy terminal. The problem is whatever I would send i get only 'K...
Hello!
I'm trying to update the bootloader of a nRF52 device OTA. We are using SDK 12.3. The device has our own application flashed, along with what is essentially the bootloader...
Hi Sir,
We want to know about AoA /AoD applications for 52811, and there are some question as below.
1. Is there a difference between BT 5.1 and BT 5.0 from the perspective...
Hi,
I'm implementing quadrature encoder to read motor speed/position. So far I configured a gpio pin where A channel of the quadrature encoder is connected to capture timer...
Hi, I'm now using nRF52DK with Keil and have followed the getting start manual in the Nordic Devzon.
Till now, I completed UART example and want to add ADC function to this...
Hi,
I wanted to know what is the recommended way of data transfer through ble if there are multiple sensors. Is Creating one service with multiple characteristics a good...
Hi everyone,
I am using SDK 15.2 with keil microvision and softdevice132 nrf52_6.1.
In version 13, system dispatch event was regestired with Softdevice handler as below...
Hi,
I am running on pc-ble-driver master branch.
https://github.com/NordicSemiconductor/pc-ble-driver
Currently I am using abce7974fe983c23930d362b1769e51c8fa13cbf...
Hi, I have developed a custom board with NRF52840. I'm using the Secure BLE DFU bootloader from SDK15, but I have many troubles because my application has WatchDog enabled...
