Hi,
I am trying to use the PORT event to trigger interrupts when a button is toggled, i.e. both on LoToHi and HiToLo.
To my understanding PORT events are generated by...
I am running Windows 7 Pro SP 1 64 bit and have gong through the tools installation procedure, in particular running nRFTools_7_7_0_Installer.exe. This ran the J-Link V5.02...
I am very familiar with the arduino side but the BLE is brand new to me. I was wondering if I can use P0.00 and P0.01 to talk to the arduino and if its possible how exactly...
Debug Logger without softdevice, and the define ENABLE_DEBUG_LOG_SUPPORT to my project in the C/C++ tab.
i just test, very simple , but cannot get debug log..
int main...
I am trying to use the scheduler, but I would like to know if it is possible to have events with different priorities... As an example:
Task A - Priority LOW
Task B -...
FIXED (see below)
Hi!
I'm developing software for nRF52 on nRF52 preview DK, which I got on the Global Tech Tour.
LED blinking (blinky) example is running OK, so I moved...
Hello DevZone,
I am developing a system that has a SoftDevice, UART bootloader, and application. The SoftDevice is S132 SoftDevice v6.1.1. The UART bootloader and application...
RTT seems to be mostly working using the viewer with the command:
JLinkRTTViewer -device nRF52840_xxAA
It seems I need to re-connect each time I start a debug from SES...
Hello Nordic
We are in the process of product development and at the moment we need a chip that transmits stereo audio to any BT headset. That it is possible to control...
I am using nRF52840 as a master to communicate with esp32. For esp32 i am using arduino ide and esp 32 slave library( available in library manager of arduino ide).
For nRF52840...
Hello,
I use nrf52832 with 65 kb RAM.
I can't understand why soft device takes about 30k RAM memory.
I see "reserved_ram" has 30k.
Can I change size for 20k for...
We're using the nRF52840 on a battery-powered device that requires very low power consumption, both in run mode and also in the Cortex-M4 sleep / deep sleep modes. We've recently...
Hi, I'm trying to enable the entropy driver so that sys_csrand_get() will stop returning "Entropy reseed error". Does anyone know why it's grayed out? I have tried enabling...
Hi,
I know it's a very common question, but I still haven't fully understood. There is nrf52832 on the peripheral side, there is ble dongle on the central side.
How does...
Hi,
I am trying to get a project to compile using the the segger studio. I have copied one of the example applications and converted it according to your instruction here...
Hello,
I want to add a new driver directly in my project (out of tree), so I've add the differents files, as in the picture below.
When I compile, I get each time...
HI
I used NRF24L01 module in direct mode and chose 250kbps in configuration
In TX mode : whether the data from MCU to module has to be send through exact 250kbps?
Dear Sir
I am trying to work with the ADC .
Attached a code
I get the lines
00> Adc sample 13772 00> Adc sample 13772 00> Adc sample 13772 00> Adc sample 13772...
Hi Nordic Team,
Some time facing Connection issue in Mobile app and some time device advertisement is not getting in app.
I am using below chipset and configuration. ...
Dear all, I try to self provision device by it self following steps below: Step 1 : Bind key Step 2 : Subscribe to topic
Step3 : Set publication topic
Step 4 The main...
