Hi! Could you clarify a bit about Bluetooth mesh gateways' implementations. I wonder to know possible ways of Bluetooth mesh gateway implementations. How is it possible right...
Hi everyone.
I catch a terrible issue
When I use nrf52840 and NUS Android app and had for a short time a bad rssi (because of long distance between Android and SoC) and...
Hello
We need to scan for more than 8 devices, so we can't use witelist directly.
We have an idea to use presaved IRK and mac-addresses and use scanning without witelist...
Dear Nordic,
Do we have ready-to-use keyboard driver with scanning/debouncing?
I've not found an example or docs about using KSCAN with gpio-connected keyboard...
Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
hi,
I am working with nrf51822 development board using Softdevice(s130) and sdk 11.0.0.I implemented whitelisting in ble_app_uart code but it's not working correctly.Once...
I'm using the example bootloader from SDK 12.1.0 with gcc, nRF51822, S130. I flash the SD, bootloader and my application in that order like this:
flash: all
$(NRFPROJ...
Hi,
IAR ARM 7.60.2
Nrf52
Softdevice 132 v3.0
SDK 11
I am trying to use SPI with easy DMA. I have implemented the PAN 58 workaround for sending 1 byte but it fails...
I got started with bluetooth learning. But it's too hard to understand ble protocol. Do I have to learn BLE protocol even If my purpose is only ble communication with simple...
Hi,
Could someone help me about the following questions?
Q1: What are the connection parameters set by the Android app nRF Connect? Can I change them?
Q2: How can...
I have a bit of a strange problem.
I am designing a signal Gazell signal repeater.
It listens in host mode then sets itself as a device to pass the data along.
However...
Is it possible to put the nRF52 into recieve only mode (say through direct test mode) so that the input impedance can be measured using a VNA? Is the input impedance of the...
When I initialize PPI after timer1 has been initialized I get a fatal error (and reset).
Code:
const nrf_drv_timer_t timer1 = NRF_DRV_TIMER_INSTANCE(1);
nrf_ppi_channel_t...
Hello,
we were measuring sleep modes and it consumes around 1.3uA which is correct.
But when we needed to be woken up on edge we found out it consumes extra 8uA! Are you...
Are there any nRF51 demo firmware implementing paring function that the central and peripheral devices will connect automatically without user interaction when they come ...
i am working using NRF52, s132, sdk11, freertos.
for fft , i used "arm_rfft_fast_f32(...)" in cmsis-dsp library.
and i inserted a fpu interrupt.
NVIC_SetPriority...
Hi.
I'm using PCA10040.
I'm trying to control GPIO.
But I can't control PIN 09, 10.
Let me show you my source code.
int main(void)
{
/* Configure LED-pins as outputs...
