Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
Using SDK 15.2.0 and SD S140_6_1_1.
I have two hardware of nRF52840, one has external LF crystal(32kHz) and another does not.
Want to run same firmware file in...
Hi i have questions about nrf52832 and nrf52811 soc.
Currently we are selling custom board with nrf52832 soc which works fine and going out for sale
In the custom...
Hello,
this is a brief description of my plans:
I am planning on merging my modified ble rscs central example that is used as a cycling cadence central device instead...
board: nRF52 DK
[update - fixed this - see #2]
When I use the following (shortened) code, the LED blinks when I press button 2 but I see no logs. NRF_LOG_INFO() is working...
Hi,
I have integraded pc-ble-driver ( https://github.com/NordicSemiconductor/pc-ble-driver/releases/tag/v4.1.1) on boundary device Nitrogen6x using Yocto.
I have not changed...
Hello,
I am a hardware engineer and not very familiar with software or firmware other than the very basics. I need to migrate a custom firmware project from Keil to Segger...
In the nrf52840, what is the external supply capability of the Dc/Dc converter?
We are looking to take advantage of internal regulator to generate 3.3v from a ~4V li-ion...
Dear,
I couldn't find the 3D model of thingy 91 PCB ( I don't have Altium to create it)
Could you plz help me, I need STEP file/stl file.
Thanks,
MVH
Hoang ...
v0.12.0 provides sd_api_v 5 support that I need but its not released in pip. v0.12.0 is available (in pypi) for windows but not for Mac/linux.
Please provide also linux...
Hello!
I'm trying to make the asset_tracker sample working on the nRF9160 DK. The at_client worked just fine and I was able to connect to the base station (I'm using NBiOT...
Hello, We have been using the PCA100059 version 1.0.0 dongle with a custom firmware which fails to run on the new PCA10059 version 1.2.0. Unfortunately there doesn't seem...
Hello,
Im a beginner in microcontrollers programming, just started with the pca10056 and pca10059. Im aiming to develop a beacon scanner for pca10059, to send data via usb...
I compiled and debugged the PCA10040e ANCS example (ie emulating the 52810 using the 52832) from SDK 15.3 - successfully. But I wanted to turn off code optimization to facilitate...
Hello,
As many mobiles do not have NFC I would like to use LESC OOB pairing with an QR-Code which could be shown on the device terminal. Well, I know where the NDEF message...
