Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
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,
In nwp-036 page 7,here is the AOD sketch map as below :
As fat as I am concerned, the Transmitter and Receiver should be reverse ?
Or there is something I misinterpreting...
Hi,
Background: I am looking at interfacing nRF21540 (FEM) with nRF52833 (Host) - hoping there's Zephyr support available for this(?)
Question: Product spec for nRF21540...
I'm trying to find the address of an attached twi sensor by using the twi_scanner. It worked on the default pins
but when I change the pins like this
It simply doesn...
Dear Nordic team.
We have to add new sensors using I2C protocol on our previous project.
Can i configure WDIO and SWDCLK pin to I2C pin?
If possible, i will reuse my...
Hi,
I would use the test nRF9160DK and Thing91DK with CMW500 equipment under NB-IOT stanadard.
Both DK kit and Thing91DK can connected to service provider when I plug...
I am working on programming process for custom board using NRF52. I managed to create a merged hex file containing the softdevice, bootloader, app and settings files. I verified...
Hi,
I am using the sdk 17.0.2 and s112.
The Apple Watch can not connect the s112 projects ble, such as 10040e s112 and 10040 s112, But can connect the 10040 s132 ble...
I'm new to nordic development, is there any empty template when start developing
that enables ble and twi that just works?
I tried many examples and they all work but...
Hello, I came across this twitter clip by Marjeris showing a Thingy 52 relaying temp info to Alexa. How was this done? by mqtt? or as gadget? thank-you,
I'm trying to port some code from FreeRTOS to Zephyr using a Nordic nRF52840. (I've used FreeRTOS for quite a while, but am a novice with Zephyr.)
I'm using k_poll() (in...
On nRF5340, I need to generate a 5MHz &10 MHz & 20MHz, or 8MHz&16MHz & 32MHz to output for external use, how to do it?
A external sensor needs a continuous 5/10/20 MHz...
Hello, I’m facing these issues with regards to python when starting an nRF Connect SDK Project in Segger: I do have my Pyyaml modules installed but somehow it doesn’t look...
