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hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
This "BUG" is observed on nrf52840 DK (chip version is version 2 from *(UINT32*)0x10000134UL).
When NRF_RADIO is set to TXADDRESS 0 and RADIO_PCNF1_WHITEEN_Enabled...
...
Hello,
I am using VS Code 1.48.2 and building the C++ application code on nRF52840 dev board using "west" commands.
I have the following structure
project_directory...
Hi,
With the latest SDK (17.0.2) I try to use the SAADC module in blocking mode but when I call <nrf_drv_saadc_sample_convert> an ASSERT is always triggered in <nrfx_saadc...
Hi. I'm developing central device for IoT system.
Everything is going well, but there are some problems on connection precedure.
I tried to conenct 7 pheriperal(nRF52832...
Hello,
The question is really this - when using DECODER.LOAD=WaveForm mode, do I have to provide all four values even if the outputs 1-2 are not used? Or will it suffice...
Hello all.
I need to detect when data is received on RX. I am planning to use it with PPI channel so i could instantiate a task to it.
I tried to use nrf_twi_event_address_get...
Hello,
I need someone to shed some light on how to use the 'reg' node property because I am confused.com .
On this page https://docs.zephyrproject.org/latest/guides/dts...
Hi,
After a connection long push event does not work! But before a connection long push works fluently.
I could not found the error.
Thank you for your interest.
...
Our group is trying to use the NRF52833DK do phase-based distance estimation as described in the attached paper. To do this we want to transmit packets with constant tone...
Hey There,
I have one problem more. With my .cs Script I am opening a USB Port on my Raspberry, to communicate with my Nordic Thingy 91.
I can Read what the Nordic is...
Hello,
I want to read the CA certificate stored inside the modem, unfortunately the modem_key_mgmt_read function cannot read a certificate bigger than 2kb even if CONFIG_AT_CMD_RESPONSE_MAX_LEN...
I have a few nRF52840 DK to evaluate a Bluetooth mesh application. The light switch example is ideal for our initial tests. The only thing I would like to do is to write some...
Hi,
I see that my device name is getting shortened on advertisements. I take it this is sue to the fact I have included some manufacturing data. I need both unfortunately...
In Mesh DFU, is there a way to change the public key on a set of deployed devices? I'm wondering if it's possible to rotate signing keys for our deployed devices that use...
Hello,
I'm trying to migrate my deployed devices to the nRF5 SDK for Mesh 4.2.0 (with connected nRF5 SDK 17.0.2). On the field I have several devices with nRF5 SDK for Mesh...
