Hi there,
on the nRF5340 Audio DK, there is a FT2232H, which provides FTDI_SPI + FTDI_SPI_SEL.
How this can be used, is there any sample for this available?
And how...
Hi
I have some questions about nRF5340 & nPM1300 decoupling cap
nRF5340
1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
Hello,
I have a product based on nRF9160 that uses GNSS. The device is a meter, not an asset tracker, so GNSS is not the TOP 1 feature we need.
When the device is installed...
Hello everyone,
I'm curretly working on a new design based on nrf52832, and I'm validating different interfaces. Currently working on SPI, I'm testing it with a W25Q64...
Hi,
I would like to test a websocket connection over NB-IOT with the nRF9151DK. I started with the websocket_client example but I have those warnings and errors at startup...
I have flashed the Blinky sample onto an nRF52840DK.
The power consumption is extremely high.
I am using an PPKII to in source mode. It is connected to the External Supply...
I am using nRF Cloud to update firmware on nRF9160 based products in the field. They are connected via LTE Cat-M on Telstra in Australia. The problem is that the download...
Hi,
When configuring a GPIO as output with DRIVE set to D0S1, i.e. "Disconnect '0' standard '1'", what is the leakage current when GPIO is set to 0, i.e Disconnected?
...
Hello,
I'm porting from ST32L151 to NRF52840.
I want to use the HMAC SHA1 method, but I can't see the related function.
The nrf_crypto_hmac_init function seems to...
First of all I have to say that the experience of bringing up the nRF9160 has been one of the worst. Tools upon tools, dependencies upon dependencies. Makes it a nightmare...
Hi,
Is there any way to connect ble_app_uart example to my mobile without using any applications? With the use of nrfuart application I can successfully connect my device...
Hi there,
A couple of questions about the NFC FPC antenna that comes with the nRF52 dev kit.
As indicated on the Altium PCB file, the thickness of the stiff area (connector...
Hi,
Is it possible to power external devices through VDD ports of NRF52833 provided we follow the VDDH supply configuration?
We are looking to power sensors from the controller...
In BLE, a shorter connection interval reduces transmission latency and increases power consumption. Do we have any mathematical expressions to show this?
Thanks in advance...
Hi Team,
We are using nRF9160 DK without sim. We would like to connect to the other nRF9160 without BLE. Is it possible?
As we use SIM for only authentication right...
I use Nrf52832 and sdk16.0.Use I2S play sound.
This sound file comes from https://github.com/NordicPlayground/nRF52-teensy-sgtl5000-audio/tree/master/Convert%20Audio%20Sample...
Hi Sir,
I'm using nRF52832 + SDK 14.2 for building the OTA DFU function.
As checking the folder "../external/micro-ecc/", for nRF52 family, I found there two difference...
Good day.
I am busy evaluating the nRF9160, but when he builds his project he's getting the following error.
mkdir(modules/nrfxlib/nrf_security/src/mbedtls/CMakeFiles...
This is not a question. But it may save you sometime. :-)
Remember to zero this variable before call fds_record_find.
fds_find_token_t ftok;
Actually it is mentioned...
Dear Community,
I am working on a project where the idea is to build a board that can measure the resistance over a small biosensor. The biosensor will be connected between...
nRFConnect for Desktop v3.3.0 App: Bluetooth Low Energy v2.3.2 Windows 10 x64 ( 19.04, 19.09), using Dual Monitor. Device: PCA10059 or PCA10056
I can start, connect, and...
