Hi, i'm using NRF5191 with DECT.
DECT modem: 1.0.2
App: hello_dect sample
In datasheet I found that NRF9151 support various band: 1,2,4,9,22
and I'm using these value...
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...
spi.rar
Hi,
As a beginner, I want to combine spi and uart example in nrf52 11.0.0 sdk, for my application. I have included all libraries and driver files from uart in...
Hi,
I would like to ask your support for a very unusual problem that I'm facing with a project based on nrf51822.
The board under test is based on nrf51822, SDK12.1...
Hi all,
I'm trying to set up DFU over BLE - Single Bank using:
Mac OS 10.10.1
gcc 4.9 SDK 7.1 w SD110 7.1.0
PCA10001 v2.2.0
MCP 3.7.1.8567 (modified lib/dfu folder...
I've read a lot of questions regarding the AES decryption using the nrf51 where it was not possible. Is it now possible with the nrf52 or the even newer version?
Thanks,...
this is capture image.
what does that happen?
The debugger is I-Jet and debugging via SWD.
The connection did below. and I'll assume the red line is number one. I...
Hi
I was playing around with the new serialization code in the SDK 13.0.0 and the PCA10056. I was able to compile the connectivity code, but when I try to configure the...
hi, all
I want to run nrf's example named "proprietary_rf->esb_prx", the deafult setting of keil memory is
IROM1: 0X0 0X80000
IRAM1: 0X20000000 0X10000
It can compile...
Hi,
We want to make PCB of NRF52 and we want to buy PCB design software.
Can you guide me that how many layers of PCB is required and how many pins will be required...
I've searched for enabling notification, but there are some points that I can't understand.
GATT characteristic attributes and characteristic cccd values are dedicated...
Hello,
When I check RESETREAS, I have some reboot reasons rised from software error (SREQ).
I know that these errors are not catched in the app_error_handler because...
I am using ARM-GCC (version 6.2 2016q4) toolchain and make command to compile example code.
I have updated my compiler installation path in Makefile.Windows as well.
...
Hi,
I am struggling with the Ublox EVA7M with nRF52 on i2c and wonder if anyone can share a sample code of connecting a GPS to the nRF52.
I am unable to make the twi work...
Hello
i have Nrf52840 boards.
is this possible that one device can play both role (Broadcast + Central) at the same time.
DO you have example code or any material regarding...