I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
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I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
Hi
I have my code like this .
unsigned char *encryptedData;
unsigned int encryptedDataAfterAppendingLength;
memset(encryptedData, 0, encryptedDataAfterAppendingLength...
Please provide me the sample code for TWIM using the nrfx_twim.h
I want to create the TWI master using the nrfx_twim.h
Please provide the sample code for same.
Hello Nordic team and fellow developers, I am working on an adafruit nrf52840 feather sense board, for which i have created a custom DTS file. I am trying to interface with...
I have a few questions about how exactly the free flash space is intended to be managed with a banked DFU transfer. We observed some devices encounter problems after a DFU...
I am incorporating the MESH 5.0.0 coexistence example over an existing BLE application. I have run into an issue that I have been unable to resolve involving Persistent Storage...
HI,
Am using west tool to build and flash .and am following this link. https://docs.zephyrproject.org/3.0.0/guides/west/sign.html . they mentioned in that link after the...
Recently, I've been trying to send the data acquired by sensors like thermistor and microphone to the mobile phone or PC through BLE from the nrf52840DK. I want to develop...
Hi there:
I were develop product with nrf52832 ,nRF5 SDK version 17.0.2 and mesh sdk 5.0.0. And i install the toolchain on the ubuntu 20 follow the guidance https://infocenter...
Hi Nordic,
I am working with nRF52840, sdk17.1.0 and got a pcb with external flash with GD25Q16E.
Pins usage are: SCLK: P0.25, CS:P1.00, SIO0:P0.21, SIO1:P0.15, SIO2:P0...
Hello everyone,
I am developing a product with nRF52840. The board has a magnetic sensor (LIS3MDL), a ToF sensor and a LoRa module (Sx126x).
I have worked with nRF52 products...
Hello all!
I would like to use the PWM driver, yes, the hardware that is on board the chip. To get going certain code parts from the PWM driver that comes with the SDK,...
Hi there,
We are using the Serial LTE Modem MQTT client .
So when the #XMQTTEVT messages comes in, the first parameter <evt_type>, is documented well here:
However...
Hello.
I want to write 3 bytes of data using BLE in a memory area that will not disappear when the nRF52820 is powered off or reset.
Currently, when I create a program...
Hi, I trying to run the spi_flash example form zephyr.
My sdk in 1.9.1 - nrf52840 in a custom board.
I have tried everything and I always get the same result:
JEDEC...
Hello,
Aim : To write and read x bytes from the QSPI interfaced external PSRAM(APS6404L-3SQR) using the nRf52840.
Configuration : Following is the configuration of the...
Dear support
I am developing a generic central application intended to connect any BLE devices which is connectable. So I need to figure out which parameters are needed...
