Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi!
I am currently using the ADC to take two thermistor values from 2 AIN pins. Currently we are using the 10 bit ADC but I am looking to achieve 14 bits with oversampling...
Hi Devzone
currently we found the time cost for memset has increased after the project the use NEWLIB_LIBC
inside the project , we use funcation k_cycle_get_32 to calulate...
I'm making a device that has a nRF52833 along with an IMU, SPI flash and an LED. This device is running off a CR2032 battery and, of course, we're trying to stretch the battery...
Hello. I'm making an application that sends Mqqt data to a broker using the zephyr\samples\net\cloud\mqtt_azure example. I am using the W5500 module for internet access. Everything...
We are using a design with an nrf52832 and USB-C power only socket. We are planning to overload the USBC CC connectors so that we can program via via USB for factory production...
Hi, I am able to write a string to a text file into an external SD card and read from it using below .overlay configuration. &spi2 { status = "okay"; compatible = "nordic...
The current project needs to save the ID in the programmable register and use the ID in the application image.
So I save the ID number in the URCI->OTP[0] register. When...
Hi guys. I'm using nRF5 SDK v17.1.0 ser_s132_hci example with the PCA10040 board.
Q) Does the INFOCENTER not explain the serialization examples?
https://infocenter.nordicsemi...
In the nordic,nrf52840dk_nrf52840.dts there is a part "chosen" that says:
zephyr,console = &uart0; zephyr,shell-uart = &uart0; zephyr,uart-mcumgr = &uart0; zephyr,bt-mon...
Hi All!
I am using nrf52833DK and able to program with segger studio and vs code studio extension of nrf connect sdk . Now the issue is that I have designed the custom board...
Hi Nordic :)
I followed last week the nice Webinar on topics : Nordic Distance Measurement library
I'm using two nrf52833 DK, and run on both nrf_dm sample zephyr...
Hi ,
I wanted to create SPI application for custom board as SPI master as nrf5340 . So I was building spi application as per slave pin configurations. So please help me...
Hi everyone,
Is it possible to change the initial tick count to simulate running freertos for 49 days insteed to wait this time in real ?
I work with the SDK15.3 and freertos...
nrf5340dk
sdk version v2.0.0
windows10 system
hello_world sample
prj.conf:
child_image/mcuboot.conf:
build result:
how can i check the flash size of the...
