Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
How to enable semihosting in sdk11 examples?
This works, but I can't port it to examples/periferal/template_project :(
changes:
pca10028/armgcc/Makefile:
adding...
Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
For either the nrf52840 or the nrf52833 which pins are responsible for configuring the serial preference SPI, UART and I2C and how to map them. Are they any software examples...
Hi,
i am working with nRF52840-DK and i want to implement a network with below futures
The node(means nRF52840-SOC) Should work as a listener
1. the listener should...
Hello,
I'm getting started with nRF Connect SDK. I've installed the toolchain and SEGGER through Getting Started App (because for some reason the Toolchain Manager froze...
Good day,
I have done DFU using the secure bootloader example in sdk16 using the nrf connect app. The DFU process completes successfully and the controller runs the new...
Good evening, I'm looking for a Blue Tooth BLE Low Energy for Low Power application.
This application should consume few mA only when the controller will be in TX and so...
Hi,
Could I get clarification on if the USB peripheral is isolated and won't backfeed?
In my product, VDDH & VDD are powered via a DC adapter that can be unplugged while...
Hello,
I continue to deal with Zigbee and I have another question. I use 2 nRF52840 chips. First nRF as a Zigbee Coordinator (CLI in SDK\examples\zigbee\experimental\cli...
Hi Team,
We are planning for use the NRF52832 Module for our development, In that for Secure data storage exchange we are implemented the some of the crypto mechanisms...
Hello,
When operating the Thingy91 in poor network connectivity environments, the call to getaddrinfo will sometimes block and eventually timeout returning a error code...
Hello,
I am using the nRF52840_DevKit and SDK-v16.0.0. I am planning to build and flash a bootloader with NRF_BL_DEBUG_PORT_DISABLE set to 1, which means APPROTECT and...
Hi,
I'm using SES v4.52b, a nRF52832 module (BL652) and nRF5 SDK 16.0.0. I'm trying to build a generic SPI Read and Write functions with the following:
The device I...
Hi there,
I am in the process of developing a custom PCB using the nRF52833 SoC. This board is quite simple, and doesn't use many of the pins of the nRF52833 SoC.
I am...
nRF5_SDK_16.0.0_98a08e2\examples\peripheral\uart. In the SDK 16 ,UART example,why the legacy driver nrf_drv_uart.c is used instead of the sdk recommended nrfx_uart.c.
Secondly...
hello,
I'm using SDK 16.0 with nrf52832, for storing some information iam using flash storage, during initialization, we are giving a starting and ending address to flash...
Hi friend,
We have a project with BLE connection. It sends out the Manchester data and the data modulates with 125KHz. Can we use PWM to do that? Will the data format be...
