Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi,
I am developping on a nRF52DK board with the PCA10040 and reference nRF52823 using the SDK 16.0.0 and the nrf5 SDK for Mesh v4.0.0 and have successfully been able to...
Hi team,
Customer want to make RF module for nRF52833 aQFN and QFN package.
The schematics is same as reference design.
Only at aQFN , they add another path or RF...
Hi, I tested "Simple_coap_client" and "simple_coap_server" on NRF52840 using Threading SDK.
I want to change the transmit power, so I used "otPlatRadioSetTransmitPower ...
Hi all,
Is there an absolute maximum duty cycle when the radio is in nrf 1MBit mode? I am currently in FCC testing and the lab wants to calculate average power with the...
Hi Team,
My requirement is to Read and Write the data of the variables at specific Flash storage/ Flash data storage(FDS) address.
Eg;
__root const uint16_t FLA_kold_version...
I need to interface a MAX30003 IC via SPI to a NRF52832 via SPI.
I am currently developing the hardware and thus my question:
MAX30003 need an external 32.768kHz clock...
Hi, I am looking for your simplest product that supports this use case: When bluetooth is paired with a device, and music is NOT playing after a certain time, I want to be...
Using the SDK11 bootloader, if I recompile the bootloader, package it with nrfutil 0.5.3, and perform a DFU update the original bootloader is erased but the new bootloader...
Hello,the SDk is nRF5_SDK_15.0.0_a53641a,the MCU is 52840.
I want to memory map it and refresh it .
that's 240x320 x bytes per pixel, it's 16-bit RGB, so 240x320x2 = 150k...
A manufacturer of nrf52832 module has replaced by mistake the values of C1.C2 capacitors that are connected to the 32Mhz oscillator from 12pf to 24pf and 27pf.
What will...
Hi,
I'm using NRF52 and used inbuilt UART for communication with host controller.now i need one more uart port for log printing.
so how we can achieve on NRF52?
Thanks...
Hi Nordic team,
I'm trying to run demo SPI programs from NRF5 SDK. I want to create simple SPI communication between two dongles, of which one would be master and the other...
Hi, this is my first post here, so please forgive if category/description is not complete.
I'm trying to do a quick proof of concept using ZB ZCL Tunneling. ZED is a client...
Good morning,
I'm developing an app for NRF52832 SDK 15.3, SD 132 6.1.1 with NUS service. Moreover my app has DFU and Peer Manager with LESC JustWorks security and other...
