Paul Quappe 80bbbb3cd5 Added table of contents and link to Setup.- and Gotcha section of main README.md. 1 년 전
..
README.md 80bbbb3cd5 Added table of contents and link to Setup.- and Gotcha section of main README.md. 1 년 전
RigExpertZeroII_UART.cpp 492660b374 Initial commit of the arduino nano examples. 1 년 전
RigExpertZeroII_UART.h 492660b374 Initial commit of the arduino nano examples. 1 년 전
basic_swr_measurement.ino 492660b374 Initial commit of the arduino nano examples. 1 년 전
nano.jpg 492660b374 Initial commit of the arduino nano examples. 1 년 전
overview.jpg 492660b374 Initial commit of the arduino nano examples. 1 년 전
serial_monitor.png 492660b374 Initial commit of the arduino nano examples. 1 년 전
zeroII.jpg 492660b374 Initial commit of the arduino nano examples. 1 년 전

README.md

Basic SWR measurement


Basic SWR measurement with a RigExpert Zero-II and an arduino nano.

Table of contents:


Description


This program is an adaption of the "BasicMeasure.ino" which was in the "RigExpertZeroII_UART/examples/BasicMeasure/" directory of the "RigExpertZeroII_UART.zip" file on RigExpert's website.

For testing purposes the frequency in the program is fixed at 14Mhz and the antenna tuned with a tuner in order to show the different SWR values.


Setup


Please see the Setup and Gotchas section of the main README.

Connections:

ARDUINO NANO -> ZEROII
PIN 4 (RX) TX
PIN 7 (TX) RX
PIN 2 RST
PIN X (+5V) POWER +
PIN X (GND) POWER -


Overview of the setup.


Closeup of the Zero-II.


Closeup of the arduino nano board.


References


License


  • GNU GENERAL PUBLIC LICENSE Version 3

Author: