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Best baud rate for WX Sats
Posted: Sun Oct 07, 2018 1:33 am
by ZL2BMH
Hello All.
With RSP1a, SDRuno and WXtoimg. What is the best baud rate for weather NOAA Sats.
Re: Best baud rate for WX Sats
Posted: Mon Oct 08, 2018 3:16 am
by RSP2user
For what purpose are you looking for the baud rate? For example, if you are using a professional version of WXtoIMG and you wish to communicate using the Kenwood command set between the SDRuno and WXtoIMG so that WXtoIMG will control the frequency of the RSP1a, then apply the fastest baud rate available to WXtoIMG which is 57600, since the connection is a virtual local connection within the PC between WXtoIMG and RSPuno. This type of setup will allow WXtoIMG to change the frequency of the RSP to accommodate the various NOAA satellites as they come into range and additionally the frequency will be changed automatically by WXtoIMG to account for Doppler shift. To connect the serial port between WXtoIMG and SDRuno, you will need a virtual serial port emulator, such as VSPE. Here is an article that discusses a NOAA reception setup using VSPE for connecting SDRuno to WXtoIMG:
https://www.sdrplay.com/community/viewt ... f=5&t=2529