[Elecraft] How to get SWR

Holger Schurig holgerschurig at gmail.com
Fri Sep 23 16:14:04 EDT 2016


Hi Walter,

btw, thanks for all your input!


I tried the swr_sweep.py program from this discussion and here I still get
only the DS output that doesn't tell me anything:

WRITE: MN023;
WRITE: MN023;MP001;
WRITE: SWH16;
WRITE: FA00014000000;
WRITE: FA;
READ: FA00014000000;
WRITE: FA00014000000;
WRITE: FA;
READ: FA00014000000;
WRITE: DS;
READ: DS@@@@@>>@;
WRITE: SWH16;
WRITE: MN023;MP002;

Even when I manually set the TX Power to 0.5W and press(hold) the TUNE
button and issue the DS command by hand, I don't get anything usable back.
Despite I'm seeing an SWR value of 3 in the display.

73, Holger


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