In article ,
wa7kgx wrote:

When I was talking to the Yaesu tech about the AM transmit problem
with my FT-991 I asked him for 991's cat codes. It is well known that
programs such as WSPR need to be able to control the radio with CAT/CI-V.

I was told that Japan had not relesed the CAT codes for the 991.
Incredibly, he said Japan might never release the CAT codes.

If true, this is a deal breaker.

Yaesu recently posted a twenty page FT-991 CAT manual.
http://www.yaesu.com/downloadFile.cf...158&FileNam e
=FT%2D991%5FCAT%5FOM%5FENG%5F1501%2DA0.pdf&FileCon tentType=application%2F
pdf

Fred