Problem decoding PSK31 when running SmartSDR Version 1.2.1 and HRD Version 6.2..3.271

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  • Question
  • Updated 4 years ago
  • Answered
I am using the Flex6500 radio running Windows 7 with CORE I5 processor. I cannot get PSK31 to decode properly with HRD version 6.2.3.271 and DAX. I get about 20 to 30% decoding with this combination. If I run the latest version 5 of HRD it will decode properly. Any ideas as to what I might be doing wrong? I have initiated a trouble ticket with HRD support. The Flex 6500 is working fine except for this problem.
Thanks.

John - W8AGS

Photo of John  - W8AGS

John - W8AGS

  • 39 Posts
  • 11 Reply Likes

Posted 4 years ago

  • 2
Photo of John  - W8AGS

John - W8AGS

  • 39 Posts
  • 11 Reply Likes
Official Response
After working with HRD support we concluded that my PC's processor is running very near 100% when running Ver. 6 of HRD. When I run Ver. 5 the CPU load drops to about 50% and psk31 decodes fine. So looks likes I need a faster CPU. Thanks to all who have offered suggestions for a fix.

John