Using my Flex 1500 with great success on all digimodes, including WSPR. Oddly, WSPR 2.21 will enable the Flex to band hop via CAT on all bands EXCEPT 15m. Using PSDR 2.5.3. Thoughts anyone? Bob K4RCG _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/