Ashar, I tried a longer setting as you suggested, values up from 100 to 300 to 500 to 800 to 1000. It does get better as you increase the delay but is still an issue. So I did a simple test, with the radio idle I simply attempted to key an A, several times. Sometimes it missed the dit, sometimes it missed both the dit and dah and sometimes it registered the character correctly. See video I just posted
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