From 84b7b478c021cc9b53c5867f57bbeb26ff66c463 Mon Sep 17 00:00:00 2001 From: cnlohr Date: Sat, 13 Jul 2024 01:49:39 -0700 Subject: [PATCH] Almos thtere maybe? --- ch32v/lib/webhidcontrol.js | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/ch32v/lib/webhidcontrol.js b/ch32v/lib/webhidcontrol.js index f02e165..e3b2f98 100644 --- a/ch32v/lib/webhidcontrol.js +++ b/ch32v/lib/webhidcontrol.js @@ -429,11 +429,13 @@ async function sendLoop() else if( targetModulation == 1 ) { /* FM */ var diffphase = phase - FMlastphase; - this.lastphase = phase; - if( diffphase < 0.0 ) diffphase += 1.0; - if( diffphase > 1.0 ) diffphase -= 1.0; + FMlastphase = phase; + if( diffphase - FMiirphase < 0.0 ) diffphase += 1.0; + if( diffphase - FMiirphase > 1.0 ) diffphase -= 1.0; FMiirphase = FMiirphase * 0.999 + diffphase * 0.001; diffphase -= FMiirphase; + if( diffphase > 0.5 ) diffphase -= 1; + if( diffphase <-0.5 ) diffphase += 1; var po = FMphaseout = FMphaseout * 0.993 + diffphase; if( po < 0.0 ) po += 1.0; if( po > 1.0 ) po -= 1.0;