From 9af18071222335122511b86c1537c667f5604ad3 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Wed, 13 May 2020 17:29:56 +0200
Subject: [PATCH] chg: psk demodualtion,  lets keep those starting samples to
 easily find the zero init bit

---
 client/src/cmdlft55xx.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/client/src/cmdlft55xx.c b/client/src/cmdlft55xx.c
index 3c0c46077..48ff6dab2 100644
--- a/client/src/cmdlft55xx.c
+++ b/client/src/cmdlft55xx.c
@@ -960,24 +960,14 @@ bool DecodeT55xxBlock(void) {
             ans = ASKDemod_ext(cmdStr, false, false, 1, &ST);
             break;
         case DEMOD_PSK1:
-            // skip first 160 samples to allow antenna to settle in (psk gets inverted occasionally otherwise)
-            save_restoreGB(GRAPH_SAVE);
-            CmdLtrim("150");
             snprintf(cmdStr, sizeof(buf), "%d %d 6", bitRate[config.bitrate], config.inverted);
             ans = PSKDemod(cmdStr, false);
-            //undo trim samples
-            save_restoreGB(GRAPH_RESTORE);
             break;
         case DEMOD_PSK2: //inverted won't affect this
         case DEMOD_PSK3: //not fully implemented
-            // skip first 160 samples to allow antenna to settle in (psk gets inverted occasionally otherwise)
-            save_restoreGB(GRAPH_SAVE);
-            CmdLtrim("150");
             snprintf(cmdStr, sizeof(buf), "%d 0 6", bitRate[config.bitrate]);
             ans = PSKDemod(cmdStr, false);
             psk1TOpsk2(DemodBuffer, DemodBufferLen);
-            //undo trim samples
-            save_restoreGB(GRAPH_RESTORE);
             break;
         case DEMOD_NRZ:
             snprintf(cmdStr, sizeof(buf), "%d %d 1", bitRate[config.bitrate], config.inverted);