X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/f516ff0895ca25cf29a8a3770c543efbf0345be3..890738733a64445e6565516fe20c927884b712fd:/client/cmdlfem4x.c

diff --git a/client/cmdlfem4x.c b/client/cmdlfem4x.c
index 66c4221a..e84cccf9 100644
--- a/client/cmdlfem4x.c
+++ b/client/cmdlfem4x.c
@@ -474,9 +474,6 @@ int EM4x50Read(const char *Cmd, bool verbose)
 	// get user entry if any
 	sscanf(Cmd, "%i %i", &clk, &invert);
 	
-	// save GraphBuffer - to restore it later	
-	save_restoreGB(1);
-
 	// first get high and low values
 	for (i = 0; i < GraphTraceLen; i++) {
 		if (GraphBuffer[i] > high)
@@ -573,6 +570,8 @@ int EM4x50Read(const char *Cmd, bool verbose)
 	} else if (start < 0) return 0;
 	start = skip;
 	snprintf(tmp2, sizeof(tmp2),"%d %d 1000 %d", clk, invert, clk*47);
+	// save GraphBuffer - to restore it later	
+	save_restoreGB(GRAPH_SAVE);
 	// get rid of leading crap 
 	snprintf(tmp, sizeof(tmp), "%i", skip);
 	CmdLtrim(tmp);
@@ -600,7 +599,7 @@ int EM4x50Read(const char *Cmd, bool verbose)
 			phaseoff = 0;
 		i += 2;
 		if (ASKDemod(tmp2, false, false, 1) < 1) {
-			save_restoreGB(0);
+			save_restoreGB(GRAPH_RESTORE);
 			return 0;
 		}
 		//set DemodBufferLen to just one block
@@ -639,7 +638,7 @@ int EM4x50Read(const char *Cmd, bool verbose)
 	}
 
 	//restore GraphBuffer
-	save_restoreGB(0);
+	save_restoreGB(GRAPH_RESTORE);
 	return (int)AllPTest;
 }