From: Malte F. Hillmann <info@maltehillmann.de>
Date: Thu, 28 Mar 2019 21:40:29 +0000 (+0100)
Subject: Bugfixes for LF FDX
X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/commitdiff_plain/refs/pull/808/head

Bugfixes for LF FDX

Changed CmdBiphaseDecodeRaw to allow 7 digits
Changed CmdFdxRead to read 39999 samples instead of 10000 to improve reading from small tags
---

diff --git a/client/cmddata.c b/client/cmddata.c
index 30148163..8f93ba17 100644
--- a/client/cmddata.c
+++ b/client/cmddata.c
@@ -380,7 +380,7 @@ int CmdBiphaseDecodeRaw(const char *Cmd)
 	size_t size=0;
 	int offset=0, invert=0, maxErr=20, errCnt=0;
 	char cmdp = param_getchar(Cmd, 0);
-	if (strlen(Cmd) > 5 || cmdp == 'h' || cmdp == 'H') {
+	if (strlen(Cmd) > 7 || cmdp == 'h' || cmdp == 'H') {
 		PrintAndLog("Usage:  data biphaserawdecode [offset] [invert] [maxErr]");
 		PrintAndLog("     Converts 10 or 01 to 1 and 11 or 00 to 0");
 		PrintAndLog("     --must have binary sequence in demodbuffer (run data askrawdemod first)");
diff --git a/client/cmdlffdx.c b/client/cmdlffdx.c
index 5677c79d..d0ac52c0 100644
--- a/client/cmdlffdx.c
+++ b/client/cmdlffdx.c
@@ -206,7 +206,7 @@ int CmdFdxDemod(const char *Cmd){
 }
 
 int CmdFdxRead(const char *Cmd) {
-	lf_read(true, 10000);
+	lf_read(true, 39999);
 	return CmdFdxDemod(Cmd);
 }