X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/d10e08ae6e5a113f88daeeaa59fd352fc35d478d..0c29544f640b8e8c03005b10229526a2d57e5954:/client/cmdlfpcf7931.c

diff --git a/client/cmdlfpcf7931.c b/client/cmdlfpcf7931.c
index 63333b97..ffaf946f 100644
--- a/client/cmdlfpcf7931.c
+++ b/client/cmdlfpcf7931.c
@@ -67,7 +67,7 @@ int usage_pcf7931_write(){
 	PrintAndLog("Options:");
 	PrintAndLog("       h          This help");
 	PrintAndLog("       blockaddress   Block to save [0-7]");
-	PrintAndLog("       byteaddress    Index of byte inside block to write [0-3]");
+	PrintAndLog("       byteaddress    Index of byte inside block to write [0-15]");
 	PrintAndLog("       data           one byte of data (hex)");
 	PrintAndLog("Examples:");
 	PrintAndLog("      lf pcf7931 write 2 1 FF");
@@ -137,7 +137,7 @@ int CmdLFPCF7931Write(const char *Cmd){
 	if ( param_getdec(Cmd, 0, &block) ) return usage_pcf7931_write();
 	if ( param_getdec(Cmd, 1, &bytepos) ) return usage_pcf7931_write();
 	
-	if ( (block > 7) || (bytepos > 3) ) return usage_pcf7931_write();
+	if ( (block > 7) || (bytepos > 15) ) return usage_pcf7931_write();
 
 	data  = param_get8ex(Cmd, 2, 0, 16);