1 files changed, 7 insertions, 2 deletions
diff --git a/argparse.c b/argparse.c
index 75ca20d..5c834cc 100644
--- a/argparse.c
+++ b/argparse.c
@@ -32,7 +32,9 @@ void printhelp()
   "-s <step>      Step size in Khz when increasing/decreasing CPU speed\n"
   "               Default: %ld\n"
   "-t <number>    Temperature limit\n"
-  "               Default: %ld\n",
+  "               Default: %ld\n"
+  "-u             Use unixtime timestamps in log and CSV outputs\n"
+  "               Default timestamp format is: YYYY-MM-DD HH:MM:SS\n",
   config.name,config.fallback_freq,config.governor,config.temp_input,config.logger_name,
   config.interval,config.freq_step,config.max_temp/1000
  );
@@ -59,7 +61,7 @@ void argparse(int argc, char **argv)
  memcpy(&userconfig,&config,sizeof(struct s_config));
 
 // Parse options
- while((opt=getopt(argc,argv,"c:C:f:g:hi:l:mp:s:t:"))!=-1)
+ while((opt=getopt(argc,argv,"c:C:f:g:hi:l:mp:s:t:u"))!=-1)
  {
   DEBUG1_ARGPARSE("Argument: %c Value: %s\n",opt,optarg);
   switch(opt)
@@ -99,6 +101,9 @@ void argparse(int argc, char **argv)
    case 't':
     userconfig.max_temp=strtoll(optarg,NULL,10)*1000;
     break;
+   case 'u':
+    userconfig.use_unixtime=1;
+    break;
    default:
     printhelp();
     exit(1);