From d2bebfd3dccea46f0c8edefcdb450b7d240390e9 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Mon, 23 Sep 2019 10:04:19 +0200
Subject: sensor.c: print date, too

---
 sensor.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/sensor.c b/sensor.c
index 29f2718..834c6bf 100644
--- a/sensor.c
+++ b/sensor.c
@@ -11,6 +11,7 @@
 #include <string.h>
 #include <ctype.h>
 #include <unistd.h>
+#include <time.h>
 
 #include "wiringx.h"
 
@@ -69,8 +70,12 @@ int main() {
 		fprintf(stderr, "Failed to open '%s' for writing.\n", "/srv/http/tmp/sensor");
 		return -1;
 	}
+	time_t now = time(NULL);
+	char time_str[20];
+	strftime(time_str, 20, "%Y-%m-%d %H:%M:%S", gmtime(&now));
 	fprintf(of, "RH: %f %%\n", data[0] + data[1]/256.);
 	fprintf(of, "T: %f °C\n", data[2] + data[3]/256.);
+	fprintf(of, "t: %s\n", time_str);
 	fclose(of);
 } // main
 
-- 
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