From 33b1655d7606f1755436377483971c3fb1248b7b Mon Sep 17 00:00:00 2001
From: Bert Melis <bertmelis@users.noreply.github.com>
Date: Mon, 13 Jan 2025 11:15:24 +0100
Subject: [PATCH] includes + fixes

---
 src/Datapoint/ConversionHelpers.cpp | 4 ++--
 src/Datapoint/ConversionHelpers.h   | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/Datapoint/ConversionHelpers.cpp b/src/Datapoint/ConversionHelpers.cpp
index 45216db..bf70080 100644
--- a/src/Datapoint/ConversionHelpers.cpp
+++ b/src/Datapoint/ConversionHelpers.cpp
@@ -89,12 +89,12 @@ std::size_t decodeSchedule(const uint8_t* data, std::size_t len, char* output, s
   std::size_t pos = 0;
   for (std::size_t i = 0; i < 8; ++i) {
     unsigned int hour = data[i] >> 3;
-    unsigned int minutes = sdata[i] & 0x07) * 10;
+    unsigned int minutes = (data[i] & 0x07) * 10;
     if (hour > 23 || minutes > 59) {
       hour = 0;
       minutes  0;
     }
-    std::size_t result = snprintf(&output[pos], maxLen - res, "%u.02:%u.02", hour, minutes);
+    std::size_t result = snprintf(&output[pos], maxLen - result, "%u.02:%u.02", hour, minutes);
     if (result < 0) return 0;
     pos += result;
     if (i < 7) {
diff --git a/src/Datapoint/ConversionHelpers.h b/src/Datapoint/ConversionHelpers.h
index e410935..831f609 100644
--- a/src/Datapoint/ConversionHelpers.h
+++ b/src/Datapoint/ConversionHelpers.h
@@ -11,7 +11,8 @@ the LICENSE file.
 #include <cassert>
 #include <cstdint>
 #include <cstddef>
-#include <cstring>
+#include <cstring>  // strlen
+#include <cstdio>  // snprintf
 
 namespace VitoWiFi {