From b122fae04cd22237d3e925fb08396918c21aeebc Mon Sep 17 00:00:00 2001
From: Gunnar Skjold <gunnar.skjold@gmail.com>
Date: Thu, 11 Jul 2024 14:03:00 +0200
Subject: [PATCH] Updated license headers

---
 lib/AmsDecoder/include/crc.h                  |  1 -
 lib/AmsDecoder/src/crc.cpp                    | 19 -------------------
 .../include/ImpulseAmsData.h                  |  6 ++++++
 lib/MeterCommunicators/include/KmpTalker.h    |  6 ++++++
 lib/MeterCommunicators/src/ImpulseAmsData.cpp |  6 ++++++
 .../src/KmpCommunicator.cpp                   |  6 ++++++
 .../src/PulseMeterCommunicator.cpp            |  6 ++++++
 7 files changed, 30 insertions(+), 20 deletions(-)

diff --git a/lib/AmsDecoder/include/crc.h b/lib/AmsDecoder/include/crc.h
index 4a2c84d1..b054cd2c 100644
--- a/lib/AmsDecoder/include/crc.h
+++ b/lib/AmsDecoder/include/crc.h
@@ -12,6 +12,5 @@
 
 uint16_t crc16(const uint8_t* p, int len);
 uint16_t crc16_x25(const uint8_t* p, int len);
-uint16_t crc16_1021(const uint8_t* p, int len);
 
 #endif
diff --git a/lib/AmsDecoder/src/crc.cpp b/lib/AmsDecoder/src/crc.cpp
index af3018bf..6788ce32 100644
--- a/lib/AmsDecoder/src/crc.cpp
+++ b/lib/AmsDecoder/src/crc.cpp
@@ -33,22 +33,3 @@ uint16_t crc16 (const uint8_t *p, int len) {
     
     return crc;
 }
-
-uint16_t crc16_1021(const uint8_t *p, int len) {
-	uint32_t crc = 0x0000;
-	for(int i = 0; i < len; i++) {
-		int mask = 0x80;
-		while(mask > 0) {
-			crc <<= 1;
-			if (p[i] & mask){
-				crc |= 1;
-			}
-			mask>>=1;
-			if (crc & 0x10000) {
-				crc &= 0xffff;
-				crc ^= 0x1021;
-			}
-		}
-	}
-	return crc;
-}
diff --git a/lib/MeterCommunicators/include/ImpulseAmsData.h b/lib/MeterCommunicators/include/ImpulseAmsData.h
index d1e64d23..c243e984 100644
--- a/lib/MeterCommunicators/include/ImpulseAmsData.h
+++ b/lib/MeterCommunicators/include/ImpulseAmsData.h
@@ -1,3 +1,9 @@
+/**
+ * @copyright Utilitech AS 2023
+ * License: Fair Source
+ * 
+ */
+
 #ifndef _IMPULSEAMSDATA_H
 #define _IMPULSEAMSDATA_H
 
diff --git a/lib/MeterCommunicators/include/KmpTalker.h b/lib/MeterCommunicators/include/KmpTalker.h
index 4d93bf5d..4ddd0ecf 100644
--- a/lib/MeterCommunicators/include/KmpTalker.h
+++ b/lib/MeterCommunicators/include/KmpTalker.h
@@ -1,3 +1,9 @@
+/**
+ * @copyright Utilitech AS 2023
+ * License: All rights reserved
+ * 
+ */
+
 #pragma once
 
 #include <Stream.h>
diff --git a/lib/MeterCommunicators/src/ImpulseAmsData.cpp b/lib/MeterCommunicators/src/ImpulseAmsData.cpp
index 2bcc1c6c..ce37ef11 100644
--- a/lib/MeterCommunicators/src/ImpulseAmsData.cpp
+++ b/lib/MeterCommunicators/src/ImpulseAmsData.cpp
@@ -1,3 +1,9 @@
+/**
+ * @copyright Utilitech AS 2023
+ * License: Fair Source
+ * 
+ */
+
 #include "ImpulseAmsData.h"
 #include "Uptime.h"
 
diff --git a/lib/MeterCommunicators/src/KmpCommunicator.cpp b/lib/MeterCommunicators/src/KmpCommunicator.cpp
index 09cb5bcf..6e5cab21 100644
--- a/lib/MeterCommunicators/src/KmpCommunicator.cpp
+++ b/lib/MeterCommunicators/src/KmpCommunicator.cpp
@@ -1,3 +1,9 @@
+/**
+ * @copyright Utilitech AS 2023
+ * License: Fair Source
+ * 
+ */
+
 #include "KmpCommunicator.h"
 #include "Uptime.h"
 #include "crc.h"
diff --git a/lib/MeterCommunicators/src/PulseMeterCommunicator.cpp b/lib/MeterCommunicators/src/PulseMeterCommunicator.cpp
index 161079a5..c8d61fc5 100644
--- a/lib/MeterCommunicators/src/PulseMeterCommunicator.cpp
+++ b/lib/MeterCommunicators/src/PulseMeterCommunicator.cpp
@@ -1,3 +1,9 @@
+/**
+ * @copyright Utilitech AS 2023
+ * License: Fair Source
+ * 
+ */
+
 #include "PulseMeterCommunicator.h"
 #include "Uptime.h"