first commit

cm_nmea_decoder.c

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+/*
+ * cm_nmea_decoder.c
+ *
+ *  Created on: 26 Jun 2025
+ *      Author: Christian Lind Vie Madsen
+ */
+
+int cm_nmea_characterDecode(char in){
+
+
+
+}
+
+int cm_nmea_stringDecode(char *str){
+
+
+
+}

cm_nmea_decoder.h

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+/*
+ * cm_nmea_decoder.h
+ *
+ *  Created on: 26 Jun 2025
+ *      Author: Christian Lind Vie Madsen
+ */
+
+#ifndef MAIN_CM_NMEA_DECODER_CM_NMEA_DECODER_H_
+#define MAIN_CM_NMEA_DECODER_CM_NMEA_DECODER_H_
+#include <stdio.h>
+#include <stdint.h>
+
+
+typedef struct{
+    uint8_t deg;       // Degrees: 0–90 (latitude) or 0–180 (longitude)
+    uint32_t min_x10000; // Minutes × 10,000 (e.g., 16.4512 → 164512)
+    char dir;          // 'N', 'S', 'E', or 'W'
+}cm_nmea_coord;
+
+typedef struct{
+    uint8_t hr;
+    uint8_t min;
+    uint8_t sec;
+}cm_nmea_time;
+
+typedef struct {
+
+	cm_nmea_coord coordinates;
+	cm_nmea_time time_utc;
+	char data_valid;
+
+}cm_nmea_gpgll_msg;
+
+typedef struct {
+
+	union{
+
+		cm_nmea_gpgll_msg gpgll_msg;
+	};
+
+}cm_nmea_msg;
+
+
+
+#endif /* MAIN_CM_NMEA_DECODER_CM_NMEA_DECODER_H_ */