more code

code/Core/Inc/crc.h

@@ -0,0 +1,26 @@
+/*
+ * crc.h
+ *
+ *  Created on: 19 Dec 2025
+ *      Author: janik
+ */
+
+#ifndef INC_CRC_H_
+#define INC_CRC_H_
+
+#include <stdint.h>
+#include <stddef.h>
+
+typedef struct {
+    uint32_t crc;
+} CRC8_107;
+
+static inline void CRC8_107_init(CRC8_107 *ctx)
+{
+    ctx->crc = 0x0u;
+}
+
+void     CRC8_107_add(CRC8_107 *ctx, uint8_t data);
+uint8_t  CRC8_107_getChecksum(const CRC8_107 *ctx);
+
+#endif /* INC_CRC_H_ */