1 files changed, 20 insertions, 0 deletions
diff --git a/src/voltronic/crc.h b/src/voltronic/crc.h
new file mode 100644
index 0000000..0f34f38
--- /dev/null
+++ b/src/voltronic/crc.h
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: BSD-3-Clause
+
+#ifndef INVERTER_TOOLS_VOLTRONIC_CRC_H
+#define INVERTER_TOOLS_VOLTRONIC_CRC_H
+
+#include <cstdint>
+#include <cstdlib>
+#include "../numeric_types.h"
+
+namespace voltronic {
+
+typedef u16 CRC;
+
+void crc_write(CRC crc, u8* buffer);
+CRC crc_read(const u8* buf);
+CRC crc_calculate(const u8* buf, size_t bufSize);
+
+}
+
+#endif //INVERTER_TOOLS_VOLTRONIC_CRC_H