1 files changed, 23 insertions, 0 deletions
diff --git a/lib/pbdrv/pb-write.h b/lib/pbdrv/pb-write.h
index 45dcbb0..3245898 100644
--- a/lib/pbdrv/pb-write.h
+++ b/lib/pbdrv/pb-write.h
@@ -1,3 +1,26 @@
 #pragma once
 
+#include "pb-types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+//! binary buffer struct
+typedef struct {
+	char * data; //! pointer to data
+	size_t size; //! size of data
+} pbdrv_buf_t;
+
+pbdrv_buf_t pbdrv_write_cmd_req_read(pb_cmd_req_read_t data);
+pbdrv_buf_t pbdrv_write_cmd_res_read(pb_cmd_res_read_t data);
+pbdrv_buf_t pbdrv_write_cmd_req_write(pb_cmd_req_write_t data);
+pbdrv_buf_t pbdrv_write_cmd_req_state(pb_cmd_req_state_t data);
+pbdrv_buf_t pbdrv_write_cmd_res_state(pb_cmd_res_state_t data);
+pbdrv_buf_t pbdrv_write_cmd_req_set_state(pb_cmd_req_set_state_t data);
+pbdrv_buf_t pbdrv_write_cmd_magic(pb_cmd_magic_t data);
+
+#ifdef __cplusplus
+}
+#endif