sync

firmware/src/protocol.h

@@ -22,4 +22,27 @@ typedef enum {
     /* Weitere Kommandos folgen hier */
 } protocol_cmd_t;
 
+typedef enum {
+    P_ERR_NONE = 0x00,
+    P_ERR_INVALID_COMMAND = 0x01,
+    P_ERR_INVALID_PARAMETERS = 0x02,
+    P_ERR_COMMAND_TOO_LONG = 0x03,
+
+    P_ERR_FILE_NOT_FOUND = 0x10,
+    P_ERR_ALREADY_EXISTS = 0x11,
+    P_ERR_NOT_A_DIRECTORY = 0x12,
+    P_ERR_IS_A_DIRECTORY = 0x13,
+    P_ERR_ACCESS_DENIED = 0x14,
+    P_ERR_NO_SPACE = 0x15,
+    P_ERR_FILE_TOO_LARGE = 0x16,
+
+    P_ERR_IO = 0x20,
+    P_ERR_TIMEOUT = 0x21,
+    P_ERR_CRC_MISMATCH = 0x22,
+    P_ERR_TRANSFER_ABORTED = 0x23,
+
+    P_ERR_NOT_SUPPORTED = 0x30,
+    P_ERR_BUSY = 0x31,
+    P_ERR_INTERNAL = 0x32,
+} protocol_error_t;
 #endif // PROTOCOL_H