new function mbus_frame_direction to get the direction of a frame

(slave to master or vice versa)
2012-10-03 23:03:05 +02:00
parent d6c5529247
commit d211c3cbcb
1 changed files with 1 additions and 0 deletions
--- a/mbus/mbus-protocol.h
+++ b/mbus/mbus-protocol.h
@ -555,6 +555,7 @@ const char *mbus_data_fixed_function(int status);
 // M-Bus frame data struct access/write functions
 //
 int mbus_frame_type(mbus_frame *frame);
+int mbus_frame_direction(mbus_frame *frame);

 //
 // Slave status data register.