robot arm demo team / AX-12A

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Fork of AX-12A by Jonathan Pickett

Diff: AX12.h

Revision:
8:b6979be5a0a7
Parent:
7:155ecc801119
Child:
10:e4c9b94b5879
--- a/AX12.h	Thu Dec 31 17:47:43 2015 +0000
+++ b/AX12.h	Thu Dec 31 20:02:50 2015 +0000
@@ -127,6 +127,9 @@
     
     // get last error
     virtual int GetLastError();
+   
+    // check if has error
+    virtual bool HasError();
     
     // get node type
     virtual NodePartType GetNodeType();