robot arm demo team / AX-12A

Provides an interface to an AX-12A servo. Requires the Dynamixel bus protocol library/

Fork of AX-12A by Jonathan Pickett

Diff: AX12.cpp

Revision:
8:b6979be5a0a7
Parent:
7:155ecc801119
Child:
9:705f671a7498
--- a/AX12.cpp	Thu Dec 31 17:47:43 2015 +0000
+++ b/AX12.cpp	Thu Dec 31 20:02:50 2015 +0000
@@ -12,7 +12,7 @@
     _LastPosition= 0.0f;
     _LastTemperature = 0;
     _LastVoltage = 0;
-    _LastError = 0;
+    _LastError = statusValid;
     _LastLoad = 0;
 }
 
@@ -295,3 +295,8 @@
     return (int)_LastError;
 }
 
+bool AX12::HasError()
+{
+    return _LastError != statusValid;
+}
+