Index: tests/set_accels_cal.py
===================================================================
diff -u -ra2cdbc7e007c6bd73e12344b4c89356a20b53f4f -rdd42e4d9cfe821b0a755ccc86cc1a4a2a3dd2f37
--- tests/set_accels_cal.py	(.../set_accels_cal.py)	(revision a2cdbc7e007c6bd73e12344b4c89356a20b53f4f)
+++ tests/set_accels_cal.py	(.../set_accels_cal.py)	(revision dd42e4d9cfe821b0a755ccc86cc1a4a2a3dd2f37)
@@ -24,26 +24,26 @@
     # create an HD object called hd
     hd = HD()
     # create an DG object called hd
-    #dg = DG()
+    #hd = DG()
     sleep(2)
 
     # log in to HD and DG as tester
     if hd.cmd_log_in_to_hd() == 0:
         exit(1)
-    #if dg.cmd_log_in_to_dg() == 0:
+    #if hd.cmd_log_in_to_dg() == 0:
     #    exit(1)
     sleep(1)
 
     #reset calibrations
     hd.accel.cmd_set_accel_calibration(0, 0, 0)
-    #dg.accel.cmd_set_accel_calibration(0, 0, 0)
+    #hd.accel.cmd_set_accel_calibration(0, 0, 0)
 
     #wait for new readings after calibration_record reset
     sleep(5)
 
     #calculate offsets (assuming HD and DG systems are level)
     hd_offsets = hd.accel.get_accel_vector()
-    #dg_offsets = dg.accel.get_accel_vector()
+    #dg_offsets = hd.accel.get_accel_vector()
     hd_offsets.x *= -1.0
     hd_offsets.y *= -1.0
     hd_offsets.z -= 1.0
@@ -55,6 +55,6 @@
 
     #set new offsets
     hd.accel.cmd_set_accel_calibration(hd_offsets.x, hd_offsets.y, hd_offsets.z)
-    #dg.accel.cmd_set_accel_calibration(dg_offsets.x, dg_offsets.y, dg_offsets.z)
+    #hd.accel.cmd_set_accel_calibration(dg_offsets.x, dg_offsets.y, dg_offsets.z)
 
     exit(0)