Fix error string when sdo read fails

Roelemans · Roelemans · commit 50acf1585929 · 2020-08-21T15:05:02.000+02:00
diff --git a/march_hardware/src/ethercat/sdo_interface.cpp b/march_hardware/src/ethercat/sdo_interface.cpp
@@ -24,7 +24,7 @@ int SdoInterfaceImpl::read(uint16_t slave, uint16_t index, uint8_t sub, int& val
   const int working_counter = ec_SDOread(slave, index, sub, FALSE, &val_size, value, EC_TIMEOUTRXM);
   if (working_counter == 0)
   {
-    ROS_FATAL("sdo_read: Error occurred when writing: slave %i, reg 0x%X, sub index %i", slave, index, sub);
+    ROS_FATAL("sdo_read: Error occurred when reading: slave %i, reg 0x%X, sub index %i", slave, index, sub);
   }
   return working_counter;
 }

Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@ int SdoInterfaceImpl::read(uint16_t slave, uint16_t index, uint8_t sub, int& val`
`24`	`24`	`const int working_counter = ec_SDOread(slave, index, sub, FALSE, &val_size, value, EC_TIMEOUTRXM);`
`25`	`25`	`if (working_counter == 0)`
`26`	`26`	`{`
`27`		`- ROS_FATAL("sdo_read: Error occurred when writing: slave %i, reg 0x%X, sub index %i", slave, index, sub);`
	`27`	`+ ROS_FATAL("sdo_read: Error occurred when reading: slave %i, reg 0x%X, sub index %i", slave, index, sub);`
`28`	`28`	`}`
`29`	`29`	`return working_counter;`
`30`	`30`	`}`