yikestone/ros_arduino_bridge
1
0
Fork 0
mirror of https://github.com/YikeStone/ros_arduino_bridge.git synced 2025-08-03 19:24:09 +05:30
Code Issues Projects Releases Wiki Activity

Added error message for unsuccessful connection

Browse Source
This commit is contained in:
Patrick Goebel 2016-03-19 19:34:34 -07:00
parent 038e0cf9b4
commit 63a3296007
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
ros_arduino_python/src/ros_arduino_python/arduino_driver.py
View File

@ -264,7 +264,11 @@ class Arduino:
def get_baud(self):
''' Get the current baud rate on the serial port.
'''
return int(self.execute('b'));
try:
return int(self.execute('b'))
except:
print "Failed to determine baud rate of Arduino so aborting!"
os._exit(1)
def get_encoder_counts(self):
values = self.execute_array('e')