Added try-except around get_baud()

2025-08-03 11:14:08 +05:30 · 2016-07-14 06:27:17 -07:00 · 2016-07-14 06:27:17 -07:00 · dc6873ee08
commit dc6873ee08
parent 9231e6c8bd
1 changed files with 377 additions and 374 deletions
--- a/ros_arduino_python/src/ros_arduino_python/arduino_driver.py
+++ b/ros_arduino_python/src/ros_arduino_python/arduino_driver.py
@ -258,7 +258,10 @@ class Arduino:
    def get_baud(self):
        ''' Get the current baud rate on the serial port.
        '''
+        try:
            return int(self.execute('b'));
+        except:
+            return None

    def get_encoder_counts(self):
        values = self.execute_array('e')