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CLI: Updated example.py to exit if drone has no ports

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This commit is contained in:
Srivats P. 2014-06-18 19:02:46 +05:30
parent 3770e4bcc3
commit ebab0e62af
1 changed files with 4 additions and 0 deletions
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4
binding/example.py
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@ -70,6 +70,10 @@ try:
log.info('retreiving port config for all ports') log.info('retreiving port config for all ports')
port_config_list = drone.getPortConfig(port_id_list) port_config_list = drone.getPortConfig(port_id_list)
if len(port_config_list.port) == 0:
log.warning('drone has no ports!')
sys.exit(1)
# print port list and get tx/rx port id # print port list and get tx/rx port id
print('Port List') print('Port List')
print('---------') print('---------')