python在运行fi时出错

Question

运行时出错。错误是：

File "binary_Light.py", 
           model_url^=project page

Traceback (most recent call last):
  File "binary_light.py", line 8, in <module>
    from brisa.upnp.device import Device, Service
  File "/usr/local/lib/python2.6/dist-packages/brisa/upnp/device/__init__.py", line 8, in <module>
    from brisa.upnp.device.device import Device
  File "/usr/local/lib/python2.6/dist-packages/brisa/upnp/device/device.py", line 10, in <module>
    from brisa.core import log, config, webserver, network
  File "/usr/local/lib/python2.6/dist-packages/brisa/core/webserver.py", line 39, in <module>
    raise RuntimeError('Network is down.')
RuntimeError: Network is down

Invalid syntax

它指向错误的ar url。在

^{pr2}$

Answer 1

在model_number = '1.0'行后面应该有逗号

Answer 2

model_number = '1.0'结尾缺少逗号。在

model_name = 'Binary Light Device',
model_description = 'Test Device',
model_number = '1.0'               <-
model_url= project_page)

Answer 3

缺少逗号：

model_description = 'Test Device',
model_number = '1.0',   # <- here
model_url= project_page)