I am trying to run a script on Multiple devices in Andriod platform, but I am unable to run. I went through Github page for a solution and found the following link about Sup
For multiple android devices start your appium server with parameters:
You can select any port, but make sure they are different in your code, where you are creating driver, provide server url:
server1_url = "http://127.0.0.1:4475/wd/hub"
server2_url = "http://127.0.0.1:4476/wd/hub"
Done.