I am trying to open developer console in chrome using selenium webdriver. I am doing

from selenium import webdriver

from selenium.webdriver.common import action_chains, keys

...

browser = webdriver.Chrome(executable_path="C:\chrm\chromedriver.exe")browser.get("https://www.facebook.com/groups/GNexus5/")

...

action = action_chains.ActionChains(browser)

action.send_keys(keys.Keys.CONTROL+keys.Keys.SHIFT+'j')

action.perform()

But it is not opening up developer console. I have tried other keys (just typing some key-strokes, control-selecting some element) and they are working.

I am using ChromeDriver

Tell selenium to include a ''auto-open-devtools-for-tabs'' when launching chrome, here is an example using nightwatch configuration:

...chrome: {desiredCapabilities: {browserName: 'chrome',javascriptEnabled: true,acceptSslCerts: true,chromeOptions: {'args': ['incognito', 'disable-extensions', 'auto-open-devtools-for-tabs']}}
},
...