tick : std.Trigger(data="Data for HTTP-GET", tick=2.0)
cmd : net.HTTPGetS(url="https://httpbin.org/digest-auth/auth/user/pass", params=null, headers={"content-type": "application/json"}, auth={"authtype": "digest", "username": "user", "password": "pass"})
s_out : io.Print()
b_out : io.Print()
h_out : io.Print()

tick.data > cmd.data
cmd.status > s_out.token
cmd.data > b_out.token
cmd.headers > h_out.token