serial_pysim.py: Cleanup: early test code for serial pysim communication

The code changes the config to config number 2 and tries to connect
to the serial CCID reader. This only was useful in the early stage
of the project.

usb_application/serial_pysim.py

@@ -1,35 +0,0 @@
-#!/usr/bin/env python3
-
-import usb.core
-import usb.util
-import sys
-
-from pySim.transport.serial import SerialSimLink
-from pySim.commands import SimCardCommands
-
-dev = usb.core.find(idVendor=0x03eb, idProduct=0x6004)
-
-if dev is None:
-    raise ValueError("Device not found")
-else:
-    print("Found device")
-
-print("dev.set_configuration(2)")
-dev.set_configuration(2)
-
-cfg = dev.get_active_configuration()
-print("Active config: ")
-print(cfg)
-
-if len(sys.argv) == 2:
-    device = sys.argv[1]
-else:
-    device='/dev/ttyUSB2'
-
-baudrate='9600'
-
-
-sl = SerialSimLink(device, baudrate)
-scc = SimCardCommands(transport=sl)
-sl.wait_for_card()
-