find_free_emulator.py

# This script is licensed under BSD License, see file LICENSE.txt.
#
# (c) TASKING Germany GmbH, 2023
 
import isystem.connect as ic
 
winidea_id = ''
 
 
connectionMgr = ic.ConnectionMgr()
 
# Let's connect to the currently running winIDEA. If no winIDEA
# instance is running, one is started.
connectionMgr.connect(ic.CConnectionConfig().instanceId(winidea_id))
 
ideCtrl = ic.CIDEController(connectionMgr)
debugCtrl = ic.CDebugFacade(connectionMgr)
 
# It is enough to specify emulator's serial number only. winIDEA
# then finds the right one.
emulatorSerialNumbers = ['#84379']
 
# emulators use TCP/IP mode. Other possible values for this option
# are 'LPT', 'COM', and 'USB'
ideCtrl.setOption('/IOPEN/Communication.Mode', 'TCP')
 
isConnected = False
for serialNumber in emulatorSerialNumbers:
    
    ideCtrl.setOption('/IOPEN/Communication.IPAddress', serialNumber)
    
    try:
        debugCtrl.download()
        isConnected = True
        print('Found emulator with serial number: ', serialNumber)
        break
    except OSError:
        print('Emulator with serial number ' + serialNumber + ' is not available.')
 
        
if isConnected:
    print('Connected!')
else:
    print('No free emulators found!')
    # restore communication to USB if no free emulators found
    ideCtrl.setOption('/IOPEN/Communication.Mode', 'USB')