def discoverDevices():
try:
lbDevices.delete(0, 'end')
commDD = PLC()
devices = commDD.Discover()
if str(devices) == 'None [] Success':
lbDevices.insert(1, 'No Devices Discovered')
else:
i = 0
for device in devices.Value:
lbDevices.insert(i * 12 + 1, 'IP Address: ' + device.IPAddress)
lbDevices.insert(i * 12 + 2, 'Product Name: ' + device.ProductName)
lbDevices.insert(i * 12 + 3, 'Product Code: ' + str(device.ProductCode))
lbDevices.insert(i * 12 + 4, 'Vendor: ' + device.Vendor)
lbDevices.insert(i * 12 + 5, 'Vendor ID: ' + str(device.VendorID))
lbDevices.insert(i * 12 + 6, 'Device Type: ' + str(device.DeviceType))
lbDevices.insert(i * 12 + 7, 'Device ID: ' + str(device.DeviceID))
lbDevices.insert(i * 12 + 8, 'Revision: ' + device.Revision)
lbDevices.insert(i * 12 + 9, 'Serial: ' + str(int(device.SerialNumber, 0)))
lbDevices.insert(i * 12 + 10, 'State: ' + str(device.State))
lbDevices.insert(i * 12 + 11, 'Status: ' + str(device.Status))
lbDevices.insert(i * 12 + 12, '----------------------------------')
i += 1
for device in devices.Value:
if device.DeviceID == 14:
lbDevices.insert(i * 12 + 1, 'Modules at ' + device.IPAddress)
'''
Query each slot for a module
'''
with PLC() as c:
c.IPAddress = device.IPAddress
for j in range(17):
x = c.GetModuleProperties(j)
lbDevices.insert(i * 12 + 2 + j, 'Slot ' + str(j) + ' ' + x.Value.ProductName + ' rev: ' + x.Value.Revision)
c.Close()
c = None
i += 1
commDD.Close()
commDD = None
except Exception as e:
if not commDD is None:
commDD.Close()
commDD = None
if app_closing:
pass
else:
print(str(e))
def get_devices(ipAddress, slot):
devices = []
comm = PLC(ipAddress, slot)
ret = comm.Discover()
comm.Close()
if ret.Value == []:
return jsonify('No Devices Discovered')
for device in ret.Value:
devices.append({
"productName": device.ProductName,
"revision": device.Revision
})
return jsonify({'devices': devices})
if ping(controller_ip) is None:
check_error_log = True
print("PLC unreachable, check IP or network settings!")
input("Program will exit now. Press Enter")
log.write(
"Error: %s PLC unreachable, check IP or network settings!\n" %
(now.strftime("%c")))
log.flush()
sys.exit()
is_micro800 = yes_or_no("Is this a Micro8xx PLC?")
comm.Micro800 = is_micro800
# discover devices
devices = comm.Discover()
for device in devices.Value:
print(device.IPAddress)
print(' Product Code: ' + device.ProductName + ' ' +
str(device.ProductCode))
print(' Vendor/Device ID:' + device.Vendor + ' ' +
str(device.DeviceID))
print(' Revision/Serial:' + device.Revision + ' ' +
device.SerialNumber)
print('')
# get plc time for clx, and compact
if not is_micro800:
response = comm.GetPLCTime()
print(response.Value)
