would appreciate assistance please
included a short set of instructions that reads a potentiometer on a motor shaft
and then moves a motor forward & reverse
but for some reason it crashes my EZB after a few moves

script
:one
set(d22, on)
ADC_Wait(ADC7, lower, 120)
set(d22, off)
sleep(900)
set(d23, on)
ADC_Wait(ADC7, higher, 180)
set(d23, off)
sleep(900)
goto(one)


Debug report
27/10/2014 22:23 - Attempting connection on 192.168.1.1:23
27/10/2014 22:23 - Connected to 192.168.1.1:23
27/10/2014 22:23 - EZ-B reports EZ-B v4 OS
27/10/2014 22:23 - Welcome to EZ-B v4 Beta!
27/10/2014 22:23 - EZ-B v4 ID: 46-54-0-0-47-255-58-58-56-38-37-38
27/10/2014 22:23 - Connected
27/10/2014 22:23 - Disconnected
27/10/2014 22:23 - Attempting connection on 192.168.1.1:23
27/10/2014 22:23 - Connected to 192.168.1.1:23
27/10/2014 22:23 - EZ-B reports EZ-B v4 OS
27/10/2014 22:23 - Welcome to EZ-B v4 Beta!
27/10/2014 22:23 - EZ-B v4 ID: 46-54-0-0-47-255-58-58-56-38-37-38
27/10/2014 22:23 - Connected
27/10/2014 22:23 - Setting battery monitor voltage: 6.6
27/10/2014 22:23 - Setting battery protection: True
27/10/2014 22:23 - Setting i2c rate: 100000
27/10/2014 22:24 - Comm Err: System.IO.IOException: Unable to read data from the transport connection: A connection attempt failed because the connected party did not properly respond after a period of time or established connection failed because connected host has failed to respond. ---> System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time or established connection failed because connected host has failed to respond
at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
--- End of inner exception stack trace ---
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.IO.Stream.ReadByte()
at EZ_B.EZB.(Int32 , Byte[] )
27/10/2014 22:24 - BbytesToExpect: 2
27/10/2014 22:24 - ?
Received:
27/10/2014 22:24 - Disconnected