from __future__ import division
import sys
from instrumentComms import InstrumentComms
DEBUG = False
def wstdout(txt):
sys.stdout.write(txt)
sys.stdout.flush()
def wstderr(txt):
sys.stderr.write(txt)
sys.stderr.flush()
if __name__ == "__main__":
ipAddress = "128.118.112.2"
httpPort = 80
try:
#-- Set up with serial port comms
instrument = InstrumentComms(useSerial=True, baud=19200)
instrument.simpleSerial(debug=DEBUG)
commsType = "serial"
except:
#-- If that failed, try to set up with Ethernet comms
instrument = InstrumentComms(useEthernet=True, ipAddress=ipAddress)
commsType = "Ethernet"
wstdout("\"" + instrument.query(sys.argv[1]) + "\"")
try:
#-- Set up scope comms
tekScope = Tek3kComms(useSerial=False, useEthernet=True,
ipAddress=ipAddress)
scopeIDN = tekScope.query("*IDN?")
except:
raise Exception("Expected Tek scope on Ethernet port. Aborting.")
#==============================================================================
#-- Establish comms with DDS
#==============================================================================
try:
#-- Set up DDS comms
DDS = InstrumentComms(useSerial=True, useEthernet=False, serCmdTerm='\n',
baud=115200, dsrdtr=True)
DDS.simpleSerial()
commsType = "serial"
#-- Grab IDN string
DDSIDN = DDS.query("*IDN?")
except:
raise Exception("Expected DDS on serial port. Aborting.")
#==============================================================================
#-- Set scope channels, measurements
#==============================================================================
#==============================================================================
#-- Read initial DDS parameters
#==============================================================================
#==============================================================================
from __future__ import with_statement
from __future__ import division
import sys
from instrumentComms import InstrumentComms
def wstdout(txt):
sys.stdout.write(txt)
sys.stdout.flush()
def wstderr(txt):
sys.stderr.write(txt)
sys.stderr.flush()
if __name__ == "__main__":
#commsType = "Ethernet"
ipAddress = "128.118.112.2"
httpPort = 80
try:
#-- Set up with serial port comms
instrument = InstrumentComms(useSerial=True)
instrument.simpleSerial()
commsType = "serial"
except:
#-- If that failed, try to set up with Ethernet comms
instrument = InstrumentComms(useEthernet=True, ipAddress=ipAddress)
commsType = "Ethernet"
instrument.tell(sys.argv[1])
