#!/usr/bin/python

# Import the Dalsa1M60 packzge
import Dalsa1M60, subprocess

# define the serial command location
serial_cmd_location = '/opt/EDTpdv/serial_cmd'

# start a loop that continually gets the temperatures
getTemperatures = 1
python_script_heartbeat = -1
while getTemperatures:
    # get the temperatures and the parameters
    temperatures = Dalsa1M60.VerifyTemperature(serial_cmd_location)
    parameters = Dalsa1M60.GetCameraParameters(serial_cmd_location)
    python_script_heartbeat *= -1

    
    # get the lcoation for ezcawrite
    ezcawriteL = '/cvs/opt/apps/Linux/gds/bin/ezcawrite'

    # write numerical values to the channels
    # heart beat
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_PYTHON_SCRIPT %i' % python_script_heartbeat, \
                           shell=True, \
                           stdout = subprocess.PIPE)   
    # temperatures
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_TEMP_DIGITIZER %f' % temperatures[0], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_TEMP_SENSOR %f' % temperatures[1], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    # parameters
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_TAP1GAIN %f' % parameters['tap1Gain'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_TAP2GAIN %f' % parameters['tap2Gain'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_PRETRIGGER %f' % parameters['pretrigger'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_DATA_MODE %f' % parameters['dataMode'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_BINNING_MODE %f' % parameters['binningMode'], \
                           shell=True, \
                           stdout = subprocess.PIPE)  
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_GAIN_MODE %f' % parameters['gainMode'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_OUTPUT_CONFIG %f' % parameters['outputConfig'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_EXPOSURE_MODE %f' % parameters['exposureMode'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_SYNC_FREQ %f' % parameters['syncFrequency'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_EXPOSURE_TIME %f' % parameters['exposureTime'], \
                           shell=True, \
                           stdout = subprocess.PIPE)
    process = subprocess.Popen(ezcawriteL + \
                           ' C4:TCS-HWS_SERIAL_COMMS_STATUS %f' % parameters['serialCommunicationsStatus'], \
                           shell=True, \
                           stdout = subprocess.PIPE)    
    #getTemperatures = 0
    #print parameters
    #print temperatures