oXs_Configurator/Python 37 Sources/oxsCurrent.py

   1 from oxsConfig import ttk , W , E , fCurrent , currentPinVar , currentExist , currentMvoltAt0Var , currentMvoltPerAmpVar ,\
   2      currentRcVar , currentRgVar , voltReferenceVar , voltRefValueVar
   3
   4 #from oxsVoltage import voltReferenceChangedInCurrent
   5
   6 #here start the definition of the current tab
   7 #define PIN_CURRENTSENSOR      2
   8 #define MVOLT_AT_ZERO_AMP        600
   9 #define MVOLT_PER_AMP            60
  10 #define RESISTOR_TO_GROUND_FOR_CURRENT  10
  11 #define RESISTOR_TO_CURRENT_SENSOR      40
  12 ttk.Label(fCurrent, text="Analog pin" ).grid(column= 0, row=1, padx= (15,5), pady=25 , sticky=(E))
  13 ttk.Label(fCurrent, text="mVolt at 0 Amp" ).grid(column= 0, row=2, padx= (15,5), pady=5 , sticky=(E))
  14 ttk.Label(fCurrent, text="mVolt per Amp" ).grid(column= 0, row=3, padx= (15,5), pady=5 , sticky=(E))
  15 ttk.Label(fCurrent, text="R to ground" ).grid(column= 0, row=4, padx= (15,5), pady=5 , sticky=(E))
  16 ttk.Label(fCurrent, text="R to current sensor" ).grid(column= 0, row=5, padx= (15,5), pady=5 , sticky=(E))
  17
  18 currentPinBox = ttk.Combobox(fCurrent, textvariable=currentPinVar ,
  19                 values=('0', "1" , "2" , "3" , "4",  "5" , "6", "7"),
  20                 state="readonly", width=1)
  21 currentPinBox.grid(column=1 , row=1)
  22
  23 currentMvoltAt0Box = ttk.Entry(fCurrent, textvariable=currentMvoltAt0Var , width='5')
  24 currentMvoltAt0Box.grid(column=1 , row=2)
  25
  26 currentMvoltPerAmpBox = ttk.Entry(fCurrent, textvariable=currentMvoltPerAmpVar , width='5')
  27 currentMvoltPerAmpBox.grid(column=1 , row=3)
  28
  29 currentRgBox = ttk.Entry(fCurrent, textvariable=currentRgVar , width='5')
  30 currentRgBox.grid(column=1 , row=4)
  31
  32 currentRcBox = ttk.Entry(fCurrent, textvariable=currentRcVar , width='5')
  33 currentRcBox.grid(column=1 , row=5)
  34
  35 def voltReferenceChanged():
  36     from oxsVoltage import voltReferenceChangedInCurrent
  37     voltReferenceChangedInCurrent()
  38     #if voltReferenceVar.get()=='Vcc' or voltReferenceVar.get()=='External':
  39     #    voltRefValueCurrentBox['state']='normal'
  40         #voltRefValueVoltageBox['state']='normal'
  41     #    voltRefValueCurrentLabel['state']='normal'
  42         #voltRefValueVoltageLabel['state']='normal'
  43     #else:
  44     #    voltRefValueCurrentBox['state']='disabled'
  45         #voltRefValueVoltageBox['state']='disabled'
  46     #    voltRefValueCurrentLabel['state']='disabled'
  47         #voltRefValueVoltageLabel['state']='disabled'
  48
  49
  50 ttk.Label(fCurrent, text="Reference for voltage measurements"
  51     ).grid(column= 0, row=10, padx= 5, pady=(30,2), columnspan= '5' )
  52 ttk.Radiobutton(fCurrent,  variable=voltReferenceVar, text='Internal' , value='Internal',
  53     command=voltReferenceChanged ).grid(column=0, row=11, sticky=(W,E), padx=20 , pady=2 , columnspan= 5)
  54 ttk.Radiobutton(fCurrent,  variable=voltReferenceVar, text='External' , value='External',
  55      command=voltReferenceChanged ).grid(column=0, row=12, sticky=(W,E), padx=20, pady=2 , columnspan= 5)
  56 ttk.Radiobutton(fCurrent,  variable=voltReferenceVar, text='Vcc' , value='Vcc',
  57         command=voltReferenceChanged ).grid(column=0, row=13, sticky=(W,E), padx=20, pady=2 , columnspan= 5)
  58
  59 voltRefValueCurrentLabel = ttk.Label(fCurrent, text="External or Vcc voltage (in mVolt)", state='disabled'    )
  60 voltRefValueCurrentLabel.grid(column= 1, row=13, sticky=(E) ,padx= (5,0), pady=2, columnspan= '2' )
  61 voltRefValueCurrentBox = ttk.Entry(fCurrent, textvariable=voltRefValueVar , width='5' , state='disabled')
  62 voltRefValueCurrentBox.grid( column=3, row=13, sticky=(W,E), padx=20, pady=2 )
  63