basic class.

HVGUI.py

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+#!/usr/bin/python3
+
+import HVLibrary as hv
+
+from PyQt6.QtWidgets import QApplication, QMainWindow, QPushButton, QCheckBox, QLineEdit, QLabel, QVBoxLayout, QWidget, QTabWidget, QGridLayout, QMessageBox, QFileDialog, QProgressBar
+from PyQt6.QtCore import Qt, QThread, QTimer, QObject, pyqtSignal
+from functools import partial
+
+

HVLibrary.py

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+#!/usr/bin/python3
+
+import os
+import epics
+
+# Set the IP address or hostname of the remote IOC
+os.environ['EPICS_CA_ADDR_LIST'] = '192.168.0.1'  # Replace with the actual IP address or hostname
+# Optionally disable automatic address list searching
+os.environ['EPICS_CA_AUTO_ADDR_LIST'] = 'NO'
+
+hostName='solarisHV'
+
+Model_PV_List = ['ModelName', 'IPAddr', 'ClearAlarm']
+Board_PV_List = ['BdStatus', 'HVMax', 'Temp', 'ClrAlarm']
+Ch_PV_List = ['Name', 'V0Set', 'I0Set', 'V1Set', 'I1Set', 'RUp', 'RDWn', 'Trip', 'SVMax', 'VMon', 'IMon', 'Status', 'Pw', 'POn', 'PDwn', 'TripInt', 'TripExt', 'ZCDetect', 'ZCAdjust']
+
+def get_CtrlField(pv_name: str):
+  name = hostName + ":" + pv_name
+  pv = epics.PV(name, connection_timeout=0.1)
+  value = pv.get_ctrlvars(timeout= 1)
+  return value
+
+def get_value(pv_name : str, show : bool = False):
+  name = hostName + ":" + pv_name
+  pv = epics.PV(name, connection_timeout=0.1)
+  value = pv.get( use_monitor=False)
+  if show :
+    print(f"The current value of the PV {name} is: {value}")
+  return value
+
+
+def set_value(pv_name : str, value):
+  pv = epics.PV(hostName + ":" + pv_name, connection_timeout=0.1)
+  return pv.put(value)
+
+
+#======= general
+#get_value(Model_PV_List[0])
+#get_value(Model_PV_List[1])
+
+#====== board
+#get_value('03:' + Board_PV_List[1])
+
+#====== ch
+#set_value('03:000:' + Ch_PV_List[1], 5)
+#get_value('03:000:' + Ch_PV_List[1])
+#get_value('03:000:' + Ch_PV_List[0])
+
+
+####################################################
+class Channel:
+  def __init__(self, bd:int, ch:int) -> None:
+    self.bdCh =  f"{bd:02d}" + ":"+ f"{ch:03d}" + ":"
+
+  def GetName(self) -> str:
+    return get_value(self.bdCh + "Name")
+  
+  def GetV0Set(self) -> float:
+    return get_value(self.bdCh + "V0Set")
+  
+  def GetI0Set(self) -> float:
+    return get_value(self.bdCh + "I0Set")
+  
+  def GetV1Set(self) -> float:
+    return get_value(self.bdCh + "V1Set")
+
+  def GetI1Set(self) -> float:
+    return get_value(self.bdCh + "I1Set")
+  
+  def GetRamUp(self) -> float:
+    return get_value(self.bdCh + "RUp")
+  
+  def GetRamDown(self) -> float:
+    return get_value(self.bdCh + "RDWn")
+
+  def GetTripTime(self) -> float:
+    return get_value(self.bdCh + "Trip")
+
+  def GetMaxVoltage(self) -> float:
+    return get_value(self.bdCh + "SVMax")
+
+  def GetVMon(self) -> float:
+    return get_value(self.bdCh + "VMon")
+
+  def GetIMon(self) -> float:
+    return get_value(self.bdCh + "IMon")
+
+  def GetStatus(self) -> str:
+    return get_value(self.bdCh + "Status")
+
+  def GetPowerOnOff(self) -> str:
+    return get_value(self.bdCh + "Pw")
+
+  def GetPowerOnOption(self) -> str:
+    return get_value(self.bdCh + "POn")
+
+  def GetPowerDownOptionWhenTrip(self) -> str:
+    return get_value(self.bdCh + "PDown")
+  
+
+  def SetV0Set(self, volt: float):
+    set_value(self.bdCh + "V0Set", volt)
+  
+  def SetI0Set(self, uA: float):
+    set_value(self.bdCh + "I0Set", uA)
+  
+  def SetV1Set(self, volt: float):
+    set_value(self.bdCh + "V1Set", volt)
+
+  def SetI1Set(self, uA: float):
+    set_value(self.bdCh + "I1Set", uA)
+  
+  def SetRamUp(self, Vps: float):
+    set_value(self.bdCh + "RUp", Vps)
+  
+  def SetRamDown(self, Vps: float):
+    set_value(self.bdCh + "RDWn", Vps)
+
+  def SetTripTime(self, second: float):
+    set_value(self.bdCh + "Trip", second)
+
+  def SetMaxVoltage(self, volt: float):
+    set_value(self.bdCh + "SVMax", volt)
+
+  def GetPowerOnOff(self, onOff : bool):  # off = 0, on = 1
+    return get_value(self.bdCh + "Pw", onOff)
+
+  def GetPowerOnOption(self, disEn : bool): #disable = 0, enable = 1, if enable, restart will restore in same condition
+    return get_value(self.bdCh + "POn", disEn)
+
+  def GetPowerDownOptionWhenTrip(self, killRamp) :  # kill = 0, Ramp = 1
+    return get_value(self.bdCh + "PDwn", killRamp)
+
+
+####################################################
+class Board:
+  def __init__(self, id:int) -> None:
+    self.id = f"{id:02d}"
+
+    self.numCh = 48
+    self.Channel = []
+    for i in range(self.numCh):
+      self.Channel.append( Channel(id, i) )
+  
+  def FindNumChannel(self) -> None:
+    self.numCh = 0
+    for i in range(48):
+      chstr = f"{i:03d}"
+      haha = get_value(self.id + ":" + chstr +  ":Name"  )
+      if isinstance(haha, str) :
+        self.numCh = self.numCh + 1
+    print("Number of channel : " + str(self.numCh))
+
+    self.Channel.clear()
+    for i in range(self.numCh):
+      self.Channel.append( Channel(id, i) )
+
+
+  def GetTemp(self) -> float:
+    return get_value(self.id + ":" + 'Temp')

test.py

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+#!/usr/bin/python3
+
+import HVLibrary as hv
+
+#set_value('03:000:' + Ch_PV_List[1], 5)
+#hv.get_value('03:000:' + hv.Ch_PV_List[1])
+#hv.get_value('03:000:' + hv.Ch_PV_List[0])
+
+# index = 14
+# hv.get_value('03:000:' + hv.Ch_PV_List[index], True)
+# cf = hv.get_CtrlField('03:000:' + hv.Ch_PV_List[index])
+# print(cf)
+
+bd = hv.Board(3)
+
+print( bd.GetTemp())
+
+print( bd.Channel[0].GetName() )