31 lines
872 B
Python
31 lines
872 B
Python
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import serial
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class B7_78():
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def __init__(self, folder):
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self.folder = folder
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self.instr = serial.Serial(
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self.folder, timeout=1, inter_byte_timeout=1)
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self.instr.write(b'SYST:REM\n')
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self.instr.write(b'SYST:REM\n')
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def getCurrentDC(self):
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self.instr.write(b'MEAS:CURR:DC?\n')
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return self.instr.read(100).decode().rstrip()
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def getVoltageDC(self):
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self.instr.write(b'MEAS:VOLT:DC?\n')
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return float(self.instr.read(100).decode().rstrip())
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def getCurrentAC(self):
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self.instr.write(b'MEAS:CURR:AC?\n')
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return float(self.instr.read(100).decode().rstrip())
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def getVoltageAC(self):
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self.instr.write(b'MEAS:VOLT:AC?\n')
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return float(self.instr.read(100).decode().rstrip())
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# for i in range(5):
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# print(B7_78('/dev/ttyUSB0').getCurrentDC())
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