Starts and stops output to the specified device.
lret = ctypes.c_long() # Return value
appid = ctypes.c_short()
#----------------------------------------
# Please refer to "Init Processing"
#----------------------------------------
#----------------------------------------
# Signal output start processing
#----------------------------------------
lret.value = cgen_api.GenStartOperation(appid)
if lret.value != 0:
print(f"Error occurred in GenStartOperation {lret.value}\n")
#----------------------------------------
# Signal output stop processing
#----------------------------------------
lret.value = cgen_api.GenStopOperation(appid)
if lret.value != 0:
print(f"Error occurred in GenStartOperatio {lret.value}\n")
#----------------------------------------
# Please refer to "Exit Processing"
#----------------------------------------