ALP4.py 文件源码

def ProjControl(self,  controlType, value):
        '''
        This function controls the system parameters that are in effect for all sequences. These parameters 
        are maintained until they are modified again or until the ALP is freed. Default values are in effect after 
        ALP allocation. All parameters can be read out using the AlpProjInquire function.
        This function is only allowed if the ALP is in idle wait state (ALP_PROJ_IDLE), which can be enforced 
        by the AlpProjHalt function.

        Usage: Control(self, controlType, value)

        PARAMETERS
        ----------
        controlType : attribute flag (ctypes c_ulong)
                      Specify the paramter to set.

        value : c_double
                Value of the parameter to set.

        SEE ALSO
        --------

        See AlpProjControl in the ALP API description for control types.
        '''
        self._checkError(self._ALPLib.AlpProjControl(self.ALP_ID, controlType, ct.c_long(value)),'Error sending request.')