Labview中CLN函数配置问题

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short CVICDECL PMS_read_data(shortmod_no, unsigned long * points_read, unsigned short from, unsigned short to,unsigned long * A_buf, unsigned long * B_buf);

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Input parameters:

     mod_no                     module number (0 - 7)

     * points_read            pointer to variable which will beset with number of read points

     from                          1st address to read (0- 65535)

     to                               last address to read ( from  - 65535)

     * A_buf                    pointer to data buffer to befilled with channel A data

     * B_buf                     pointer to data buffer tobe filled with channel B data

Return value:                 0  no errors, <0     error code (see pms_def.h)

在利用C语言编程调用PMS_read_data函数前对A_buf和B_buf的定义为：

unsigned long  *A_buf, *B_buf，且需要给A_buf和B_buf开辟空间（因为A_buf和B_buf中需要存十几个数）：

A_buf=(unsigned long *)calloc(block_length,  sizeof(unsigned long));

B_buf=(unsigned long *)calloc(block_length,  sizeof(unsigned long));

然后才能调用：PMS_read_data(mod_no, &points_read, start_pt, stop_pt, A_buf, B_buf);

那么当我用CLN调用PMS_read_data函数时，A_buf和B_buf和配置参数该如何设置?在数据类型选项中应该选择数值型?还是应该选择数组型呢?

请给位大神指导

问题已解决，函数具体配置如下图所示