IEEE488.2 Commands 
  Copyright ©ITECH Electronic Co., Ltd.  44 
Parameter: 
None 
*SRE <enabled value> 
This order can set the parameter of standard event register. When query 
status bit enable register, the power will return a decimal number, this 
number is the binary weighted of enable register. 
Order syntax: 
*SRE <NRf> 
Parameter: 
0~255 
Reset value: 
Consult *PSC order   
Example: 
*SRE 128 
Quest syntax: 
*SRE? 
Return parameter: 
<NR1> 
Reference Order: 
*ESE  *ESR? *PSC  *STB? 
*STB? 
This order can read the data from status byte register. This order is similar to a 
statistics of series, but the equivalent of another instrument orders, it returns 
the value the same as series statistics, but after this order is executed, the bit 6 
value of status byte register is cleared, while the status bit will not be cleared 
when system statistics implemented. 
Quest syntax: 
*STB? 
Parameter: 
None 
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