Getsn Command - Prologic Designs RFS-SP8T User Manual

5.6 GETSN Command

Function: Retrieves the RFS-SP8T serial mumber
Format: GETSN
Response: nVVV...V
Where:
n is the number of characters in the serial number
VVV...V is the variable length serial number string
Example:
If w is a previously opened write network stream, and r is a previously opened read
network stream, then
w.Write("GETSN");
nn=r.ReadByte(); // get the number of characters in nn
byte[] verifyArray = r.ReadBytes(nn);
reads the variable length serial number string into the array verifyArray
RFS-SP8T RF Switch Matrix Users Manual
Document number 2000481
// read nn length string
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