MICRSafe with 3-Track MSR
28
SERIAL NUM PROPERTY
Property ID:
1
Property Type:
String
Length:
0 – 15 bytes
Get Property:
Yes
Set Property:
Yes
Default Value:
The default value is no string with a length of zero.
Description:
The value is an ASCII string that represents the device’s serial number. This
string can be 0 – 15 bytes long. The value of this property, if any, will be sent
to the host when the host requests the USB string descriptor.
This property is stored in non-volatile memory, so it will persist when the unit
is power cycled. When this property is changed, the unit must be reset (see
Command Number 2) or power cycled for these changes to take effect.
Example Set
Serial Num
property Request (Hex):
Cmd Num
Data Len
Prp ID
Prp Value
01
04
01
32 32 38 32 37
30 32 31 41 30
31
Example Set
Serial Num
property Response (Hex):
Result Code Data Len
Data
00
00
Example Get
Serial Num
property Request (Hex):
Cmd Num
Data Len
Prp ID
00
01
01
Example Get
Serial Num
property Response (Hex):
Result Code Data Len
Prp Value
00
03
32 32 38 32 37 30 32 31 41
30 31
Summary of Contents for MICRSafe
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