Extended Command 0X030E - Commit Configuration - Magtek mDynamo Programmer's Manual

7 - Commands

7.4.16 Extended Command 0x030E - Commit Configuration

Like all extended commands, the host initiates this command by calling Command 0x49 - Send
Extended Command Packet (Extended Commands Only), and receives a response as documented
there.
This command is used to commit configuration changes to non-volatile memory so they remain in place
after a power cycle or reset. If this command is not sent after changing the configuration, the changes are
lost on power cycle or reset.
Because non-volatile memory has limited erase/write cycles, the host should send this
command after all configuration changes have been made. It should not be sent after each
configuration change out of many.
Table 7-39 - Request Data for Extended Command 0x030E - Commit Configuration
Offset Field Name
Database
0
Selector
Response Data: None
Result codes:
0x0000 = Success
0x0001 = Failure
0x0395 = Invalid Database Selector field
Example Request (Hex)
Command Number
Data Length
Extended Data Offset
Extended Command Number
Complete Extended Data Length
Extended Data
Example Response (Hex)
Result Code
Data Length
Extended Data Offset
Extended Result Code
mDynamo| OEM Secure Card Reader Authenticator | Programmer's Manual (COMMANDS)
(Contact Only)
0x00 = EMV Contact L2
Header
49
07
Data
0000
030E
0001
00
Header
0A
06
Data
0000
0000
Page 90 of 167 (D998200151-200)
Value