Magtek DynaPro Go, Руководство программиста

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4 - Command Set
DynaPro Go| Handheld PIN Pad Device with MSR/Contact/Contactless | Programmer’s Manual (COMMANDS)
Page 142 of 247 ( D998200136-31 )
4.6.1 Command 0xE1 - Unlock Wireless Network Configuration (802.11 Wireless Only)
The host uses this command to unlock the device’s 802.11 wireless settings for the host to configure. The
host must use the USB connection to call this command.
If an error occurs immediately after calling this command, the device terminates the command and reports
the error in ACKSTS of
Command 0x01 - Response ACK .
If the command is successful, the device’s display prompts the operator to
Enter Admin Passcode
for
configuration authentication, and waits for the operator to enter passcode
1 3 9 7 2 6 8 4 Enter
.
Figure 4-26 - Passcode Screens for DynaPro Go
When the operator action is complete (passcode entry done, operator cancelled, or timeout), the device
sends asynchronous
Report 0x2A - Delayed Response ACK to the host to report success (“OK”) or
failure. If the response is OK, the device allows the host to change 802.11 wireless settings using
Wireless Connection Commands and Reports (802.11 Wireless Only | PCI Bluetooth LE Only) that
require it.
The device leaves 802.11 wireless settings unlocked until the device restarts, the USB connection is
disconnected, or the host issues a command outside of the set of
Wireless Connection Commands and
Reports (802.11 Wireless Only | PCI Bluetooth LE Only) .
Table 4-90 - Usage Table for Command 0xE3 - Restart Network (Set Mode)
Bit 7 6 5 4 3 2 1 0
Byte 0 0xE1
Byte 1 Wait Time for operator passcode entry in seconds (0x01..0xFF; 0x00 = 256 seconds)