4 - Command Set
DynaPro Go| Handheld PIN Pad Device with MSR/Contact/Contactless | Programmer’s Manual (COMMANDS)
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4.6.4.3
Command 0xE4/0x03 Set 802.11 Wireless TCP/IP Settings
The host uses this command to configure the device’s TCP/IP settings for the 802.11 wireless connection,
as well as the TCP socket the device listens on (default = decimal 26), but only if the device’s Network
Connection Mode is set to
Always Listening
Command 0x09 - Set / Get Device Configuration
The host must use the USB connection to call this command, and must first successfully unlock the
device’s 802.11 wireless settings by calling
Command 0xE1 - Unlock Wireless Network
Configuration (802.11 Wireless Only)
Table 4-95 - Usage Table for Command 0xE4 - Set Always Listening 802.11 Wireless TCP/IP Settings (Set
mode)
Bit
7
6
5
4
3
2
1
0
Byte 0
0xE4
Byte 1
Setting ID:
0x03 = 802.11 Wireless TCP/IP Settings
Bytes 2..3
802.11 Wireless Always-Listening Port Number (default = 26)
Byte 4
IP Configuration:
0x00 = Use dynamic IP address (default)
0x01 = Use static IP address
Bytes 5..8
Static IPv4 address (4 bytes), ignored if IP Configuration is set to use dynamic IP
address
Bytes 9..12
Gateway address (4 bytes)
Bytes 13..16
Subnet Mask (4 bytes)
Bytes 17..63
Reserved