1. ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
  2. SGD Wireless Commands
  3. weblink.ip.conn[1|2].num_connections
  • ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
weblink.ip.conn[1|2].num_connections

weblink.ip.conn[1|2].num_connections

This command reports the number of established connections on conn1 and conn2. Once the connection is established, this number will be incremented. When a channel is closed or the connection times out, the number is decremented.

Getvar

To retrieve the number of active connections on conn1 and conn2:
! U1 getvar "weblink.ip.conn1.num_connections"
! U1 getvar "weblink.ip.conn2.num_connections"