PDL_SetFirewallPortStatus
Description
The device operating system puts up a firewall that keeps outside applications from opening connections into the device. To get around this, you can use this call to open or close a port on the firewall.
Ports can be in the range 1025–65536.
Syntax
PDL_Err PDL_SetFirewallPortStatus(int port, PDL_bool Open);
Returns
PDL_INVALIDINPUT — Port is not in 1025–65536 range. PDL_ECONNECTION — Unable to communicate with app card. PDL_NOERROR — Success.