you could connect trough rdp connection (i use the free microsoft remote desktop application on my mac, iphone and ipad ) here are 2links that explain how to set it up if you didnt know how.
Here’s a step by step guide on how to run multiple concurrent RDP sessions.
My Test system configuration:
Laptop running Windows 7 Enterprise (Windows Pro is recommended) - Main System
Other Devices (clients):
Iphone 3
Ipad
Galaxy Tab 3
Required Software Patch:
2X Client for Desktops, Mobile Devices - http://www.2x.com/rdp-client/
Patch/crack Required to enable-concurrent-multiple-RDP-sessions:
Windows 7 patch: <edit: link removed by request>
Windows 8/8.1 Patch: <edit: link removed b…
This guide I wrote a while ago is based on SambaPOS V3.0.24, but is applicable to V4.
It is still in draft, but covers
Server setup
Terminal setup
RDP setup
Printer setup
SambaPOS Server Setup Guide (DRAFT) v2.pdf (5.1 MB)