Good Afternoon
Needing some help, Im designing a POS program using OPOS for hardware interaction. Im very new to this, right now Im just trying to write code for the Line display. I have placed the service reference in the program and this is the basic code im using. I have IBM POS hardware and using their config program to give the device a logical name. But still cant get it to work. Again very new with this, any help would be appreciated.
Testvfd = CreateObject("O POS.LineDisplay ")
Testvfd.Open("L D")
Testvfd.Claim(1 000)
Testvfd.DeviceE nabled = 1
Testvfd.Display TextAt(0, 0, " Test Display", 0)
Testvfd.close()
Im just trying to understand the basic interaction.
Needing some help, Im designing a POS program using OPOS for hardware interaction. Im very new to this, right now Im just trying to write code for the Line display. I have placed the service reference in the program and this is the basic code im using. I have IBM POS hardware and using their config program to give the device a logical name. But still cant get it to work. Again very new with this, any help would be appreciated.
Testvfd = CreateObject("O POS.LineDisplay ")
Testvfd.Open("L D")
Testvfd.Claim(1 000)
Testvfd.DeviceE nabled = 1
Testvfd.Display TextAt(0, 0, " Test Display", 0)
Testvfd.close()
Im just trying to understand the basic interaction.