VeriFone MX800 Series - Device Drivers for the M; Hapter

M
X
800 SERIES PROGRAMMERS GUIDE 33
CHAPTER 4
Device Drivers
Device Drivers
for the M
x
800
series of
Terminals
The following device drivers are supported by M
x
800 series of terminals:
Details on the standard Linux drivers are available from the open source
community. The succeeding sections will detail the VeriFone specific drivers.
Ethernet Port Standard Linux support as /dev/eth0
Real Time Clock Standard Linux support as /dev/rtc
4 Serial Ports Standard Linux support as /dev/ttySAC0, ttySAC1,
ttySAC2
Note: Requires Serial Port handshake enhancement
COM3 will be supported by the Wrenchman
module, device name /dev/ttyWR0
• COM1 = /dev/ttySAC0
• COM2 = /dev/ttySAC1
• COM3 = /dev/ttyWR0
• COM4 = /dev/ttySAC2
USB Standard Linux support as /proc/bus/usb
USB device serial port is defined as:
COM5 = /dev/ttygser
Display Standard Linux support as /dev/fb0
Sound Standard Linux support as /dev/dsp
Magnetic Stripe Reader VeriFone unique device /dev/msr
IPP VeriFone unique device /dev/ipp
Delta VeriFone unique device /dev/delta
Touch panel Standard Linux /dev/input/mice