Rs232 Interface; Mcbsp Interface - Scanlab RTC 5 PC Interface Board Installation And Operation Manual

9.2.3 RS232 Interface

The "RS232" connector provides an RS232 interface
for reading signals (see page
be configured via rs232_config. Data can be read via
rs232_read_data.

9.2.4 McBSP Interface

The "SPI / I2C" connector provides an McBSP
interface (see page 52). The
lets you query the 32-bit data word most recently
fully transmitted to the specified memory location. It
is up to the user whether to interpret it as one 32-bit
value or two 16-bit values. Signals (position values)
received via the McBSP interface can also be inte-
grated directly into Processing-on-the-fly correction
of workpiece or scan-system motion (see
and page 216) or can be used for online positioning
(see page 165). The signals and operating conditions
of the McBSP interface are presented on
®
RTC 5 PC Interface Board
Rev. 1.9 e
9 Programming Peripheral Interfaces
51). The interface can
read_mcbsp command
page 177
page 52.
208