henry
Member level 4
input card for pc
The thing that makes this card different from other DAQ &
Control cards for the PC serial port is the way it communicates
with the computer. Many DAQ cards you may have
seen include a microcontroller or a UART chip for serial
communication. The present card does not have any
such chips because it employs direct accessing of UART
registers to enable serial to parallel conversion.
The thing that makes this card different from other DAQ &
Control cards for the PC serial port is the way it communicates
with the computer. Many DAQ cards you may have
seen include a microcontroller or a UART chip for serial
communication. The present card does not have any
such chips because it employs direct accessing of UART
registers to enable serial to parallel conversion.