The Parallax PSC can be driven by any platform which can produce an asynchronous serial output. This includes the PC, any PBASIC BS-2 (or better) Stamp, and most other micro-controllers. I'm sorry, but I'm not familiar with the RoboRealm PC Software.
There are two versions of the PSC. The USB version can be connected directly to any PC with a USB port. The serial version is designed to connect to a microcontroller and cannot connect directly to a PC. The voltage at the serial PSC is not designed for connection with an RS-232 serial COM port. You can buy an adapter, but the best and simplest thing is to buy the PSC version for the type of connection you want.
Comments
The Parallax PSC can be driven by any platform which can produce an asynchronous serial output. This includes the PC, any PBASIC BS-2 (or better) Stamp, and most other micro-controllers. I'm sorry, but I'm not familiar with the RoboRealm PC Software.
Regards,
Bruce Bates
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