The only way for a computer to communicate with this mill was through an RS-232 connection, and instead of a normal control protocol such as GCode, the Roland mill uses a very proprietary software ...

On the top of the board are two five-pin headers for connecting the RS232 ports, and a traditional DB9. The DB9 is connected in parallel with the 'COM0' port header. 'COM1' has a 5-pin header, but no ...

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Take advantage of our free shipping offer for this item! We offer free shipping on all parcel shipments within the contiguous United States. For further information, please refer to our Shipping ...

The Serial WIFI Modem Emulator is a RS232 DB9 connection which provides a bridge to the internet over WIFI. This device does not show up like a wifi network card on the old device. Rather it shows up ...