Do you need to add USB support to a product that includes a serial port and a DB-9 or DB-25 connector? Well, you could redesign the pc board and add a USB chip and connector, or you could simply ...
The DB9-USB-RS232 modules are designed to replace a DB-9 based RS-232 connector on existing boards with a USB 2.0 interface. The DB9-USB-RS232 modules are designed to replace a DB-9 based RS-232 ...
In my last column [see LJ December 2002], we covered the serial layer in the 2.5 (hopefully soon to be 2.6) kernel tree. We mentioned in passing that a USB-to-serial driver layer in the kernel helps ...
San Diego, Calif. — The EZ-Tap RS232 passive tap module from StratusEngineering provides a RS232 data monitoring and logging solution in a lightweight package. The EZ-TAP features an inline passive ...
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