Serial port multiplexer

I could not easily leave an script running agains this system and have accurate timing information on the logs. Also, it was impossible to access the user shell to investigate something while the test ran. Code for the logger was shamefully stolen from Grabserial. Skip to content. Star Serial port multiplexer over TCP. MIT License. Branches Tags. Could not load branches. Could not load tags. Multiplexed commands sent to the master are routed to the appropriate slave.

Likewise slave-received signals are routed back, through the master, to the PC in a multiplexed stream. Gene Breniman, project designer, said that in addition to the slave serial port cards, other devices could be built and added to the stack to provide other services of interest to system integrators.

This guide helps you to learn and understanding everything you need to know about the Raspberry Pi computer, its background, purpose, system specs, the software it runs and the amazing things it is capable of. EDN magazine provides how-to solutions for design engineers in the electronics industry.

Engineers turn to EDN because they know they will always find valuable design techniques that they can use to do their jobs faster. Subscribe EDN Magazine for free. Then why was that not on the diagram. You waste everyones time by not telling the right story. What else are you failing to tell us?

Finally 2 - Those multiplexers will not be able to switch those RS signals. Ok thnx for your help i'll take a look, For the MAX, it is shown in attached file.. Up to 4 lines: You can use it to switch two serial devices.