In our previous episode, Holger Bruns said: > > > > Which can be done through a direct port access and some lines of code in > assembler language. The second idea I have is the use of the device > files /dev/ttySx, but how can these files be used to get access to all > of the registers of an uart?
As said, ttySx is a generalization of a general serial device, not of a certain chip. Usually parameters are set by performing IOCTLs on the handle. http://tldp.org/HOWTO/Serial-HOWTO.html http://www.vanemery.com/Linux/Serial/serial-console.html and heaps more if you put "linux serial" in google. _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
