unfortunately, channel A use serial interface with ASCII 7bits, i guess i cant use mesa_uart without modify uart.c. Does pktuart allow me to change frames? I was looking at hm2_pktuart_setup function, there is an option "Bit 20..16 Frames received", is this what i need?
2018-03-10 17:40 GMT+07:00 andy pugh <bodge...@gmail.com>: > On 10 March 2018 at 09:25, Rene Hopf <reneh...@mac.com> wrote: > > > hm2_pktuart_send is provided by https://github.com/LinuxCNC/ > linuxcnc/blob/af15a4d90e1d51d5309db65fe1c9511e486df411/src/hal/drivers/ > mesa-hostmot2/pktuart.c > > you need to load that before you load the others. > > Specifically something like this at the command line (or in a HAL file) > > halrun > loadrt hostmtot2 > loadrt hm2_pci > > If the 5i25 is flashed with the right firmware then the hosmot2 driver > will have loaded the appropriate UART drivers. > > At that poiint > > loadrt mesa_uart names="the name of a uart from the output above" > > Will be able to hook-in to the UART. > > At this point nothing happens still, as the real-time functions are > not being called. You can get a list of the functions that exist to be > added to threads with > show thread > > Then load and link the threads: > > loadrt threads > addf hm2_5i25.read thread1 > addf mesa_uart thread1 > addf hm2_5i25.write thread1 > start > > Will get the realtime threads going. > > > -- > atp > "A motorcycle is a bicycle with a pandemonium attachment and is > designed for the especial use of mechanical geniuses, daredevils and > lunatics." > — George Fitch, Atlanta Constitution Newspaper, 1916 > > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Emc-developers mailing list > Emc-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-developers > -- Lê Thắng Phone: (+84) 1222443855 Email: lethang12...@gmail.com ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
