On 6 May 2017 at 17:48, Gene Heskett <[email protected]> wrote: > Unknown board: HOST???? > hm2_rpspi: rtapi_app_main: Operation not permitted (-1)
> Could this be an indicator of a total failure of the 7i90 card? I didn't think so. https://github.com/LinuxCNC/linuxcnc/blob/master/src/hal/drivers/mesa-hostmot2/hm2_rpspi.c#L295 It reads 8 characters from 0x40c using the SPI interface, so the 7i90 is talking, but it seems to be saying "HOST????" rather than "MESA7i90" Maybe a funny firmware? Maybe a wrong assumption by the driver? -- 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-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
