Greetings Peter; I need to be able to set the watchdog timeout on a 7i90 setup for spi drive. I've not a perfect x setup yet, and IO am getting watchdog bits, sometimes even before I enable the machine, and the synopsis when I quite always shows a worst case time between 55ms to 90 something ms.
The default timeout is IIRC 50 ms, so I need to make that at least 100ms if I can. In this attempt, the watchdog bit before the axis gui had even been started to be drawn. pi@raspberrypi:~/linuxcnc/configs/sheldon-lathe $ linuxcnc 7i90-axis.ini LINUXCNC - 2.8.0-pre1-2771-gdc2ff49 Machine configuration directory is '/home/pi/linuxcnc/configs/sheldon-lathe' Machine configuration file is '7i90-axis.ini' Starting LinuxCNC... Found file(REL): ./hm2-7i90-stepper.hal Note: Using POSIX realtime hm2: loading Mesa HostMot2 driver version 0.15 Base:hm2_7i90.0hm2/hm2_7i90.0: 72 I/O Pins used: hm2/hm2_7i90.0: IO Pin 000 (P1-01): StepGen #0, pin Step (Output) hm2/hm2_7i90.0: IO Pin 001 (P1-03): StepGen #0, pin Direction (Output) hm2/hm2_7i90.0: IO Pin 002 (P1-05): StepGen #1, pin Step (Output) hm2/hm2_7i90.0: IO Pin 003 (P1-07): StepGen #1, pin Direction (Output) hm2/hm2_7i90.0: IO Pin 004 (P1-09): Encoder #0, pin A (Input) hm2/hm2_7i90.0: IO Pin 005 (P1-11): IOPort hm2/hm2_7i90.0: IO Pin 006 (P1-13): Encoder #0, pin B (Input) hm2/hm2_7i90.0: IO Pin 007 (P1-15): IOPort hm2/hm2_7i90.0: IO Pin 008 (P1-17): Encoder #0, pin Index (Input) hm2/hm2_7i90.0: IO Pin 009 (P1-19): IOPort hm2/hm2_7i90.0: IO Pin 010 (P1-21): IOPort hm2/hm2_7i90.0: IO Pin 011 (P1-23): IOPort hm2/hm2_7i90.0: IO Pin 012 (P1-25): IOPort hm2/hm2_7i90.0: IO Pin 013 (P1-27): IOPort hm2/hm2_7i90.0: IO Pin 014 (P1-29): IOPort hm2/hm2_7i90.0: IO Pin 015 (P1-31): IOPort hm2/hm2_7i90.0: IO Pin 016 (P1-33): IOPort hm2/hm2_7i90.0: IO Pin 017 (P1-35): IOPort hm2/hm2_7i90.0: IO Pin 018 (P1-37): IOPort hm2/hm2_7i90.0: IO Pin 019 (P1-39): IOPort hm2/hm2_7i90.0: IO Pin 020 (P1-41): PWMGen #0, pin Out0 (PWM or Up) (Output) hm2/hm2_7i90.0: IO Pin 021 (P1-43): PWMGen #0, pin Out1 (Dir or Down) (Output) hm2/hm2_7i90.0: IO Pin 022 (P1-45): IOPort hm2/hm2_7i90.0: IO Pin 023 (P1-47): IOPort hm2/hm2_7i90.0: IO Pin 024 (P2-01): IOPort [...] hm2/hm2_7i90.0: IO Pin 071 (P3-47): IOPort hm2/hm2_7i90.0: registered Base:hm2_7i90.0 note: MAXV max: 5.000 units/sec 300.000 units/min note: LJOG max: 5.000 units/sec 300.000 units/min note: LJOG default: 1.500 units/sec 90.000 units/min note: jog_order='ZX' note: jog_invert=set(['X']) libGL error: failed to open drm device: No such file or directory libGL error: failed to load driver: nouveau hm2/hm2_7i90.0: Watchdog has bit! (set the .has-bit pin to False to resume) Shutting down and cleaning up LinuxCNC... task: 1717 cycles, min=0.000037, max=0.045476, avg=0.010112, 0 latency excursions (> 10x expected cycle time of 0.010000s) hm2: unloading Note: Using POSIX realtime pi@raspberrypi:~/linuxcnc/configs/sheldon-lathe $ How can this be done, patch the .bit file and re-install? Thanks Peter. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ 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
