Greetings Peter;
Since I am building a whole new box to hold the 7i76 and a Sainsmart BoB
plugged onto p2 of a 5i25, and this is an expensive card, I'm going slow.
Currently under power so I can copy/paste stuff to you over my network,
here's the current setup.
5i25 with 5i25_7i76_7i78 firmware in it, jumpers set to supply logic
power to the 7i76 only(5i25's p3), 7i76 jumpers set for cable power.
cr1 is lit to a normal brightness and those stepper sigs at logic 1
are 5.00 to 5.01 volts.
Zero volts anyplace on the orange connector for field power, and no heat
detectable anyplace.
Fire up linuxcnc -l, which will have buckets of errors because quite a
few pins in its hal file probably do not exist, and I get the output to
dmesg that looks like this:
[ 52.975710] I-pipe: head domain RTAI registered.
[ 52.975718] RTAI[hal]: compiled with gcc version 4.7.2 (Debian 4.7.2-5) .
[ 52.975798] RTAI[hal]: mounted (IPIPE-NOTHREADS, IMMEDIATE (INTERNAL IRQs
DISPATCHED), ISOL_CPUS_MASK: 0).
[ 52.975808] SYSINFO: CPUs 2, LINUX APIC IRQ 2312, TIM_FREQ 12467820,
CLK_FREQ 3391559000, CPU_FREQ 3391559000
[ 52.978137] RTAI_APIC_TIMER_IPI: RTAI DEFINED 2314, VECTOR 2314;
LINUX_APIC_TIMER_IPI: RTAI DEFINED 2312, VECTOR 2312
[ 52.978145] TIMER NAME: lapic; VARIOUSLY FOUND APIC FREQs: 12467820,
12467820, 12414750
[ 52.996445] RTAI[malloc]: global heap size = 2097152 bytes, <BSD>.
[ 52.996499] , <uses LINUX SYSCALLs>, kstacks pool size = 524288 bytes.
[ 52.996507] RTAI[sched]: hard timer type/freq = APIC/12467820(Hz); default
timing: oneshot; linear timed lists.
[ 52.996512] RTAI[sched]: Linux timer freq = 250 (Hz), TimeBase freq =
3391559000 hz.
[ 52.996516] RTAI[sched]: timer setup = 999 ns, resched latency = 2944 ns.
[ 53.017666] RTAI[math]: loaded.
[ 53.360074] hm2: loading Mesa HostMot2 driver version 0.15
[ 53.368632] hm2_pci: loading Mesa AnyIO HostMot2 driver version 0.7
[ 53.368691] hm2_pci: discovered 5i25 at 0000:04:02.0
[ 53.369076] hm2/hm2_5i25.0: Smart Serial Firmware Version 43
[ 53.426843] hm2/hm2_5i25.0: 34 I/O Pins used:
[ 53.426850] hm2/hm2_5i25.0: IO Pin 000 (P3-01): StepGen #0, pin
Direction (Output)
[ 53.426855] hm2/hm2_5i25.0: IO Pin 001 (P3-14): StepGen #0, pin Step
(Output)
[ 53.426859] hm2/hm2_5i25.0: IO Pin 002 (P3-02): StepGen #1, pin
Direction (Output)
[ 53.426863] hm2/hm2_5i25.0: IO Pin 003 (P3-15): StepGen #1, pin Step
(Output)
[ 53.426868] hm2/hm2_5i25.0: IO Pin 004 (P3-03): StepGen #2, pin
Direction (Output)
[ 53.426872] hm2/hm2_5i25.0: IO Pin 005 (P3-16): StepGen #2, pin Step
(Output)
[ 53.426876] hm2/hm2_5i25.0: IO Pin 006 (P3-04): StepGen #3, pin
Direction (Output)
[ 53.426880] hm2/hm2_5i25.0: IO Pin 007 (P3-17): StepGen #3, pin Step
(Output)
[ 53.426884] hm2/hm2_5i25.0: IO Pin 008 (P3-05): IOPort
[ 53.426887] hm2/hm2_5i25.0: IO Pin 009 (P3-06): IOPort
[ 53.426891] hm2/hm2_5i25.0: IO Pin 010 (P3-07): IOPort
[ 53.426894] hm2/hm2_5i25.0: IO Pin 011 (P3-08): IOPort
[ 53.426898] hm2/hm2_5i25.0: IO Pin 012 (P3-09): IOPort
[ 53.426901] hm2/hm2_5i25.0: IO Pin 013 (P3-10): IOPort
[ 53.426905] hm2/hm2_5i25.0: IO Pin 014 (P3-11): Encoder #0, pin Index
(Input)
[ 53.426909] hm2/hm2_5i25.0: IO Pin 015 (P3-12): Encoder #0, pin B (Input)
[ 53.426913] hm2/hm2_5i25.0: IO Pin 016 (P3-13): Encoder #0, pin A (Input)
[ 53.426917] hm2/hm2_5i25.0: IO Pin 017 (P2-01): IOPort
[ 53.426921] hm2/hm2_5i25.0: IO Pin 018 (P2-14): IOPort
[ 53.426924] hm2/hm2_5i25.0: IO Pin 019 (P2-02): IOPort
[ 53.426928] hm2/hm2_5i25.0: IO Pin 020 (P2-15): IOPort
[ 53.426931] hm2/hm2_5i25.0: IO Pin 021 (P2-03): IOPort
[ 53.426934] hm2/hm2_5i25.0: IO Pin 022 (P2-16): IOPort
[ 53.426938] hm2/hm2_5i25.0: IO Pin 023 (P2-04): IOPort
[ 53.426941] hm2/hm2_5i25.0: IO Pin 024 (P2-17): IOPort
[ 53.426945] hm2/hm2_5i25.0: IO Pin 025 (P2-05): PWMGen #0, pin Out0 (PWM
or Up) (Output)
[ 53.426950] hm2/hm2_5i25.0: IO Pin 026 (P2-06): PWMGen #0, pin
Not-Enable (Output)
[ 53.426954] hm2/hm2_5i25.0: IO Pin 027 (P2-07): PWMGen #0, pin Out1 (Dir
or Down) (Output)
[ 53.426958] hm2/hm2_5i25.0: IO Pin 028 (P2-08): IOPort
[ 53.426961] hm2/hm2_5i25.0: IO Pin 029 (P2-09): IOPort
[ 53.426965] hm2/hm2_5i25.0: IO Pin 030 (P2-10): IOPort
[ 53.426968] hm2/hm2_5i25.0: IO Pin 031 (P2-11): IOPort
[ 53.426972] hm2/hm2_5i25.0: IO Pin 032 (P2-12): IOPort
[ 53.426975] hm2/hm2_5i25.0: IO Pin 033 (P2-13): IOPort
[ 53.427131] hm2/hm2_5i25.0: registered
[ 53.427134] hm2_5i25.0: initialized AnyIO board at 0000:04:02.0
[ 54.020944] hm2_5i25.0: dropping AnyIO board at 0000:04:02.0
[ 54.020954] hm2/hm2_5i25.0: unregistered
[ 54.021020] hm2_pci: driver unloaded
[ 54.024352] hm2: unloading
[ 56.183853] RTAI[math]: unloaded.
[ 56.187436] SCHED releases registered named ALIEN PEDV$D
[ 56.191716] RTAI[malloc]: unloaded.
[ 56.288026] RTAI[sched]: unloaded (forced hard/soft/hard transitions: traps
0, syscalls 0).
[ 56.291097] I-pipe: head domain RTAI unregistered.
[ 56.291181] RTAI[hal]: unmounted.
Note, no error shown but no smart serial showing up either.
#> gene@GO704:~$ cat ~/linuxcnc_debug.txt
3843
PID TTY STAT TIME COMMAND
Stopping realtime threads
Unloading hal components
no error there either.
gene@GO704:~$ cat ~/linuxcnc_print.txt
RUN_IN_PLACE=no
LINUXCNC_DIR=
LINUXCNC_BIN_DIR=/usr/bin
LINUXCNC_TCL_DIR=/usr/lib/tcltk/linuxcnc
LINUXCNC_SCRIPT_DIR=
LINUXCNC_RTLIB_DIR=/usr/realtime-3.4-9-rtai-686-pae/modules/linuxcnc
LINUXCNC_CONFIG_DIR=
LINUXCNC_LANG_DIR=/usr/share/linuxcnc/tcl/msgs
INIVAR=inivar
HALCMD=halcmd
LINUXCNC_EMCSH=/usr/bin/wish8.5
Using previous inifile: /home/gene/linuxcnc/configs/GO704fast/GO704fast.ini
INIFILE=/home/gene/linuxcnc/configs/GO704fast/GO704fast.ini
VERSION=1.1
PARAMETER_FILE=linuxcnc.var
TASK=milltask
HALUI=halui
DISPLAY=axis
COORDINATES=X Y Z A
KINEMATICS=trivkins
Starting LinuxCNC server program: linuxcncsvr
Loading Real Time OS, RTAPI, and HAL_LIB modules
Starting LinuxCNC IO program: io
Starting HAL User Interface program: halui
Killing task linuxcncsvr, PID=3843
Removing HAL_LIB, RTAPI, and Real Time OS modules
Removing NML shared memory segments
no error there either...
Is this normal when no field power is present?
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>
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