Hi Xuecheng,
when you get a version mismatch it's basicly telling you you're running the
wrong hal(scope,meter).
You have an installed emc2 (the one with the lower magic number), and a
run-in-pace version of emc2.
When you run the installed emc2 (e.g. from the menu), you also need to run
the installed halscope or halmeter:
simply type 'halscope' or '/usr/bin/halscope'
When you run the local run-in-place version, then you need to run the
appropiate halscope:
cd /home/user/emc2-trunk/
scripts/emc &
bin/halscope
You can't mix&match the two of them.
Regards,
Alex
----- Original Message -----
From: "Xuecheng Xi" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Sunday, July 22, 2007 10:31 AM
Subject: Re: [Emc-users] Emc-users Digest, Vol 15, Issue 23
> Dear Manfredi:
> Thanks for your help.
> I have tried your method, but the same problem exists.
> Xuecheng
>
>
>> Message: 10
>> Date: Sat, 21 Jul 2007 08:55:19 +0000
>> From: "Manfredi Leto" <[EMAIL PROTECTED]>
>> Subject: Re: [Emc-users] cannot use halmeter and halscope, RTAPI error
>> To: [email protected]
>> Message-ID: <[EMAIL PROTECTED]>
>> Content-Type: text/plain; format=flowed
>>
>> When you use the Run-In-Place option, in order to use halscope, halmeter
>> or
>> just halcmd, you should launch by terminal the script emc-environment,
>> from
>> the directory where you have installed emc2 Run-In-Place type:
>>
>> . scripts/emc-environment
>>
>> regards,
>>
>> Manfredi
>>
>> My websites: www.m24-pro.com
>> www.emc2cnc.altervista.org
>>
>>
>>
>>
>>
>> >From: "Xuecheng Xi" <[EMAIL PROTECTED]>
>> >Reply-To: "Enhanced Machine Controller (EMC)"
>> ><[email protected]>
>> >To: [email protected]
>> >Subject: [Emc-users] cannot use halmeter and halscope, RTAPI error
>> >Date: Sat, 21 Jul 2007 15:59:18 +0800
>> >
>> >Dear all,
>> >
>> >I have used the latest version EMC2.1.6, but I fail to use halscope
>> >and halmeter.
>> >The errors are:
>> >
>> >RTAPI: ERROR: version mismatch 530 vs 529
>> >HAL: ERROR: rtapi init failed.
>> >
>> >I downloaded the source code for emc2.1.6, and compile with
>> >./configure --enable-run-in-place
>> >make && sudo make setuid
>> >
>> >I also used an very old version of EMC2 - pre-2.1. Is the new version
>> >conflicting with the old version? can anyone kindly tell how to solve
>> >this problem?
>> >
>> >regards
>> >Xuecheng
>> >
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