 08 Sep 2020, Konstantin Olchanski, Forum, json parser error
|
> I am getting the following error alert in a custom page whenever a run starts
> json parser exception: SyntaxError: Unexpected token < in JSON at position 985, batch request: method: "db_get_values", params: [object Object], id:
1598691925697 method: "get_alarms", params: null, id: 1598691925697 method: "cm_msg_retrieve", params: [object Object], id: 1598691925697 method: "cm_msg_retrieve", |
 16 Jul 2015, Thomas Lindner, Bug Report, jset/ODBSet using true/false for booleans
|
MIDAS does not seem to be consistent (or at least convenient) with how it
handles booleans in AJAX functions.
|
|
29 Jul 2015, Stefan Ritt, Bug Report, jset/ODBSet using true/false for booleans
|
See bitbucket for the solution.
https://bitbucket.org/tmidas/midas/issues/29/jset-odbset-using-true-false-for-booleans#comment-20550474 |
|
25 Sep 2015, Konstantin Olchanski, Bug Report, jset/ODBSet using true/false for booleans
|
> MIDAS does not seem to be consistent (or at least convenient) with how it
> handles booleans in AJAX functions.
|
|
11 Nov 2015, Konstantin Olchanski, Bug Report, jset/ODBSet using true/false for booleans
|
> > MIDAS does not seem to be consistent (or at least convenient) with how it
> > handles booleans in AJAX functions.
|
|
08 Jul 2009, Konstantin Olchanski, Forum, jorway73a.c, Data taking hangs in the middle of run
|
> > Could you give more info on your setup:
> > - CAMAC controller model
> Jorway 73A, we have three in hand and the problem doesn't depend on which controller
|
|
18 Jul 2009, Exaos Lee, Forum, jorway73a.c, Data taking hangs in the middle of run
|
> > > Could you give more info on your setup:
> > > - CAMAC controller model
> > Jorway 73A, we have three in hand and the problem doesn't depend on which controller
|
28 Feb 2011, Konstantin Olchanski, Info, javascript example experiment 
|
I just committed a MIDAS example for using most mhttpd html and javascript functions: ODBGet(),
ODBSet(), ODBRpc() & co.
|
|
29 Oct 2015, Konstantin Olchanski, Info, javascript docs, midas JSON-RPC interface
|
> JSON-RPC interface
For interfacing to MIDAS just from browser javascript, the user does not need to know anything about JSON-RPC, all the user-level mjsonrpc_xxx() functions |
|
15 Nov 2019, Andreas Suter, Suggestion, javascript comunication
|
I am currently testing the new history system on the mhttpd side and stumbled over the following issue: typically our user open a lot of midas web-page
tabs and keep them open. With the current version this leads after a night typically to a state where the browser is busy with itself and not reacting
anymore.
|
|
15 Nov 2019, Stefan Ritt, Suggestion, javascript comunication
|
Very good idea. And thanks for finding the document.hidden solution. I put it in, so give it a try.
Best,
|
|
17 Nov 2019, Konstantin Olchanski, Suggestion, javascript comunication
|
> I am currently testing the new history system on the mhttpd side and stumbled over the following issue:
> typically our user open a lot of midas web-page tabs and keep them open. With the current version this leads after a night typically to a state where
the browser is busy with itself and not reacting anymore.
|
|
17 Nov 2019, Konstantin Olchanski, Suggestion, javascript comunication
|
> Very good idea. And thanks for finding the document.hidden solution. I put it in, so give it a try.
Hi, Stefan - I did not look at your code, if all midas tabs are inactive, will the alarm sound still play?
|
|
18 Nov 2019, Stefan Ritt, Suggestion, javascript comunication
|
> Hi, Stefan - I did not look at your code, if all midas tabs are inactive, will the alarm sound still play?
Nope. All updates are done in mhhtpd_refresh(), and I changed it such that nothing is updated if hidden.
|
|
18 Nov 2019, Stefan Ritt, Suggestion, javascript comunication
|
> a) google chrome slows down the execution of javascript in inactive tabs, leading to trouble
> with memory management - midas pages poll at 1/sec, each poll allocates memory for processing RPC messages,
> and (until recently) allocates memory for new DOM objects to update the web page - but the garbage collector
|
|
18 Nov 2019, Konstantin Olchanski, Suggestion, javascript comunication
|
> > Hi, Stefan - I did not look at your code, if all midas tabs are inactive, will the alarm sound still play?
> I added some code to do ONLY alarm updates if in the background (once every 10 seconds)
|
|
14 Jul 2004, Exaos Lee, , install problem of Makefile on MacOS X (Darwin 7.4.0, gcc 3.3)
|
I have compiled the sources on Darwin 7.4.0 with gcc 3.3. After the compilation of source codes, I
try to execute "gmake install". I got the following message:
-------
|
|
14 Jul 2004, Exaos Lee, , install problem of Makefile on MacOS X (Darwin 7.4.0, gcc 3.3)
|
There are not such a file "io.h" inside my MacOS X. In fact, I didn't find any file containing function iopl().
So what is the equivalent function of iopl() under MacOS X? The utility dio should be modified in order to be compiled under Darwin-
gcc platform. |
|
14 Jul 2004, Konstantin Olchanski, , install problem of Makefile on MacOS X (Darwin 7.4.0, gcc 3.3)
|
> There are not such a file "io.h" inside my MacOS X. In fact, I didn't find any file containing function iopl().
> So what is the equivalent function of iopl() under MacOS X? The utility dio should be modified in order to be compiled under Darwin-
> gcc platform.
|
|
15 Feb 2017, NguyenMinhTruong, Bug Report, increase event buffer size
|
Dear all,
I have problem in event buffer size.
|