Hi Arian, you can see an example for that within pvsexample/mask6_slots.h Eventually you forgot to redraw the graphic ? The animator works as follows: You...
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dk39dj24lsm
Nov 17, 2008 8:39 pm
Hi Rainer, Yes, I've forgot to redraw. What does the svgRecursivePrintf function? Thank you, Arian...
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pvbrowser
Nov 18, 2008 7:21 am
Hi Arian, ... int svgRecursivePrintf(const char *objectname, const char *tag, const char *format,...); int svgRecursiveSearchAndReplace(const char *objectname,...
Rainer, Now, when I know how to show or hide items on a svg, I plan to use this on a large control system. My svg will have approx 250 objects that have to be...
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pvbrowser
Nov 18, 2008 9:45 am
Hi Arian, ... There is no limit in the number of objects. The only practical limit may be the time Qt will need to render the SVG. ... Catch the object id...
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sinanjj
Nov 20, 2008 2:02 pm
I have tested pvbrowser and pvdevelop, it's a great job. thanks a lot. We want use it as a Intelligent Buildings's moniter software, use ether net as a bus. We...
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pvbrowser
Nov 20, 2008 5:25 pm
... You could communicate with the PIC MCU over Ethernet. Either you use a standard protocol like Modbus or you define your own protocol (i would prefer...
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sinanjj
Nov 22, 2008 8:49 am
My english expression had a little problem: "The PCI MCU use a TCP/IP stack and a RTOS to implate the function." should be "The PCI MCU used a TCP/IP stack and...
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pvbrowser
Nov 22, 2008 10:44 am
... With pvbrowser you do not need knowledge of Qt. You will have to develop your servers, which do NOT use Qt at all. Only the client is based on Qt, but you...
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sinanjj
Nov 22, 2008 12:47 pm
... I got your mean. The conception of pvbrowser also support it. The server sends commands, data, etc via socket in ascii to pvbrowser. Pvbrowser display them...
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pvbrowser
Nov 22, 2008 6:55 pm
... You can see what the server is sending within pvb/pvserver/util.cpp There are all functions that send commands to pvbrowser See also: ...
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sinanjj
Nov 26, 2008 12:14 pm
it sames that pvdevelop use a XML file to store the interface information, and it parse the XML file to decide which content in util.cpp to be copyed to build...
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pvbrowser
Nov 27, 2008 4:33 pm
... No, pvdevelop parses the generated code and needs no extra XML file. ... Yes, i think 128Kb flash will not be enough. I would suggest to aquire the data...
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haraldaufreiter
Dec 7, 2008 10:25 pm
hello pvbrowser freaks i have found this very interesting SCADA tool and i will use it for a small project so i will use the ICPDAS Lincon 8000 as Hardware...
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sinanjj
Dec 8, 2008 3:00 am
so i will use the ICPDAS Lincon 8000 as Hardware platform to collect and show the data. ... designed for industry. "i will run a modbus server to collect the...
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dk39dj24lsm
Dec 8, 2008 6:20 am
Hi Harald, No way to compile pvbrowser on Lincon. Lincon is very limited as resources so, even if we'll manage to compile pvbrowser, the results will be...
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dk39dj24lsm
Dec 8, 2008 5:17 pm
Hi, What means the following message (when I'm starting the server): "you have to call resizeGL(w,h)"?? Thank you, Arian...
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dk39dj24lsm
Dec 8, 2008 5:45 pm
Hi Rainer, I can't compile this example. I get the errors: mask1.o: In function `show_mask1(_PARAM_*)': mask1.cpp:(.text+0x2bc): undefined reference to...
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haraldaufreiter
Dec 8, 2008 9:42 pm
... i will compile pvbprowser in qemu and transfer it to the lincon to run it on X with a small 5" touch display, but qemu is very slow i will report the error...
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haraldaufreiter
Dec 9, 2008 12:20 am
... i have make a new ext3.img into the qemu and copy this to the flash card and now i can mount this :-) perhaps mkfs -t ext ext3.img on SuSE Linux i386 <>...
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sinanjj
Dec 9, 2008 12:39 am
If you use openGL, you must install its lib first....
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dk39dj24lsm
Dec 9, 2008 7:08 am
Good point. As far as I know, I don't use openGL, and everything seems to be fine excepting this message. I've been wondering where from this message comes!...
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dk39dj24lsm
Dec 9, 2008 1:57 pm
Digging deeper: I couldn't find any definition of textEventType or svgObjectName in the pvb package. It may be somewhere else?...
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pvbrowser
Dec 9, 2008 2:51 pm
... This message comes from the event loop in mask<X>.cpp. These messages are for debugging purposes. From the printf you can also see what responses the...
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pvbrowser
Dec 9, 2008 2:57 pm
Hi Arian, see: http://pvbrowser.de/pvbrowser/sf/manual/html/group__TextEvents.html Do you have an older version of pvbrowser, where these functions we not in ?...
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dk39dj24lsm
Dec 9, 2008 3:26 pm
Solved! Older version of pvbrowser!...
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dk39dj24lsm
Dec 10, 2008 7:20 am
Hi Rainer, After I've found a mess in my pvbrowser installation with various versions of pvb and libraries, I've decided to clean everything and reinstall....
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pvbrowser
Dec 10, 2008 7:46 am
... Thank you for reporting. I have added unix:QMAKE_LFLAGS += -lpthread within the project file ... Qt uses some environment variables. These have to point to...
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dk39dj24lsm
Dec 10, 2008 10:50 am
Rainer, I think there is also a mistake in util.cpp. There is a reference to pvMain that I can't understand it. Anyway, when I try to build the library...
