UhrZeit ->rs232 Problemme (example project)
UhrZeit ->rs232 Problemme (example project)
Ich bekomme als
0:17:55
0:17:56
0:18:26
0:18:27
0:19:41
0:19:42
0:19:43
0:19:44
nicht jeder secund, und nur wann Ich CR eingabe. Ich benutze PC mit 2 com ports und Windows HyperTerminal, aber es geht dieselbe mit anderer Terminal Programm auch.
0:17:55
0:17:56
0:18:26
0:18:27
0:19:41
0:19:42
0:19:43
0:19:44
nicht jeder secund, und nur wann Ich CR eingabe. Ich benutze PC mit 2 com ports und Windows HyperTerminal, aber es geht dieselbe mit anderer Terminal Programm auch.
Re: UhrZeit ->rs232 Problemme (example project)
Was soll Ich machen, um jeder Sekunde string zu senden?
Es geht um example project aus 4.0 Version.
Es geht um example project aus 4.0 Version.
Re: UhrZeit ->rs232 Problemme (example project)
Wir überlegen, denken, und wissen nicht was es soll.
Bitte genauer definieren oder besser Projekt reinladen
Bitte genauer definieren oder besser Projekt reinladen
Re: UhrZeit ->rs232 Problemme (example project)
Wenn Du dir keine Mühe gibst dein Problem zu beschreiben, warum sollten wir uns die Mühe machen dir alle wichtigen Infos aus der Nase zu ziehen?
Es gibt viele Beispiel Projekte aus PL 4.
Fang nochmal ganz vorne an:
z.B.
Hallo Forum,
habe ein Problem mit String senden..............
Sollte deutsch nicht deine Muttersprache sein, gerne auch in englisch.
Es gibt viele Beispiel Projekte aus PL 4.
Fang nochmal ganz vorne an:
z.B.
Hallo Forum,
habe ein Problem mit String senden..............
Sollte deutsch nicht deine Muttersprache sein, gerne auch in englisch.
stachlige Grüße, Kaktus
Re: UhrZeit ->rs232 Problemme (example project)
OK Take two.
I use example from PL4 (File/Examples/Hardware/RS232/Time_to_RS232.prj
Instead of regular strings like h:mm:ss every second I got in MS Hyper Terminal only 3-5 strings, and silense.
But I've found the reason - rs232 cable was bad, sometimes it works, sometime not.
Sorry to trouble you.
I use example from PL4 (File/Examples/Hardware/RS232/Time_to_RS232.prj
Instead of regular strings like h:mm:ss every second I got in MS Hyper Terminal only 3-5 strings, and silense.
But I've found the reason - rs232 cable was bad, sometimes it works, sometime not.
Sorry to trouble you.
Re: UhrZeit ->rs232 Problemme (example project)
Morning. Take 3.
One more question about simple example in PL4 - File/Examples/Hardware/RS232/Nullmodem .
It works when I use com2 in CVS1 module and com1 in CRV2 module, but the example didn't work when I use CVS1 and CRV2 modules of the same ( com 1 or com2) port - led "Busy" is always "ON", no data transmitted. The ports work fine, I test it by hex terminal program. May be it is not correct to use this modules with the same port? I use null modem cable in the first case, and just connect pins 2 and 3 of both com ports respectively in the second. The connections were good - I made h-terminal tests. Can I use receive and transmite of the same port, and if I can, why can't the example project work?
One more question about simple example in PL4 - File/Examples/Hardware/RS232/Nullmodem .
It works when I use com2 in CVS1 module and com1 in CRV2 module, but the example didn't work when I use CVS1 and CRV2 modules of the same ( com 1 or com2) port - led "Busy" is always "ON", no data transmitted. The ports work fine, I test it by hex terminal program. May be it is not correct to use this modules with the same port? I use null modem cable in the first case, and just connect pins 2 and 3 of both com ports respectively in the second. The connections were good - I made h-terminal tests. Can I use receive and transmite of the same port, and if I can, why can't the example project work?
- Dateianhänge
-
- NullmodemCom2Com2.prj
- (3.2 KiB) 390-mal heruntergeladen
Re: UhrZeit ->rs232 Problemme (example project)
1st - your separation sign is different. 13 10 / 10
2nd - your Clock is different
3rd - wenn you youse the same port, you have to connect pin 2 and 3 at only one com port.
Its better to use some tools. Please search for
com0com, or better and easier
VSPE http://www.eterlogic.com/Products.VSPE.html or
virtuall null modem http://www.virtual-null-modem.com/screenshots.htm
then you can work with my example download/file.php?id=354
2nd - your Clock is different
3rd - wenn you youse the same port, you have to connect pin 2 and 3 at only one com port.
Its better to use some tools. Please search for
com0com, or better and easier
VSPE http://www.eterlogic.com/Products.VSPE.html or
virtuall null modem http://www.virtual-null-modem.com/screenshots.htm
then you can work with my example download/file.php?id=354
stachlige Grüße, Kaktus
Re: UhrZeit ->rs232 Problemme (example project)
Thank You , Kaktus.
I have some problems with Your example - I can download it, but with no means I can't read it.
p.s I found the reason - I was so lucky to begin my work with programm on computer with bad com ports....
Compiled files work fine on another computer.
About timing and other string terminators - it was (I think) made by the example author - it is enough for receiver to have as string terminator any fraction of string terminator of the sender, and receive iniatializing friequency is twice of the sender friequensy, it works in the example.
I have some problems with Your example - I can download it, but with no means I can't read it.
p.s I found the reason - I was so lucky to begin my work with programm on computer with bad com ports....
Compiled files work fine on another computer.
About timing and other string terminators - it was (I think) made by the example author - it is enough for receiver to have as string terminator any fraction of string terminator of the sender, and receive iniatializing friequency is twice of the sender friequensy, it works in the example.
Zuletzt geändert von Uncle am Freitag 20. August 2010, 21:38, insgesamt 1-mal geändert.
Re: UhrZeit ->rs232 Problemme (example project)
please check for update for your profilab
Menue bar, ? sign, internet update !
Menue bar, ? sign, internet update !
stachlige Grüße, Kaktus