MonoWinforms is not so happy with crossthreading, try to handle the event through an invokerequiere :-)
2009/8/31 Victor Rocha <[email protected]>: > Hello > > I suggest first try a very simple example (like writing simple ascii > text on a serial port with mono, then reading it with putty or > hyperterminal, on another comport which can be on the same computer). > > This should be very straight forward.... i learned from the same link > some time ago (http://www.mono-project.com/HowToSystemIOPorts) > > After making sure that a simple example works fine, there comes some tricks. > for example, sometimes i need do set DtrEnabled = true; it depends on > the device being communicated to; > there are also issues with "events" on received data, if i record > correctly, but a simple byte read should work nicely, or see below. > > Older posts here in mono lists report that: > - "Unity" project maybe had a complete version, but noone replied?? > (buhochileno in july12th) > - this blog has example on threaded polling, to replace the necessity of > events: http://shaneo.blogsite.org/ (shawn in aug21st) > > greetings :-) > > > Glenn R. Martin escreveu: >> Is this old documentation correct on the received data notification >> event not being implemented? and that polling has to be done still? >> >> http://www.mono-project.com/HowToSystemIOPorts >> >> Thanks >> Glenn R. Martin >> >> On 31 Aug 2009, at 03:33 , Petit Eric wrote: >> >>> 2009/8/31 Danny Haak <[email protected] >>> <mailto:[email protected]>>: >>>> Hi Glenn, >>>> >>>> My experience is that serial ports work using the same code in Windows >>>> and Linux - with the only change being the port name. Does your serial >>>> device need RTS/CTS lines? Are they set right? Is the timeout set >>>> correctly? >>> It is true i forget this , setting not always same, i suggest you to >>> write them, with same as the one under Windows(parity, speed, bit stop >>> , rts, end line ........) >>>> >>>> Best regards, >>>> Danny Haak >>>> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Mono-list maillist - [email protected] >> http://lists.ximian.com/mailman/listinfo/mono-list >> > > _______________________________________________ > Mono-list maillist - [email protected] > http://lists.ximian.com/mailman/listinfo/mono-list > -- Cordially. Small Eric Quotations of the days: --------------------------------------------------------------------------- I have no special talents. I am only passionately curious _______________________________________________ Mono-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-list
