Go Down

Topic: [Update] Tellurium: serial monitor (Read 35498 times) previous topic - next topic


need to replicate. seems we can fix it, but lose the port detail in the process...

do you mind providing a little more info on your setup?



Jul 02, 2013, 11:38 pm Last Edit: Jul 02, 2013, 11:54 pm by pito Reason: 1
do you mind providing a little more info on your setup?

1. win xp sp3, a BT dongle is my usb bt module (generic microsoft bt radio drivers)
2. using "hc-05" bt modules for transparent uart with arduino (and all other mcus)
3. I can see all the bt coms in the tellurium com selector listed
4. after I set com13 (my bt com) the com13 disappeared and an xp restart was needed
5. fyi - all the current arduino IDEs have the problem with BT - a patch (a new rxtxSerial.dll) is required (http://forum.arduino.cc/index.php?topic=46977.0)


Thanks, Pito, much appreciated.

I have some hc-06 modules on their way, so I will be able to test this when they arrive.

I have caught up on the rxtx.dll stuff, but I am using the setupapi.dll which is a MS Windows DLL, not something I can really replace. I see one of the other terminal apps had a similar issue, and used registry readings instead, which is what I was doing previously. I am working through a design to use both as a failsafe mechanism. Quick startup time (and not locking up the computer when opening a comport) is very important.


That was interesting...  :smiley-eek-blue:

My HC06 modules arrived and after spending yesterday trying to get them to work and having nothing but frustration and tourettes programming episodes (dramatised for your amusement) I was ready to forget about ever interfacing with the BT modules. Frustratement abounded.

A new day and renewed optimism had me looking at the BT setup, looking for data sheets, reading blog posts, investigating some BT-specific dev tools and finally biting the bullet and implementing an entirely new port enumeration methodology.

You can imagine my delight when it finally all came together, BT modules behaving themselves, ok my start up behaving itself and playing nice with BT modules, all working here and doing what they should.

Highly recommend you update to the new version if you want to connect to BT or have BT devices connected.

Pito: would really appreciate it if you could try the new version and let me know if it starts up properly, rather than bogging down, and that you can connect to your BT modules. I have managed to connect to HC06 modules but do not have HC05 firmware installed, so would be very interested in how you fare.


Looks like I may have spoken too soon. SPP service has disappeared from Properties --> Services tab for the HC06 devices. Not sure if that's due to my app or they just time out like little bitches.

le sigh.


Power-cycling the modules is all I had to do to get the SPP service fired up again.

Go Up