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#Post#: 2007--------------------------------------------------
Unable to Connect to the mc-Demo205
By: kbrooking Date: June 5, 2017, 8:58 am
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Beginning yesterday, I get the attached error every time I try
and connect to the mc-Demo205. Any suggestions on how to
resolve?
#Post#: 2008--------------------------------------------------
Re: Unable to Connect to the mc-Demo205
By: mc-T2 Date: June 5, 2017, 9:15 am
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Hello,
Have you updated the firmware on the mcDemo205 to the latest
version? Also, are you using the latest version of mcStudio?
We just did a full release last week with all new versions for
everything. Please update and let us know if you are stills
seeing the same issues
Thanks
#Post#: 2009--------------------------------------------------
Re: Unable to Connect to the mc-Demo205
By: kbrooking Date: June 5, 2017, 12:51 pm
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Yes. I updated both the 205 firmware and mc_studio this past
weekend. I can't be sure if it started right after the upgrades
or not. Is it possible to download the old versions and revert
back to see it it persists?
#Post#: 2010--------------------------------------------------
Re: Unable to Connect to the mc-Demo205
By: kbrooking Date: June 5, 2017, 9:53 pm
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Just FYI, I reverted back to mcStudio version 0.7-906 and now it
is connecting again.
I still have the new firmware version on the 205.
#Post#: 2011--------------------------------------------------
Re: Unable to Connect to the mc-Demo205
By: kbrooking Date: June 5, 2017, 10:16 pm
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Now version 0.7-906 is giving me the same error message when
trying to connect. This started happening right after I did a
"Save to Device". I tried uninstalling and re-installing but
same error message. Could it be the 205 firmware? I'm still
using the newest one. should I try and revert back the firmware?
#Post#: 2012--------------------------------------------------
Re: Unable to Connect to the mc-Demo205
By: mc-T2 Date: June 7, 2017, 9:22 am
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Hey Keith,
This is odd as I have been working with an mcDemo205 with the
latest version of everything and have not had the same issues.
Are you connecting via USB to program or doing this wirelessly
through the gateway?
#Post#: 2015--------------------------------------------------
Re: Unable to Connect to the mc-Demo205
By: kbrooking Date: June 9, 2017, 10:42 am
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I’m connecting via USB.
The problem seem to be intermittent as I have been able to
successfully connect since yesterday. However, it appears that
once I get the connection error it will remain for a day or so.
Not sure what, if anything I am doing to cause it and then what
I may be doing to clear it.
Maybe it’s in the code? Can you have multiple “RaiseEvent” in
one script? Could this cause a situation that may cause the MCU
to hang?
#Post#: 2016--------------------------------------------------
Re: Unable to Connect to the mc-Demo205
By: mc-John Date: June 9, 2017, 4:54 pm
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I work every day with the USB connection and had some problems
with it when the PC goes to sleep. You have to reset the device
and re-run mcStudio.
If you find that it does not work for a day or so try if
rebooting your PC would help. It could be that the USB driver in
the PC fails.
You can have multiple raise events in one script. The CPU can
hangs for a few minutes but will reset if that occurs.
You can not use a serial peripheral in combination with USB
connectivity.
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