DSO Quad 2.6 NEWB question about gabonator APP

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bielec
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by bielec » Mon Nov 12, 2012 2:03 am

Gabonator,

I don't see the uard decode function in this version. Have you removed it when you did the display modification or is there a special button sequence?

jpa
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by jpa » Mon Nov 12, 2012 3:11 am

bielec wrote: I bought my scope more than 2 years ago from an ebay seller. I will try and find who.

Does this mean that I have an earlier version?
Thanks. This means that your LCD is of different type than the most.

Actually I remembered wrong, there is one other case with LCD type 00000000 also:
http://www.seeedstudio.com/forum/viewto ... 421#p13421

Nothing too bad, it just means that we who develop software for the Quad have to remember that there is this LCD type to take into account also. Apparently it was used on the very first DS203's that were sold.

The only thing missing from the R61509V is a fast way to read back LCD data. It's not very often needed.

gabonator1
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by gabonator1 » Mon Nov 12, 2012 5:09 am

bielec: The uart decoder is activated automatically when you select "Baud" (baudrate analyser) in Meas tab. You can specifiy whether you want to analyze whole sample buffer, samples on screen or from cursor selection.

Image

bielec
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by bielec » Mon Nov 12, 2012 5:48 am

Gabonator,
I have no "baud" option in "Meas"
There are 6 options listed, they are....
RMS
Vpp
Vpp
RMS
Vpp
Vpp

Is this a bug?

bielec
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by bielec » Mon Nov 12, 2012 5:56 am

OK found it within the "measure" + "type" = baud

me31
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by me31 » Thu Feb 07, 2013 3:42 am

Gabonator,
I can't update using your firmware, a APP_G251.err appear :(
My DFU is 3.10, HWR 2.60 and I try Sys_152, Sys_151, Sys_150, FPGA_261, FPGA_25 but APP_G251.err still appear and nothing changed.
I'm sure my LCD series is same as yours (saw on jpn's logic analysis load screen), your "FLASH.HEX" to check LCD is also can't not update on my DSO quad :(.
My DSO is bought on ebay, I changed DSO logo, sometime files in DSO's USB storage corupted and I must format to delete them.
Your APP is amazing, wish I can update it.

Edited:
I did it now, Google Chrome added some html code in to my HEX file and made it useless :oops:
So go to raw,github,com/gabonator/DS203/master/Bin/APP_G251,hex and save file is not a good solution as well :o , I must goto github,com/gabonator/DS203/blob/master/Bin/APP_G251,hex and right click on "raw" button>save as... :?

jpa
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by jpa » Thu Feb 07, 2013 4:36 am

me31 wrote: I did it now, Google Chrome added some html code in to my HEX file and made it useless :oops:
Gabonator, would you like an account to http://koti.kapsi.fi/~jpa/dsoquad/ ? (It has a web browser upload thingy behind a password.)

I have tried to make it so that .HEX files download from there without problems on all browsers.

me31
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by me31 » Thu Feb 07, 2013 12:09 pm

why don't you bring it here: http://www.seeedstudio.com/wiki/index.p ... g_Firmware
I found all kinds of versions at there.

jpa
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Re: DSO Quad 2.6 NEWB question about gabonator APP

Post by jpa » Thu Feb 07, 2013 11:17 pm

me31 wrote:why don't you bring it here: http://www.seeedstudio.com/wiki/index.p ... g_Firmware
I found all kinds of versions at there.
So far that page has only the official firmware.

But the wiki does not allow file upload, it just has links to other places. And many code hosting places like github don't handle .HEX download properly, it's very easy to make a mistake and get a corrupted file.

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