PA3CCE
Neuling
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Re:USB-Stick-Update-Bootloader NEU
« Reply #75 on: 12. September 2016, 16:13:06 »
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By the way, my operating system on the PC is Windows 10 Pro 64 Bit.
I think to remember having read somewhere this is causing problems in flashing the bootloader ?
Jos
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peter_77
Urgestein
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THE mcHF and UHSDR forum !
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Re:USB-Stick-Update-Bootloader NEU
« Reply #77 on: 12. September 2016, 17:38:35 »
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I have both tested it under OS-X Yosemite and also under Winblows 10, 64Bit.
There is no issue with Win 10 and Dfuse. It works out of the box and needs no drivers etc.
Let me add that my Win 10 is still the 1511 version and not the new 1607 "Anniversary Update".
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| « Last Edit: 12. September 2016, 17:39:29 by peter_77 » |
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PA3CCE
Neuling
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Re:USB-Stick-Update-Bootloader NEU
« Reply #78 on: 12. September 2016, 18:08:13 »
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OK Peter, mine is Windows10 Pro 64 Bit version 1511 build 10586.545
Good to hear there are no problems, Thanks
73
Jos
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PA3CCE
Neuling
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Re:USB-Stick-Update-Bootloader NEU
« Reply #79 on: 12. September 2016, 18:39:46 »
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@ Andreas
Now I downloaded and installed bootloader.dfu from "mcHF Modificationen", no change, same problem.
Jos
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DJ3FV
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Never underestimate an old man...
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Re:USB-Stick-Update-Bootloader NEU
« Reply #81 on: 13. September 2016, 06:45:13 »
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Hello Jos,
did you make any modification on the USB ports (e.g. 5V)?
Are you using the USB B or the USB port?
Do you hold the Band Down Button pushed will powering on and if yes what does the LED (Green/Red) do or and/or the screen (blinking?)?
If it is not to much effort for you can you please make a short video from the flash session?
vy 73
Uwe
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| « Last Edit: 13. September 2016, 06:46:26 by DJ3FV » |
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Habe Mut dich deines eigenen Verstandes zu bedienen. Aufklärung ist der Ausgang des Menschen aus seiner selbstverschuldeten Unmündigkeit.
Immanuel Kant
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peter_77
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Re:USB-Stick-Update-Bootloader NEU
« Reply #82 on: 13. September 2016, 08:13:08 »
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Here is a screenshot how it should look like on Winblows 10.
(Sorry for the rest of a red line. I had a nervous finger and erased the original screenshot before  )
- After connecting the mcHF with Jumper 6 in place and pressed Band+ you should hear the "gong" and see STM32 Bootloader in the bottom taskbar under USB devices
- You can even do this with the UI board only if you connect GND to Pin 30 and +5V on Pin 28 (rev.0.5) See here: https://www.amateurfunk-sulingen.de/forum/index.php?board=15;action=display;threadid=517
- After starting Dfuse you must see a couple of entries under "Target ID". It should NOT be empty !
- A common error is to use the wrong upload "Choose" button to select the bootloader.dfu file ! Its the one in the Upgrade or Verify Action frame !
- After file upload you'll get the dark grey File correctly loaded bar at the bottom !
- Finally the right "Upgrade" button must be clicked to send the bootloader to the mcHF.
Hope this helps..?!
Groetjes
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 dfuse2.png
« Last Edit: 13. September 2016, 10:00:58 by peter_77 » |
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PA3CCE
Neuling
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Re:USB-Stick-Update-Bootloader NEU
« Reply #83 on: 13. September 2016, 11:45:19 »
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@ Andreas,
Do you have ST-LinkV2 and Linux system? That would be a chance to test if it is a Windows/Dfusetools problem.
Sorry, I don't.
Will load the old bootloader and try to flash via mini USB as before.
First have to connect 5V on this connector again.
Will let you know the result.
73
Jos
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PA3CCE
Neuling
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Re:USB-Stick-Update-Bootloader NEU
« Reply #85 on: 13. September 2016, 12:21:44 »
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@ Andreas
When I do not have USB stick connected and press Band- button and Power button, LCD does NOT flash it lits constantly.
So bootloader is NOT loaded correctly although DFU demo after loading says "Loading successful" and after verify says "Verify successful".
Tried this after having loaded the bootloader again, which went different as before.
Before it went in one phase of abt 6 seconds.
This time it took 2 phases, together taing abt 3 minutes !
Result was unchanged.
Both processors faulty, I can hardly believe that.
Hardware failure, possible, but where to look, Clock is present, 3.3V is present, big USB is connected processor soldering looks perfect (2 times) what to check more ?
Jos
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PA3CCE
Neuling
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Re:USB-Stick-Update-Bootloader NEU
« Reply #86 on: 13. September 2016, 12:32:57 »
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@Peter
I see the same things as you described, but one thing is different : DFU demo reports Target ID 00 Internal flash 24 sectors.
So I think you have a different processor, mine is 32F427VIT6 (2MB of flash).
Windows shows "STM32 BOOTLOADER auswerfen" after the gong as well.
73
Jos
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peter_77
Urgestein
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Re:USB-Stick-Update-Bootloader NEU
« Reply #88 on: 13. September 2016, 14:21:04 »
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Should'nt that be "uitwerpen" on your PC ?? 
Yes, i have a 32F427VGT6 on my UI Board
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| « Last Edit: 13. September 2016, 14:22:47 by peter_77 » |
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PA3CCE
Neuling
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Re:USB-Stick-Update-Bootloader NEU
« Reply #89 on: 13. September 2016, 15:02:15 »
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Should'nt that be "uitwerpen" on your PC ??
Yes, i have a 32F427VGT6 on my UI Board
Sure it says "uitwerpen" HI, could we speak Dutch ?
Well, let's not do that, others could not read.
OK on your VGT6, its 1MB that explains.
Now I am trying to load things on the UI board (version 0.4) separately, just connecting the UI-5V, to see
if something on the outside has effect on this. At first glance it did not work, so it looks like it.
So far I was just concentrated on the CPU circuitry itself. Maybe the problem is caused by the perifiral.
Finally I must succeed.
best 73
Jos
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