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USBizi
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flashing user application through USB/SD
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Topic: flashing user application through USB/SD (Read 760 times)
fred_combues
Jr. Member
Posts: 63
flashing user application through USB/SD
«
on:
May 28, 2009, 08:36:06 AM »
Hi GHI_Support,
is it possible to flash user app through USB/SD card? I have seen a WriteFirmware Method in
SystemUpdate Class, but have not found further informations...
Can you please provide a simple example if WriteFirmware works with use of USB/SD??
br,
Fred
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SupportAdmin
Administrator
Hero Member
Posts: 5516
Re: flashing user application through USB/SD
«
Reply #1 on:
May 28, 2009, 08:52:51 AM »
Yes it can be done but on Embedded Master. This feature doesn't work on USBizi...sorry:)
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fred_combues
Jr. Member
Posts: 63
Re: flashing user application through USB/SD
«
Reply #2 on:
May 28, 2009, 10:00:43 AM »
Hi,
too bad
but thanks for the quick answer,
What is the reason, is it because of the missing TinyBooter?
br,
Fred
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GHI_Support
Administrator
Hero Member
Posts: 1295
Re: flashing user application through USB/SD
«
Reply #3 on:
May 28, 2009, 12:40:54 PM »
several internal things..TinyBooter is not an issue.
There is another way, this project loads assembly from SD to RAM directly, it might be useful depending on what you are doing, USBizi does not have a lot of RAM:
http://www.microframeworkprojects.com/project/7
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fred_combues
Jr. Member
Posts: 63
Re: flashing user application through USB/SD
«
Reply #4 on:
May 28, 2009, 01:31:05 PM »
thanks for the hint
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