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I seem to get the example code breaking once the file is over a certain size.
I've uploaded small, 5kB projects via the bootloader without a problem, but once I try to upload a larger file, 43kB, the bootloading fails just after the half way mark. Bootloader_host_gui.exe doesn't crash, but doe provide an error, and provides an error when I retry, this happens almost instantly.
I'm using a custom PCB with an FTDI232 as a USB to UART chip. Windows 8 and 7 seem to have the same results.
Has anyone come in contact with this or similar problem and is there a fix out there?
Thanks
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PSoC 3
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Consider posting your project for forum to look at.
“File” Creator
“Create Workspace Bundle”
Use Firefox or IE, not chrome to post.
Also, assuming you are in a 64 K part, your BL + stack must occupy
less than 21K.
Ref material -
http://www.cypress.com/?rID=50230 AN68272 UART BL
http://www.cypress.com/?rID=41002 AN60317 I2C BL
http://www.cypress.com/?rID=57561 AN73503 USB HID BL with GUI Host
http://www.cypress.com/?rID=56014 PSoC® 3, PSoC 4, and PSoC 5LP Introduction To Bootloaders
Regards, Dana.