I am attempting to handle device firmware upgrade for one of my embedded system devices through Xmodem in TCL. I have searched for the solution the whole day but had no luck to succeed.
Does anyone have any ideas to share?
Thanks.
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Xmodem? :why_would_you_do_that.meme.png: – Donal Fellows May 31 '16 at 14:46
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What code have you written and what problems are you having this it? – nwk May 31 '16 at 19:32
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The device only supports the way for firmware upgrade via Xmodem. I don't have idea how to handle xmodem in tcl so there is no code to share here. Basically, sending the firmware through xmodem to the device. I have successfully upgraded firmware with tera-term already. I intend to develop an automation to handle it. – Eric Lin Jun 01 '16 at 03:12