Gen7 1.4.1 1284P boot(daps) and marlin upload May 20, 2013 09:13PM |
Registered: 12 years ago Posts: 279 |
Re: Gen7 1.4.1 1284P boot(daps) and marlin upload May 21, 2013 04:50AM |
Registered: 13 years ago Posts: 7,616 |
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marlin if I am correct is programmed for 0.23 so How would I select 1284P @ 20 mhz in 0.23 sto upload the marlin firmware after I do the bit banging?
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#2 the little mcp2200 extension board if I want to use this before I solder it all together (BTW can't find the instructions anymore) I noticed it would go on the extension port, but if I want to use the extension port for lcd and such anyway to connect that thing to the serial header?
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#3 which direction do the 87xx mosfets go in
Generation 7 Electronics | Teacup Firmware | RepRap DIY |
Re: Gen7 1.4.1 1284P boot(daps) and marlin upload May 21, 2013 06:34AM |
Registered: 12 years ago Posts: 279 |
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Traumflug Wrote:
> Either make an extension board for both or use
> Gen7 v1.5, which has the MCP2200 on the main
> board. Instructions for the EB-USB-B are here:
> [reprap.org]
Re: Gen7 1.4.1 1284P boot(daps) and marlin upload May 22, 2013 07:35AM |
Registered: 13 years ago Posts: 7,616 |
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just asking which pins are which
Generation 7 Electronics | Teacup Firmware | RepRap DIY |