[SOLVED] question on mpy-cross
Re: question on mpy-cross
Yes, a uf2 file is just instructions to the bootloader with chunks of data and destination addresses. Like a .hex file but binary. There are tools for generating this.
The main thing (and this is not complicated, just a matter of reading and figuring it out) is to make sure the firmware image you build has the right memory layout (i.e. leaving enough room for their bootloader etc).
For an example of this (layout changing for different bootloader config), look at how the USE_MBOOT flag in main MicroPython works by selecting a different linker script.
Looks like the meowbit is quite new, maybe they just haven't gotten around to releasing their repo yet. Might be worth emailing them directly?
The main thing (and this is not complicated, just a matter of reading and figuring it out) is to make sure the firmware image you build has the right memory layout (i.e. leaving enough room for their bootloader etc).
For an example of this (layout changing for different bootloader config), look at how the USE_MBOOT flag in main MicroPython works by selecting a different linker script.
Looks like the meowbit is quite new, maybe they just haven't gotten around to releasing their repo yet. Might be worth emailing them directly?
Re: question on mpy-cross
Dave... I just saw that you're the guy behind the Brainpad micropython sourcecode.... how much the meowbit is different from the brainpad arcace ?
https://github.com/dhylands/BRAINPAD
https://github.com/dhylands/BRAINPAD
8bits should be enough...
Re: question on mpy-cross
I did last week, I tried Slack, their support email... no answer Weird company but cool toy
8bits should be enough...
Re: question on mpy-cross
Finally got in touch with them using Chinese websites (thanks Google translate....)
Code is available now!
https://github.com/KittenBot/micropython_meowbit
So cool.
Code is available now!
https://github.com/KittenBot/micropython_meowbit
So cool.
8bits should be enough...
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Re: question on mpy-cross
@ robert-hh
hi robert,
could you upload on github the latest binary for v1.11 mpy-cross.exe as done for v1.10?
many thanks in advance, uwe
hi robert,
could you upload on github the latest binary for v1.11 mpy-cross.exe as done for v1.10?
many thanks in advance, uwe
Re: [SOLVED] question on mpy-cross
@apollo2mond mpy-cross v1.11 is now at https://github.com/robert-hh/Shared-Stuff
- rcolistete
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Re: [SOLVED] question on mpy-cross
If possible, please update "mpy-cross_micropython_org_linux".Roberthh wrote: ↑Thu May 30, 2019 7:24 am@apollo2mond mpy-cross v1.11 is now at https://github.com/robert-hh/Shared-Stuff
My "MicroPython Samples". My "MicroPython Firmwares" with many options (double precision, ulab, etc).
Re: [SOLVED] question on mpy-cross
Of course & done.
- rcolistete
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Re: [SOLVED] question on mpy-cross
My "MicroPython Samples". My "MicroPython Firmwares" with many options (double precision, ulab, etc).
Re: [SOLVED] question on mpy-cross
Hi, any change to get a running mpy-cross.exe compatilble with windows 64Bit?