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Re: Use all of the 512 kbyte of the 4M flash

PostPosted: Wed Jul 22, 2015 12:01 pm
by eriksl
That's nice. I don't think the (unmodified) esptool.py can do that though?

Re: Use all of the 512 kbyte of the 4M flash

PostPosted: Wed Jul 22, 2015 12:12 pm
by martinayotte
IGRR didn't use esptool.py in ArduinoIDE since awhile, it use it own written in C++.
I've found the commit done 2 month ago : https://github.com/igrr/esptool-ck/comm ... 753474e83e

Re: Use all of the 512 kbyte of the 4M flash

PostPosted: Wed Jul 22, 2015 12:21 pm
by eriksl
I'll ask the esptool.py guy.

Re: Use all of the 512 kbyte of the 4M flash

PostPosted: Wed Jul 22, 2015 12:37 pm
by martinayotte
Beware the IGRR esptool is not only used to upload, but also to generate the binary from the ELF, which is not the case of esptool.py. For sure, if you have already 2 binaries, it should be easy to combine them since it is only bytes padding.