chip internals

Bootloader

Baudrate: 76800

flashing segments

• in 0x00000 are the segments .text, .data and .rodata from the elf file
• in 0x40000 is the segment .irom0.text
• the one at 0x00000 is a multipart-file wit headers, checksums, etc., whereas the one at 0x40000 is a raw file

Hi res image of the top layer

Full size Tnx to