Bad flash anything else except espeasy mega

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Bad flash anything else except espeasy mega

#1 Post by cherowley » 10 May 2019, 13:23


I've been using a wemos d1 mini for a few months for expirimenting.

Originally it was flashed with firmware upto v147.

All ok.

Then more recently flashed with esp mega firmware.

Again ok.

However now I can't seem to flash it with anything else but mega firmware?!

Any other firmwares (including the blink example) it just infinitely loops in the serial monitor:

Fatal exception (0):
epc1=0x40237968, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000

I've trashed flashing 4mb blank.bin, after that I get the expected etcs main.c (or something like that) from the serial.

Any ideas? Strange one!

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