esp32 OTA

[kalok_2022]

esp32如何先将OAT下来的固件进行sha256或者MD5校验，再写入相应的flash区域，OAT下来的固件先放在哪里？

[bidrohini]

This is the question translated in English.

"How does esp32 first perform sha256 or MD5 verification on the firmware downloaded from OAT, and then write it to the corresponding flash area? Where should the firmware downloaded from OAT be placed first?"

I hope the admins or anyone experienced will answer.