To develop the feature (update) for a toolset involving otpbin and seeprombin , you are likely working with specialized firmware utilities used for managing One-Time Programmable (OTP) memory and Serial EEPROM binaries.
Consider a smart sensor where:
verify-image otp.bin --sig otp.sig
verify-image seeprom.bin --sig seeprom.sig
devicectl enter-update
devicectl write-otp otp.bin --force --verify
devicectl write-seeprom seeprom.bin --verify
devicectl upd --commit --verify
devicectl exit-update
It typically appears in the context of the or the "IsFtD2IjiSeepromUpd" method, which are used to unbrick consoles or modify system settings that are normally inaccessible. otpbin seeprombin upd