18.2. OTP API Demo¶
18.2.1. Overview¶
This demo provides the following features:
Read out the UUID and UID from OTP
18.2.2. Board Setting¶
No special settings are required
18.2.3. Run the project¶
When the example runs successfully, the API test result is displayed in the terminal
--------------------------------------------------------------------------------
This demo prints out the CHIP UID and UUID
For OTP programming, please refer to program_sw_info() function
Please make sure only the right OTP words will be programmed,
or the chip may stop working
---------------------------------------------------------------------------------
UID: 00 00 00 00 dc 53 00 00 04 27 00 00 65 56 00 00
UUID: aa 0d 00 00 1f 42 00 00 ad 3e 00 00 1d 4d 00 00