Last year, the Ministry of Industry and Information Technology issued Document No. 52, "Catalogue and Technical Requirements for Micro-power Short-range Radio Transmitter Equipment".
After writing to the OTP area of GD32F407ZGT6, it prompts that the writing is successful, the memory dialog box is also correct, and the reading is also correct after restarting, but the device cannot
Abstract: The monitoring effect of water quality in traditional aquaculture systems is poor, resulting in poor aquaculture results. Therefore, this paper designs a smart fishery industrial aquaculture