1. Achieve interrupt nested
2. Use timer 4, the interrupt method RUN LED flash, frequency for 5 hz,
3. Use external interruption 0, control whether RUN LED twinkle.
Packet file list
(Preview for download)
zd.doc
Related instructions
We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.