89C51 to do with the P1 port output, then eight light-emitting diodes, programming, so that light emitting diode loop. Beginning of the P1.0 light, followed by P1.1, P1.2, P1.3 ... ... P1.7 light, repeat cycle

46黄新诚《单片机实验设备的认识》.doc

• 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.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．