Hurry, hurry!! About C51 MCU programming and application solutions, I hope there are experts to help

Do you want a physical object? I do MCU design.

Hello! Is it a 4-bit or 6-bit digital tube?

Summary. Hello dear. We'll be happy to answer for you; Dear, to realize that the single-chip microcomputer continuously sends 0-9 to the PC, use the serial port mode 2 and use the even check, you can follow the steps below:

1.Set the baud rate of serial port 2 to 9600. Since the crystal frequency is, the prescaler value of the baud rate generator can be calculated using the following formula:

Baud rate = crystal frequency divider value 32) divider value = crystal frequency baud rate 32) In this example, the divider value = 9600 32) Select the nearest integer value 36 as the divider value. 2.Set the working mode of serial port 2.

The data sent as needed is 0-9, and even check is adopted, which can be set to 8-bit data bits, even check mode. 3.Write a program that sends data from 0 to 9 in a loop.

You can use a loop, sending one number at a time, with a delay of some time after you finish sending. Here's an example in C**: C include define baudrate 9600void init serial()void serial send(unsigned char data)void delay()void main(){unsigned char i; }

Assuming that the crystal oscillator is, the baud rate is 9600

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.

Assuming that the crystal oscillator is, the baud rate is 9600

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.

What if the other conditions remain unchanged and become a strange check.

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.

So how does that change?

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.

Assuming that the crystal oscillator is, the baud rate is 9600

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.

Assuming that the crystal oscillator is, the baud rate is 9600

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.

Assuming that the crystal oscillator is, the baud rate is 9600

The C51 program wants to realize that the single-chip microcomputer continuously sends 0-9 to the PC, and tries to use the serial port mode 2 to achieve, and adopts even check.