Introduction - If you have any usage issues, please Google them yourself
PC serial port to receive DS18B20 temperature test program
1. Program Description:
This example demonstrates the single-chip collecting temperature and the temperature value
Sent to the computer test program,
2, experimental operation
1, the jumper socket J11 jumper cap adjusted TDQ end.
2, the jumper socket J28 jumpers to jump TxD1 and RxD1.
Open the STC-ISP download software serial assistant, the corresponding serial number,
Select the baud rate of 9600, 8 data bits, 1 stop bit, no parity.
Point to open the serial port receive buffer Text Mode
Transmit Buffer Select Text Mode