51串口通信指令如何發送
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#include "reg52.h"
void UartConfiguration(void)
{
}
const unsigned char codeData[] = {"AT%IPSEND="
"}
void UartSendString(unsigned char *string)
{
while(*string != '')
{
SBUF = *(string++)
while(!TI)
TI = 0
}
}
void main(void)
{
UartConfiguration()
UartSendString(codeData)
while(1)
}
串口初始化的函數沒寫