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这个程序把发送的也放在中断里
主程序中就只是把要发送的数据放在发送缓冲区里
请问这样可以实现发送妈
void Serial0_WAVECOM(void) interrupt 4
{
if (RI)
{
RI = 0;
URAT0Revbuffer[URAT0writeBuffer++] = SBUF;
}
if(TI)
{
TI = 0;
if(URAT0SWriteBuffer != URAT0SWreadBuffer)
{
SBUF = URAT0SendBuffer[URAT0SWreadBuffer++];
}
else
{
URAT0SWriteBuffer = URAT0SWreadBuffer = 0;
sendOver = 1;
}
}
}
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