📄 main.c
字号:
break;
case 3:
k = 100;
TotalPro[ii+1] += digital * k;
break;
case 4:
k = 1000;
TotalPro[ii+1] += digital * k;
break;
}
}
}
if(ReceviceBuff[3] == 'k')
Plan = TotalPro[1];
else if(ReceviceBuff[3] == 'l')
Target = TotalPro[1];
else if(ReceviceBuff[3] == 'm')
Real = TotalPro[1];
}
else
{
while((IFG1 & UTXIFG0) == 0);
TXBUF0 = AddressIndex[SelfAddress];
while((IFG1 & UTXIFG0) == 0);
TXBUF0 = AddressIndex[SelfAddress];
SendData(ReTxdData,2); //要求重新发送
UartCount = 0;
Flag &= ~ReceiveDataFlg;
CommunicationErr = ReSendErr; //记录发送指令
}
_EINT();
}*/
_NOP();
_NOP();
_NOP();
}
}
void Init(void)
{
//利用P2、P3口实现按键扫描
_DINT();
SysInit(); //打开主震荡器
//P1IE = 0X70; //允许P1.4中断
//P1SEL = 0X00;
//P1IES = 0X70; //下降沿触发
//P1IFG = 0X00;
//P1DIR = 0X80; //P1口设置为键盘输入口，可中断
//P1OUT |= P1OUT_7; // 八脚拉高。置位输出
P3DIR = 0X1F; //输出端口驱动LED
P3OUT = 0X10;
P3SEL = 0X30; //使用外部模块用于UART串行口通信
P5DIR = 0XFF; //输出端口驱动LED
P5OUT = 0X00;
P6DIR = 0X00; //监测p6.4电源端状态
//TACTL = TASSEL_1 + MC_1; //定时器A 32768HZ 中断
//TACCTL0 = CCIE; //允许定时器A中断
//TACCR0 = 819; //定时时间为25ms
/*TBCTL = TBSSEL_1 + MC_1; //定时器A 32768HZ 中断
TBCCTL0 = CCIE; //允许定时器A中断
TBCCR0 = 160; //定时时间为5ms*/
U0CTL &= ~SWRST; // Release USART
ME1 |= UTXE0 + URXE0; //使能RX TX
U0CTL = 0;
U0CTL = CHAR+PENA; //一位停止位\8位数据位\奇校验允许
U0TCTL = 0;
U0TCTL = SSEL1; //主时钟选择MCLK, 4MHZ
U0RCTL = URXEIE; //发送错误允许中断
IE1 |= URXIE0 ; //允许RX TX中断
U0BR0 = BaudRate[BaudDefault][0]; //默认波特率为 9600
U0BR1 = BaudRate[BaudDefault][1];
UMCTL0 = BaudRate[BaudDefault][2];
//Index = BaudDefault; //波特率索引
DisplayFlg |= FirstFlg;
Flag = SwitchOff; //启动标志
ConflictFlag |= SENDENABLE;
Plan =0; //计划
//Target =0; //目标
Real =0; //实绩
CounterForNumber = 0;
Counter = 0;
ScaleClock= -1; //标尺置位
_EINT();
}
void SysInit(void)
{
unsigned int iq0;
BCSCTL1 &= ~XT2OFF; //打开XT2振荡器
do
{
IFG1 &= ~OFIFG; // 清除振荡器失效标志
for(iq0=0xFF; iq0>0; iq0--); // 延时，等待XT2起振
}
while((IFG1 & OFIFG) != 0); // 判断XT2是否起振
BCSCTL2 = SELM_2 + SELS; //选择MCLK为XT2
}
//*****************************************************************************
// 设置波特率程序,参数band为可以选择的波特率的编号
// 默认的波特率为119200bps
//
//*****************************************************************************
void SetBaud(int baud)
{
UCTL0 &= ~SWRST; // Release USART
if((baud & 0X10) == 0X10)
{
baud = 0X05; //9600bps
}
else
{
baud = 0X04; //19200bps
}
ME1 &= ~(UTXE0 + URXE0); // Disable USART operation
ME1 |= UTXE0 + URXE0; // Re-enable USART operation
IE1 |= URXIE0;
UBR00 = BaudRate[baud][0]; // Set configuration for
UBR10 = BaudRate[baud][1]; // new baud rate
UMCTL0 = BaudRate[baud][2];
RXBUF0; // Empty RX buffer and clear flags
}
#pragma vector = PORT1_VECTOR
__interrupt void GetKeyCode(void)
{
_DINT();
//Delay10ms(2);
if(((P1IFG & P1IFG_6) == P1IFG_6)
||((P1IFG & P1IFG_7) == P1IFG_7)
||((P1IFG & P1IFG_5) == P1IFG_5))
{
count = 0;
for(i =50; i>1; i--)
{
if(((P1IFG & P1IFG_6) == P1IFG_6)
||((P1IFG & P1IFG_7) == P1IFG_7)
||((P1IFG & P1IFG_5) == P1IFG_5))
{
count++;
if(count >= 30)
{
break;
}
}
else
{
count =0;
break;
}
}
}
if(count >= 25)
{
if((P1IFG & P1IFG_6) == P1IFG_6) //Start
{
if((P1IFG & P1IFG_6) == P1IFG_6)
{
ConflictFlag |= NEEDCOMM; //有通信需求
// P3OUT &= ~P3OUT_1; //解除异常灯
Flag &= ~SwitchOn; //异常开关关闭
Flag |= SwitchOff; //异常开关解除
}
}
if((P1IFG & P1IFG_7) == P1IFG_7) //解除异常灯
{
if((Flag & SwitchOn) == SwitchOn)
ConflictFlag |= NEEDCOMM; //有通信需求
else if((Flag & SwitchOff) == SwitchOff)
ConflictFlag &= ~NEEDCOMM; //无通信需求
Flag |= SwitchOff; //解除开关打开
Flag &= ~SwitchOn;
}
if((P1IFG & P1IFG_5) == P1IFG_5)
{
if((Flag & SwitchOff) == SwitchOff)
ConflictFlag |= NEEDCOMM; //有通信需求
else if((Flag & SwitchOn) == SwitchOn)
ConflictFlag &= ~NEEDCOMM; //无通信需求
Flag |= SwitchOn; //异常开关打开
Flag &= ~SwitchOff;
}
}
P1IFG = 0X00; //P1口标志清零
_EINT();
/*_DINT(); //关闭中断
if((P1IFG & P1IFG_4) == P1IFG_4) //中断触发状态位
{
KeyTemp = P1IN & 0X0F; //获取按键编码
_NOP(); //延迟处理
_NOP();
_NOP();
_NOP();
KeyTemp = P1IN & 0X0F; //再次获取按键信息
if((P1IN & 0X0F) == KeyTemp)
{
Key = KeyTemp; //如果按键和上次的按键相同，确定按键
}
if(((Key == 0X0C) || (Key == 0X08) || (Key == 0X01)
|| (Key == 0X0A) || (Key == 0X06) || (Key == 0X00)
|| (Key == 0X0B))
&& ((Flag & StartFlg) == StartFlg)
&& ((DisplayFlg & ErrFlg) !=ErrFlg)) //0键和1.2键被按下
{
if(Key == 0X0C) //工数设定(0键)
{
Flag |= ResetFlg; //设定状态
Flag &= ~LCJ;
Flag &= ~RUNFlg;
if((DisplayFlg & ChangeWorkFlg) !=ChangeWorkFlg)
DisplayFlg = DShrinkFlg; //闪烁状态
else
{
DisplayFlg = DShrinkFlg;
DisplayFlg |= ChangeWorkFlg;
}
DisplayFlg |= NumSetFlg; //工数设
ConvertData(Number);
}
else if(Key == 0X08) //计划设定 （1键）
{
Flag |= ResetFlg; //设置状态
Flag &= ~LCJ;
Flag &= ~RUNFlg;
if((DisplayFlg & ChangeWorkFlg) !=ChangeWorkFlg)
DisplayFlg = DShrinkFlg; //闪烁状态
else
{
DisplayFlg = DShrinkFlg;
DisplayFlg |= ChangeWorkFlg;
}
DisplayFlg |= PlanSetFlg; //计划设定
ConvertData(Plan);
}
else if(Key == 0X01) //按键2 时钟设定
{
Flag |= ResetFlg; //设置状态
Flag &= ~LCJ;
Flag &= ~RUNFlg;
if((DisplayFlg & ChangeWorkFlg) !=ChangeWorkFlg)
DisplayFlg = DShrinkFlg; //闪烁状态
else
{
DisplayFlg = DShrinkFlg;
DisplayFlg |= ChangeWorkFlg;
}
DisplayFlg |= ClockSetFlg; //计划设定
temp = Hour*100+Min;
ConvertData(temp);
}
else if(Key == 0X0A) //按键3 本机地址设定
{
Flag |= ResetFlg; //设置状态
Flag &= ~LCJ;
Flag &= ~RUNFlg;
if((DisplayFlg & ChangeWorkFlg) !=ChangeWorkFlg)
DisplayFlg = DShrinkFlg; //闪烁状态
else
{
DisplayFlg = DShrinkFlg;
DisplayFlg |= ChangeWorkFlg;
}
DisplayFlg |= AddressSetFlg; //计划设定
ConvertData(SelfAddress);
}
else if(Key == 0X06) //第一班时间设定
{
Flag |= ResetFlg; //设置状态
Flag &= ~LCJ; //非启动状态
Flag &= ~RUNFlg; //非运状态行
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