求助，IAR8.10中文注释乱码

#include "ioCC2530.h"
#define uint8 unsigned char
#define uint16 unsigned int
char uart_buffer;
unsigned int adc_value;
void delay(void)
{
unsigned int i;
unsigned char j;
for(i=0;i<1500;i++)
{
for(j=0;j<200;j++)
{
asm("NOP");
asm("NOP");
asm("NOP");
}
}
}
uint16 ReadAdValue(uint8 SREF,uint8 SDIV,uint8 Channel)
{
uint16 AdcValue;
ADCCON3 = (SREF<<6)|(SDIV<<4)|Channel;
ADCCON1 &= 0x30; //停止A/D
ADCL &= 0x00; //EOC清零
ADCH &= 0x00; //EOC清零
ADCCON1 |= 0x40; //启动A/D；
while(!(ADCCON1 & 0x80)); //等待AD转换结束
AdcValue = ADCH;
AdcValue = ((AdcValue<<6)+(ADCL >> 2));
return AdcValue;
}
void UartTX_Send_String(unsigned char *Data,int len) //串口发送函数
{
int j;
for(j=0;j<len;j++)
{
U0DBUF = *Data++;
while(UTX0IF == 0);
UTX0IF = 0;
}
}
void UartTX_Send_Data(char Data,int len) //串口发送函数
{
int j;
for(j=0;j<len;j++)
{
U0DBUF = Data;
while(UTX0IF == 0);
UTX0IF = 0;
}
}
#pragma vector=URX0_VECTOR //uart0中断函数
__interrupt void uart0(void){
URX0IF = 0; //清中断标志
P0_0=~P0_0;
uart_buffer = U0DBUF;
//UartTX_Send_String("welcome",10);
//UartTX_Send_Data(uart_buffer,1);
}
void main( void )
{
float temp;
unsigned char buf[8];
unsigned char i;
temp = 0;
P0DIR |= 0x01; //设置P0.0为输出方式；P0.4和P0.5为输入方式
P2DIR |= 0x01; //设置P2.0为输出方式
P0_0 = 1;
P2_0 = 1; //熄灭LED
CLKCONCMD &= ~0x40; //选择32M晶振
while(!(SLEEPSTA & 0x40)); //等待XSOC稳定
CLKCONCMD = 0xb8; //TICHSPD 128分频，CLKSPD 不分频
SLEEPCMD |= 0x04; //关闭不用的RC 振荡器
PERCFG = 0x00; //位置1 P0 口
P0SEL = 0x3c; //P0 用作串口
U0CSR |= 0x80; //UART 方式
U0GCR |= 10; //baud_e = 10;
U0BAUD |= 216; //波特率设为57600
UTX0IF = 1;
U0CSR |= 0X40; //允许接收
IEN0 |= 0x84; //开总中断，接收中断
ATEST = 0x01;//使能温度传感器
TR0 |= 0x01;
while(1){
P2_0=~P2_0;
if(uart_

#include "ioCC2530.h"
#define uint8 unsigned char
#define uint16 unsigned int
char uart_buffer;
unsigned int adc_value;
void delay(void)
{
unsigned int i;
unsigned char j;
for(i=0;i<1500;i++)
{
for(j=0;j<200;j++)
{
asm("NOP");
asm("NOP");
asm("NOP");
}
}
}
uint16 ReadAdValue(uint8 SREF,uint8 SDIV,uint8 Channel)
{
uint16 AdcValue;
ADCCON3 = (SREF<<6)|(SDIV<<4)|Channel;
ADCCON1 &= 0x30; //停止A/D
ADCL &= 0x00;
if(uart_buffer == 0x01)
{
//temp = ReadAdValue(2,3,0xf);
temp = ReadAdValue(2,3,0x1);
temp = (temp/0x1fff)*33;
//UartTX_Send_Data(adc_value,1);
uart_buffer = 0;
buf[0] = (((unsigned char)temp)/10)+'0';
buf[1] = 46;
buf[2] = (((unsigned char)temp)%10)+'0';
buf[3] = 86;
buf[4] = '\t';
UartTX_Send_String(&buf[0],5);
}
if(uart_buffer == 0x02)
{
for(i=0;i<8;i++)
{
//temp = ReadAdValue(2,3,0xf);
temp = ReadAdValue(2,3,i);
temp = (temp/0x1fff)*33;
//UartTX_Send_Data(adc_value,1);
uart_buffer = 0;
buf[0] = (((unsigned char)temp)/10)+'0';
buf[1] = 46;
buf[2] = (((unsigned char)temp)%10)+'0';
buf[3] = 86;
buf[4] = '\t';
UartTX_Send_String(&buf[0],5);
}
}
if(uart_buffer == 0x03)
{
//temp = ReadAdValue(2,3,0xf);
temp = ReadAdValue(0,3,0x0E);
//temp = (temp/0x1fff)*33;
temp=temp/16;
temp=(temp)*0.125;
//UartTX_Send_Data(adc_value,1);
uart_buffer = 0;
buf[0] = (unsigned int)temp/10%10+'0';
buf[1] = (unsigned int)temp%10+'0';
buf[2] = 46;
buf[3] = (unsigned int)(temp*10)%10+'0';
buf[4] = 99;
UartTX_Send_String(&buf[0],5);
}
}
} // end of main()