USART配置会导致BusyUSART（）函数出错

大家好。我想在Pic18F45 50中配置USAT。当我使用内置宏作为OpenSART和PUTSUART时，程序编译得很好，但是当我使用BuyUsAtter（）时，TXSTA寄存器有一个错误：C：程序文件（x86）Microchip xC8V1.41包含PIC18F450.H：5771：错误：（1098）冲突。变量的声明“xTXSTAtiTY”（C:程序文件（x86）Microchip xC8v1.41\PIC18F450.H：5124）OpenSART配置，我使用的是：OpenSART（UARTARTXXIN ItOXOFF和AUSTARTHROXXITNYOXOP和USAARTH ASYNCHCHY MODE和AUARTARGEY EQUITY BIT和AUSTARTH CONTROXRX和AUSTARTH BRGHGH HOP和AMP；UsARTHARADENEXOFF，52）；有什么想法？



      以下为原文

    Hello everybody.

I'm trying to configure USART in PIC18F4550.
The project compiles fine when I use built in macros as OpenUSART and PutsUSART, but when I use BusyUSART() there's an error of TXSTA register:


C:Program Files (x86)Microchipxc8v1.41includepic18f4550.h:5771: error: (1098) conflicting declarations for variable "_TXSTAbits" (C:Program Files (x86)Microchipxc8v1.41includepic18f4550.h:5124)

The OpenUSART configuration that i'm using is:


OpenUSART( USART_TX_INT_OFF &
USART_RX_INT_OFF &
USART_ASYNCH_MODE &
USART_EIGHT_BIT &
USART_CONT_RX &
USART_BRGH_HIGH &
USART_ADDEN_OFF,
52);


Any ideas ?