指令数据寄存器 unchar DAT //显示数据寄存器 //软件复位程序 指令数据寄存器 unchar DAT //显示数据寄存器 //软件复位程序-Instruction data register unchar DAT // display data register// software reset the program instruction data register unchar DAT //

SIGNAL(SIG_UART1_RECV) { unchar tmp_rb8 unchar tmp_receive_data //ReadSeriesRegister: tmp_rb8 = UCSR1B tmp_receive_data = UDR1 //ReceiveDataProcess: tmp_rb8 &= 0x02 if(tmp_rb8 == 0

define unchar uint8_t #define unint uint16_t // Const Define #define DMX_CHANNEL_NUMBER 512 #define WAIT_RECEIVE_DMX 0 #define DMX_SYNC_OK 1 #define RECEIVE_DMX_DATA 2 #define DMX_RECEIVE_OK 3