#ifndef __HARDWARE_H
#define __HARDWARE_H

/*接收数组大小*/
#define MODBUS_RX_BUF_SIZE  256
/*modbus通信波特率*/
#define MODBUS_USART_BAUDRATE 19200


extern uint8_t ModbusRxBuf[MODBUS_RX_BUF_SIZE];
extern uint16_t ModbusRxLen;



void MdobusHardwareInit(void);


#endif