static void periphInit()
{
USART_Config(BT_USART, BT_BaudRate);
FileManager_Init();
PWM_Init(HEATER_PWM_FREQ);
Move_Init();
Extruder_Init();
HeatBed_Init();
USBDevice_Config();
Command_Init();
HostCtrl_Init();
}
int main(void)
{
int Temp_Che;
int File_fd;
unsigned int n;
unsigned char *Buf;
SetforI2C();
GPIOInit();
//PB3 = 0; force M4 to Update.when done ,it need to change
//PB4 = 0; Rest M4;
//PB4 = 1; before this step,need think whether there is a delay(usleep)
Program_Size = Get_file_size(File_Path);
if(Program_Size == -1)
{
printf("Get_file_size failed\n");
//need other handle
}
Buf = (unsigned char *)malloc(Program_Size);
Command_Init();
if((File_fd = open(File_Path, O_RDONLY)) < 0 )
{
printf("file open failed\n");
}
if(read(File_fd, Buf, Program_Size) < 0)
{
printf("file read failed\n");
}
Temp_Che = -1;
while(Temp_Che == -1 )
{
Temp_Che = Send_Command(command_ping, 1);
}
Temp_Che = -1;
while(Temp_Che == -1)
{
Temp_Che = Send_Command(command_download, 9);
}
n = Program_Size / 100;
while(n--)
{
strncpy(command_send_data + 1, Buf, 100);
Temp_Che = -1;
while(Temp_Che == -1)
{
Temp_Che = Send_Command(command_send_data, 101);
}
Buf = Buf + 100;
}
Temp_Che = -1;
strncpy(command_send_data + 1, Buf + n * 100, Program_Size - n * 100);
while(Temp_Che == -1)
{
Temp_Che = Send_Command(command_send_data, (Program_Size - n * 100) + 1);
}
free(Buf);
close(File_fd);
return 0;
}
