void TaskB(void)
{
while (1)
{
led1=~led1;
OSWait(K_TMO,10);
printf("TaskB\r\n");
}
}
void TaskC(void)
{
while (1)
{
led2=~led2;
OSWait(K_TMO,15);
printf("TaskC\r\n");
}
}
void TaskA(void)
{
while (1)
{
led0=~led0;
OSWait(K_TMO,5);
printf("TaskA\r\n");
}
}
void TaskE(void)
{
uint8 x,y;
while (1)
{
OS_ENTER_CRITICAL();
x = random(80);
y = random(20);
PC_DispChar(x, y + 5, '5', DISP_FGND_LIGHT_GRAY);
OS_EXIT_CRITICAL();
OSWait(K_TMO,1);
}
}
static int8 ds18b20_ioctl(uint8 id, uint8 cmd, uint16 args)
{
int16 *p_temp = (int16 *)args;
if (GET_CMD_DIR(cmd) == CMD_GET)
{
switch (cmd)
{
case DS18B20_GET:
ds1302_start();
OSWait(K_TMO, OS_TICKS_PER_SEC); // delay 1S
*p_temp = ds1302_read_temp();
break;
default:
break;
}
}
UNUSED(id);
return 0;
}