void btPRESS (void* pdata){
while(1){
flag = GPIO_ReadInputDataBit(GPIOA,GPIO_Pin_0);
if(flag==1){
if(btStatus==0)
{
GPIO_WriteBit(GPIOC,GPIO_Pin_9,Bit_SET);
const unsigned char menu[] = "/?!\r\n";
UART1Send(menu, sizeof(menu));
UART2Send(menu, sizeof(menu));
LCD_Clear(); //Clear the LCD.
LCD_GoTo(0,0); //Go to Line 0, position 0 of LCD.
LCD_SendText("@300 7E1");
LCD_GoTo(1,0); //Go to Line 1, position 2 (on the right) of LCD.
LCD_SendText (menu);
}
CoTickDelay (10);
btStatus = 1;
GPIO_WriteBit(GPIOC,GPIO_Pin_9,Bit_RESET);
}else{
GPIO_WriteBit(GPIOC,GPIO_Pin_9,Bit_RESET);
btStatus = 0;
}
}
}
void initializeBoard(){
RCC_Init();
board_map();//Configura todas as portas IO e perifericos
usart_init();
LCD_Initialization(); // Initialize the LCD.
LCD_Clear(); //Clear the LCD.
LCD_GoTo(0,0); //Go to Line 0, position 0 of LCD.
LCD_SendText ("SL7000 Bluetooth");
LCD_GoTo(1,0); //Go to Line 1, position 2 (on the right) of LCD.
LCD_SendText ("IEC Auto Detect");
}
void USART2_IRQHandler(void)
{
if (USART_GetITStatus(USART2, USART_IT_RXNE) != RESET) // Received characters modify string
{
GPIO_WriteBit(GPIOC,GPIO_Pin_2,Bit_SET);
StringLoop[rx_index++] = USART_ReceiveData(USART2);
if (rx_index >= (sizeof(StringLoop) - 1))
rx_index = 0;
}
LCD_Clear(); //Clear the LCD.
LCD_GoTo(0,0); //Go to Line 0, position 0 of LCD.
LCD_SendText(StringLoop);
// if (USART_GetFlagStatus(USART1, USART_FLAG_RXNE) != RESET)
// {
// GPIO_WriteBit(GPIOC,GPIO_Pin_9,Bit_SET);
// i = USART_ReceiveData(USART1);
// if(j == NUM)
// {
// name[j] = i;
// j = 0;
// }
// else
// {
// name[j++] = i;
// }
// name[j] = '\0';
// }
GPIO_WriteBit(GPIOC,GPIO_Pin_2,Bit_RESET);
}
void Minus(void)
{
if (z <=10) z=10;
else z-=10;
timerInitStructure.TIM_Period = z-1;
LCD_Clear();
LCD_SendText("Probkowanie co:");
LCD_GoTo(1,0);
LCD_SendInt(z);
}
int main(void) {
///-----Inicjalizacja funkcji----
SystemInit();
DELAY_Init();
LCD_Init();
DAC_Conf();
EXTILine0_Config();
EXTILine3_Config();
Timer();
LCD_Clear();
LCD_GoTo(0,0);
LCD_SendText("Probkowanie co:");
LCD_GoTo(1,0);
LCD_SendInt(z);
DAC_Cmd(DAC_Channel_1, ENABLE); //wlacz przetwornik
while (1) {
int timerValue = TIM_GetCounter(TIM2); //sprawdzanie wartosci timera
if(timerValue >=z-1)
{
TIM_ClearITPendingBit(TIM3, TIM_IT_Update);
DAC_SetChannel1Data(DAC_Align_12b_R, k);
k++;
if(k >= 4000)
{
k=0;
}
}
}
}
