/*******************************************************************************
* Function Name : Target_Init
* Description : STM32各个模块初始化
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void Target_Init(void)
{
RCC_Configuration();
GPIO_config();
NVIC_Configuration();
TIM_Init();
Init_PWM(3600);
//USART1_Configuration();
//USART2_Configuration();
//USART3_Configuration();
//I2C1_Configuration();
}
void main(void)
{
TMOD = (TMOD & 0XF0) | 0X01;
TL0 = 0x0;
TH0 = 0x0;
TR0 = 1;
ET0 = 1;
GPIO_config();
UART1_config();
EA = 1;
printf("Hello! World\r\n");
OSStart();
}
void gpioInit()
{
//--------------NOTE------------------
// FOR GPIOs TO WORK ON C6713 DSK SPECTRUM DIGITAL BOARD
// SWITCH 4 OF THE DIPSWITCH SW3 (NOT SW1!!!) HAS TO BE ON-CLOSED
//--------------NOTE------------------
GPIO_Config gpio_config = {
0x00000000, /* gpgc */
0x0000FFFF, /* gpen --*/
0x00000000, /* gdir -*/
0x00000000, /* gpval */
0x00000000, /* gphm all interrupts disabled for io pins */
0x00000000, /* gplm all interrupts to cpu or edma disabled */
0x00000000 /* gppol -- default state */
};
hGpio = GPIO_open( GPIO_DEV0, GPIO_OPEN_RESET );
GPIO_config(hGpio , &gpio_config );
/* Enables pins */
GPIO_pinEnable (hGpio,
GPIO_PIN0 |
GPIO_PIN1 |
GPIO_PIN2 |
GPIO_PIN3 |
GPIO_PIN4 |
GPIO_PIN5 |
GPIO_PIN6 |
GPIO_PIN7 |
GPIO_PIN8 |
GPIO_PIN9 |
GPIO_PIN13);//enable here or in MyConfig
GPIO_pinDirection(hGpio,GPIO_PIN0, GPIO_OUTPUT); // CS
GPIO_pinDirection(hGpio,GPIO_PIN1, GPIO_OUTPUT);
GPIO_pinDirection(hGpio,GPIO_PIN2, GPIO_OUTPUT);
GPIO_pinDirection(hGpio,GPIO_PIN3, GPIO_OUTPUT); // MOSI
GPIO_pinDirection(hGpio,GPIO_PIN13, GPIO_OUTPUT); // SCK
GPIO_pinDirection(hGpio,GPIO_PIN8, GPIO_INPUT); // MISO
GPIO_pinDirection(hGpio,GPIO_PIN9, GPIO_INPUT); // GDO0
}
int main(){
Delay_init(8928); //1ms period
GPIO_config();
led_on();
RF_config();
ADC_config();
SMPS_config();
RF_enable();
int i = 0;
while(1){
//code goes here
i++;
//led_on();
//led_off();
}
return 0;
}
/**
* Initalize the GPIO unit for the leds
*/
void initLeds(void)
{
GPIO_init(&g_gpio0, COREGPIO_IN_BASE_ADDR, GPIO_APB_32_BITS_BUS);
// DIP Switches
GPIO_config(&g_gpio0, GPIO_0, GPIO_INPUT_MODE);
GPIO_config(&g_gpio0, GPIO_1, GPIO_INPUT_MODE);
GPIO_config(&g_gpio0, GPIO_2, GPIO_INPUT_MODE);
GPIO_config(&g_gpio0, GPIO_3, GPIO_INPUT_MODE);
// Buttons
GPIO_config(&g_gpio0, GPIO_4, GPIO_INPUT_MODE);
GPIO_config(&g_gpio0, GPIO_5, GPIO_INPUT_MODE);
GPIO_config(&g_gpio0, GPIO_6, GPIO_INPUT_MODE);
GPIO_config(&g_gpio0, GPIO_7, GPIO_INPUT_MODE);
// LEDs
GPIO_config(&g_gpio0, GPIO_8, GPIO_OUTPUT_MODE);
GPIO_config(&g_gpio0, GPIO_9, GPIO_OUTPUT_MODE);
GPIO_config(&g_gpio0, GPIO_10, GPIO_OUTPUT_MODE);
GPIO_config(&g_gpio0, GPIO_11, GPIO_OUTPUT_MODE);
GPIO_config(&g_gpio0, GPIO_12, GPIO_OUTPUT_MODE);
GPIO_config(&g_gpio0, GPIO_13, GPIO_OUTPUT_MODE);
GPIO_config(&g_gpio0, GPIO_14, GPIO_OUTPUT_MODE);
GPIO_config(&g_gpio0, GPIO_15, GPIO_OUTPUT_MODE);
GPIO_set_outputs(&g_gpio0, 0xFF00);
led_state = 0;
}
/**
* \brief Tests the configuration of the CSL GPIO module
*
* This function configures the CSL GPIO module using GPIO_config API.
* Configured values are verified by reading back using the CSL function
* GPIO_getConfig.
*
* \param none
*
* \return Test result
*/
int gpio_pin_config_test(void)
{
CSL_Status status;
CSL_GpioConfig config;
CSL_GpioConfig getConfig;
/* Pin Muxing for GPIO Pins
* Make Serial port 0 and 1 parallel port 8 pin
* and A15 to A20 pin as GPIO
*/
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_SP0MODE, MODE2);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_SP1MODE, MODE2);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_PPMODE, MODE1);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_A20_MODE, MODE1);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_A19_MODE, MODE1);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_A18_MODE, MODE1);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_A17_MODE, MODE1);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_A16_MODE, MODE1);
CSL_FINST(CSL_SYSCTRL_REGS->EBSR, SYS_EBSR_A15_MODE, MODE1);
/* Open GPIO module */
hGpio = GPIO_open(&gpioObj, &status);
if(NULL == hGpio || CSL_SOK != status)
{
printf("GPIO_open failed\n");
return(CSL_TEST_FAILED);
}
else
{
printf("GPIO_open Successful\n");
}
/* Reset all the pins */
GPIO_reset(hGpio);
/* Configure the GPIO module */
config.GPIODIRL = 0xffff;
config.GPIODIRH = 0x07e3;
config.GPIOINTENAL = 0x0000;
config.GPIOINTENAH = 0x0000;
config.GPIOINTTRIGL = 0x0000;
config.GPIOINTTRIGH = 0x0000;
status = GPIO_config(hGpio, &config);
if(CSL_SOK != status)
{
printf("GPIO_config failed\n");
return(CSL_TEST_FAILED);
}
else
{
printf("GPIO_config Successful\n");
}
/* Read the configured values */
status = GPIO_getConfig(hGpio, &getConfig);
if(CSL_SOK != status)
{
printf("GPIO_getConfig failed\n");
return CSL_TEST_FAILED;
}
else
{
printf("GPIO_getConfig Successful\n");
}
/* Compare the configuration values */
if((getConfig.GPIODIRL != config.GPIODIRL) ||
(getConfig.GPIODIRH != config.GPIODIRH) ||
(getConfig.GPIOINTENAL != config.GPIOINTENAL) ||
(getConfig.GPIOINTENAH != config.GPIOINTENAH) ||
(getConfig.GPIOINTTRIGL != config.GPIOINTTRIGL) ||
(getConfig.GPIOINTTRIGH != config.GPIOINTTRIGH))
{
printf("Configuration Comparison Failed\n");
/////INSTRUMENTATION FOR BATCH TESTING -- Part 2 --
///// Reseting PaSs_StAtE to 0 if error detected here.
PaSs_StAtE = 0x0000; // Was intialized to 1 at declaration.
/////
}
else
{
printf("Configuration Comparison Successful\n");
}
/* Close the GPIO module */
status = GPIO_close(hGpio);
if(CSL_SOK != status)
{
printf("GPIO_close failed\n");
return(CSL_TEST_FAILED);
}
return(CSL_TEST_PASSED);
}
int main()
{
uint32_t data1, data2;
SYS_TICK_init();
data1 = SYS_TICK_timeOut(0,0);
while (SYS_TICK_timeOut(1, data1) < 1000);
// Keep power supply
RCC->AHBENR |= RCC_AHBENR_GPIOAEN; // Clock for GPIOA
GPIO_config(0x0A, 3, GPIO_MODE_GP, GPIO_PULL_Floating, GPIO_TYPE_Pushpull, GPIO_SPEED_400k, 0);
GPIO_config(0x0A, 7, GPIO_MODE_GP, GPIO_PULL_Floating, GPIO_TYPE_Pushpull, GPIO_SPEED_400k, 0);
Power3VOn;
Power5VOn;
KEY_init();
MENU_init();
USART_init();
#ifdef USART_debug
USART_send("Peripherals initialized.\n");
#endif
RFM69W_init();
_BUZZER_init();
_LED_init();
_LED_off();
#ifdef USART_debug
USART_send("External devices initialized.\n");
#endif
// Block device while the power button is still pressed
while(GPIOA->IDR & GPIO_IDR_IDR_0);
_BUZZER_alarm_set_vol_list(2);
_BUZZER_alarm_set_tone_list(2);
_BUZZER_alarm_set_tempo_list(2);
for(;;) {
_actual->menu_fun(GetKeys());
// Holding key for GoUpTime will make menu to go up, to level 0
if (GPIOA->IDR & GPIO_IDR_IDR_2) {
data2 = SYS_TICK_timeOut(0, 0);
while (GPIOA->IDR & GPIO_IDR_IDR_2) {
// Keep blinking
if (_actual == _Syg_1_menu || _actual->par == _Syg_1_menu)
_LED_blink_on(MENU_LED_SYG1);
if (_actual == _Syg_2_menu || _actual->par == _Syg_2_menu)
_LED_blink_on(MENU_LED_SYG2);
if (_actual == _Syg_3_menu || _actual->par == _Syg_3_menu)
_LED_blink_on(MENU_LED_SYG3);
if (_actual == _Syg_4_menu || _actual->par == _Syg_4_menu)
_LED_blink_on(MENU_LED_SYG4);
if (SYS_TICK_timeOut(1, data2) > GoUpTime) {
_LED_set_color(MENU_LED_Menu, 0, 0, 0);
_LED_on();
#ifdef USART_debug
USART_send("Going up to level 0.\n");
#endif
_actual = _actual->par;
}
}
}
// Holding key for TurnOffTime will make device to turn off
if (GPIOA->IDR & GPIO_IDR_IDR_0) {
data1 = SYS_TICK_timeOut(0, 0);
while (GPIOA->IDR & GPIO_IDR_IDR_0) {
// Keep blinking
if (_actual == _Syg_1_menu || _actual->par == _Syg_1_menu)
_LED_blink_on(MENU_LED_SYG1);
if (_actual == _Syg_2_menu || _actual->par == _Syg_2_menu)
_LED_blink_on(MENU_LED_SYG2);
if (_actual == _Syg_3_menu || _actual->par == _Syg_3_menu)
_LED_blink_on(MENU_LED_SYG3);
if (_actual == _Syg_4_menu || _actual->par == _Syg_4_menu)
_LED_blink_on(MENU_LED_SYG4);
if (SYS_TICK_timeOut(1, data1) > TurnOffTime) {
_LED_off();
#ifdef USART_debug
USART_send("Power off detected. System backed up. Switching off.\n");
#endif
Power3VOff;
Power5VOff;
// Preventing from further code execution
for (;;);
}
}
}
}
}