void main_remi() {
char buf[27] = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm' ,'n', 'o', 'p' ,'q'
,'r', 's','t','u','v','w','x','y','z',' '};
// Setup STM32 system (clock, PLL and Flash configuration)
SystemInit();
Gpio *gpioA = STM32F103::getGpioA();
// Set default port behavior
GpioConfiguration portConfig(Gpio::AF_PUSH_PULL_OUTPUT | Gpio::OUTPUT_SPEED_50MHZ);
gpioA->configure(portConfig);
Uart *uart1 = STM32F103::getUart1();
UartConfiguration uart1Config;
uart1Config.baudrate = 9600;
uart1Config.stopBit = Uart::UART_1_STOPBIT;
uart1Config.parityEnable = Uart::UART_PARITY_DISABLE;
uart1Config.wordLenght = Uart::UART_WORD_LENGTH_8BIT;
uart1->configure(uart1Config);
//Uart *uart2 = STM32F103::getUart2();
// Uart2 config
// Tag each Uart with their respective source
uart1->setTag(Peripheral::Controller);
//uart2->setTag(Peripheral::Drive);
// Configure blinking led
GpioPinConfiguration ledPinConfig;
ledPinConfig.pin = Gpio::GP_PUSH_PULL_OUTPUT | Gpio::OUTPUT_SPEED_50MHZ;
gpioA->getPin(0)->configure(ledPinConfig);
GpioPin *led = gpioA->getPin(0);
// Blink led
while(1) {
led->setHigh(); // On
for(uint32_t i=0; i<1000000; i++){
uart1->poll();
}
uart1->write((char *)buf, 27);
led->setLow(); // Off
for(uint32_t i=0; i<1000000; i++){
uart1->poll();
}
}
}
void main_francois() {
// Setup STM32 system (clock, PLL and Flash configuration)
SystemInit();
Gpio *gpioA = STM32F103::getGpioA();
Gpio *gpioB = STM32F103::getGpioB();
Gpio *gpioC = STM32F103::getGpioC();
// Set default port behavior
GpioConfiguration portConfig(Gpio::FLOATING_INPUT);
gpioA->configure(portConfig);
// Configure blinking led
GpioPinConfiguration ledPinConfig;
ledPinConfig.pin = Gpio::GP_PUSH_PULL_OUTPUT | Gpio::OUTPUT_SPEED_50MHZ;
gpioA->getPin(0)->configure(ledPinConfig);
GpioPin *led = gpioA->getPin(0);
// Create the usb port
Usb* usb = STM32F103::getUsb();
// Create a new NES controller interface
AFIO->MAPR |= AFIO_MAPR_SWJ_CFG_DISABLE; // JTAG remap
NesControllerInterface* nesInterface = new NesControllerInterface(gpioB->getPin(3), gpioB->getPin(4), gpioC->getPin(5));
usb->addEventListener(nesInterface);
usb->listenForDevice();
while(!usb->deviceDetected());
//debug
// Blink led fast
led->setHigh(); // On
for(uint32_t i=0; i<100000; i++);
led->setLow(); // Off
for(uint32_t i=0; i<100000; i++);
usb->enumerateDevice();
// Blink led
while(1) {
//if(usb->deviceDetected()) {
/*led->setHigh(); // On
for(uint32_t i=0; i<100000; i++);
led->setLow(); // Off
for(uint32_t i=0; i<100000; i++);*/
//if(!usb->deviceEnumerated()) {
//debug
// Blink led fast
/*GPIOA->BSRR |= 0x01; // On
for(uint32_t i=0; i<100000; i++);
GPIOA->BRR |= 0x01; // Off
for(uint32_t i=0; i<100000; i++);
usb->enumerateDevice();*/
//}
//else {
usb->serviceHid();
//}
//}
/*
led->setHigh(); // On
for(uint32_t i=0; i<1000000; i++);
led->setLow(); // Off
for(uint32_t i=0; i<1000000; i++);
*/
// Simulate an external interrupt
//EXTI->SWIER |= EXTI_SWIER_SWIER1;
}
}
