C++ (Cpp) jshPinInput示例

示例#1

文件： main.c 项目： nihaopaul/Espruino

int main(void){
#ifdef STM32F103RB_MAPLE
  // get in quick and relocate vector table!
  SCB->VTOR = 0x08005000;
#else // quickly set up the vector table...
  SCB->VTOR = (unsigned int)&_VECTOR_TABLE;
#endif

  jshInit();
#ifdef USB
  MX_USB_DEVICE_Init();
#endif

  bool buttonState = false;
#ifdef BTN1_PININDEX
  buttonState = jshPinInput(BTN1_PININDEX) == BTN1_ONSTATE;
#endif
  jsvInit();
  jsiInit(!buttonState); // pressing USER button skips autoload

  while (1) {
    jsiLoop();
  }
  //jsiKill();
  //jsvKill();
  //jshKill();
}

示例#2

文件： main.c 项目： HTH-CODE/Espruino

int main(void){
#ifdef STM32F103RB_MAPLE
  // get in quick and relocate vector table!
  SCB->VTOR = 0x08005000;
#else // quickly set up the vector table...
  SCB->VTOR = (unsigned int)&_VECTOR_TABLE;
#endif

  jshInit();
#ifdef USB
#if defined(STM32F1) || defined(STM32F3)
  USB_Init_Hardware();
  USB_Init();
#endif
#ifdef STM32F4
  USBD_Init(&USB_OTG_dev,
#ifdef USE_USB_OTG_HS
            USB_OTG_HS_CORE_ID,
#else
            USB_OTG_FS_CORE_ID,
#endif
            &USR_desc,
            &USBD_CDC_cb,
            &USR_cb);
#endif
#endif

  volatile int w,h;
//#ifndef ECU
#ifdef USB
  for (w=0;w<1000000;w++)
 #ifdef STM32F4 // IT's FAST!
    for (h=0;h<10;h++); // wait for things to settle (for USB)
 #else
    for (h=0;h<2;h++); // wait for things to settle (for USB)
 #endif
#else
  for (w=0;w<100000;w++)
    for (h=0;h<2;h++); // wait for things to settle (for Serial comms)
#endif
//#endif

  bool buttonState = false;
  buttonState = jshPinInput(BTN1_PININDEX) == BTN1_ONSTATE;
  jsvInit();
  jsiInit(!buttonState); // pressing USER button skips autoload

  while (1) {
    jsiLoop();

/*#ifdef LED1_PORT
    counter++;
    GPIO_WriteBit(LED1_PORT,LED1_PIN, (counter>>13) & 1);
#endif*/
  }
  //jsiKill();
  //jsvKill();
  //jshKill();
}

示例#3

文件： espruino.cpp 项目： HTH-CODE/Espruino

void setup(void) {
  Serial.println("jshInit...");
  jshInit();
  bool buttonState = false;
  buttonState = false;
#ifdef BTN_PININDEX
  jshPinInput(BTN_PININDEX) == BTN_ONSTATE;
#endif
  Serial.println("jsiInit...");
  jsiInit(!buttonState); // pressing USER button skips autoload
  Serial.println("Init done.");
}

示例#4

文件： jswrap_pin.c 项目： aozima/Espruino

/*JSON{ "type":"method", "class": "Pin", "name" : "read",
         "description" : "Returns the input state of the pin as a boolean",
         "generate" : "jswrap_pin_read",
         "return" : ["bool", "Whether pin is a logical 1 or 0"]
}*/
bool jswrap_pin_read(JsVar *parent) {
  Pin pin = jshGetPinFromVar(parent);
  return jshPinInput(pin);
}