diff options
Diffstat (limited to 'src/core/gpio_int.cpp')
| -rwxr-xr-x | src/core/gpio_int.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/core/gpio_int.cpp b/src/core/gpio_int.cpp index 8cb4541..27e16c6 100755 --- a/src/core/gpio_int.cpp +++ b/src/core/gpio_int.cpp @@ -1,6 +1,6 @@ #include "gpio.h" -#define EXTERNAL_NUM_INTERRUPTS 20 +#define EXTERNAL_NUM_INTERRUPTS 22 volatile static USER_GPIO_FUNC intFunc[EXTERNAL_NUM_INTERRUPTS]; void attachInterrupt(int pin, USER_GPIO_FUNC func, digitalWriteState mode) { @@ -27,7 +27,7 @@ void attachInterrupt(int pin, USER_GPIO_FUNC func, digitalWriteState mode) { } - if (pin >= 0 && pin < 20) //arduinoPinAssign(0~19) + if (pin >= 0 && pin < 22) //arduinoPinAssign(0~22) { intFunc[pin] = func; @@ -45,8 +45,8 @@ void attachInterrupt(int pin, USER_GPIO_FUNC func, digitalWriteState mode) { NVIC_EnableIRQ(EINT3_IRQn); break; } - } else if (pin >= 20 && pin < 100) { - //(20~99:reserved) + } else if (pin >= 22 && pin < 100) { + //(22~99:reserved) } else if (pin >= 100 && pin < 200) //maryPinAssign(100~119?) { pin = pin - 100; @@ -76,7 +76,7 @@ void attachInterrupt(int pin, USER_GPIO_FUNC func, digitalWriteState mode) { void detachInterrupt(int pin) { GPIOIntDisable(pin); - if (pin >= 0 && pin < 20) //arduinoPinAssign(0~19) + if (pin >= 0 && pin < 22) //arduinoPinAssign(0~22) { intFunc[pin] = 0; if (LPC_GPIO[arduino_pinAssign[pin * 2]]->IE == 0) { @@ -96,7 +96,7 @@ void detachInterrupt(int pin) { } } } - else if (pin >= 20 && pin < 100) {//(20~99:reserved) + else if (pin >= 22 && pin < 100) {//(22~99:reserved) } else if (pin >= 100 && pin < 200) //maryPinAssign(100~119?) { pin = pin - 100; |