| /* --COPYRIGHT--,BSD | |
| * Copyright (c) 2014, Texas Instruments Incorporated | |
| * All rights reserved. | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions | |
| * are met: | |
| * | |
| * * Redistributions of source code must retain the above copyright | |
| * notice, this list of conditions and the following disclaimer. | |
| * | |
| * * Redistributions in binary form must reproduce the above copyright | |
| * notice, this list of conditions and the following disclaimer in the | |
| * documentation and/or other materials provided with the distribution. | |
| * | |
| * * Neither the name of Texas Instruments Incorporated nor the names of | |
| * its contributors may be used to endorse or promote products derived | |
| * from this software without specific prior written permission. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR | |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | |
| * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | |
| * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, | |
| * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| * --/COPYRIGHT--*/ | |
| //***************************************************************************** | |
| // | |
| // gpio.h - Driver for the GPIO Module. | |
| // | |
| //***************************************************************************** | |
| #ifndef __MSP430WARE_GPIO_H__ | |
| #define __MSP430WARE_GPIO_H__ | |
| #include "inc/hw_memmap.h" | |
| #if defined(__MSP430_HAS_PORT1_R__) || defined(__MSP430_HAS_PORT2_R__) || \ | |
| defined(__MSP430_HAS_PORTA_R__) | |
| //***************************************************************************** | |
| // | |
| // If building with a C++ compiler, make all of the definitions in this header | |
| // have a C binding. | |
| // | |
| //***************************************************************************** | |
| #ifdef __cplusplus | |
| extern "C" | |
| { | |
| #endif | |
| //***************************************************************************** | |
| // | |
| // The following are values that can be passed to the selectedPort parameter | |
| // for functions: GPIO_setAsOutputPin(), GPIO_setAsInputPin(), | |
| // GPIO_setAsPeripheralModuleFunctionOutputPin(), | |
| // GPIO_setAsPeripheralModuleFunctionInputPin(), GPIO_setOutputHighOnPin(), | |
| // GPIO_setOutputLowOnPin(), GPIO_toggleOutputOnPin(), | |
| // GPIO_setAsInputPinWithPullDownResistor(), | |
| // GPIO_setAsInputPinWithPullUpResistor(), GPIO_getInputPinValue(), | |
| // GPIO_selectInterruptEdge(), GPIO_enableInterrupt(), GPIO_disableInterrupt(), | |
| // GPIO_getInterruptStatus(), and GPIO_clearInterrupt(). | |
| // | |
| //***************************************************************************** | |
| #define GPIO_PORT_P1 1 | |
| #define GPIO_PORT_P2 2 | |
| #define GPIO_PORT_P3 3 | |
| #define GPIO_PORT_P4 4 | |
| #define GPIO_PORT_P5 5 | |
| #define GPIO_PORT_P6 6 | |
| #define GPIO_PORT_P7 7 | |
| #define GPIO_PORT_P8 8 | |
| #define GPIO_PORT_P9 9 | |
| #define GPIO_PORT_P10 10 | |
| #define GPIO_PORT_P11 11 | |
| #define GPIO_PORT_PA 1 | |
| #define GPIO_PORT_PB 3 | |
| #define GPIO_PORT_PC 5 | |
| #define GPIO_PORT_PD 7 | |
| #define GPIO_PORT_PE 9 | |
| #define GPIO_PORT_PF 11 | |
| #define GPIO_PORT_PJ 13 | |
| //***************************************************************************** | |
| // | |
| // The following are values that can be passed to the selectedPins parameter | |
| // for functions: GPIO_setAsOutputPin(), GPIO_setAsInputPin(), | |
| // GPIO_setAsPeripheralModuleFunctionOutputPin(), | |
| // GPIO_setAsPeripheralModuleFunctionInputPin(), GPIO_setOutputHighOnPin(), | |
| // GPIO_setOutputLowOnPin(), GPIO_toggleOutputOnPin(), | |
| // GPIO_setAsInputPinWithPullDownResistor(), | |
| // GPIO_setAsInputPinWithPullUpResistor(), GPIO_getInputPinValue(), | |
| // GPIO_enableInterrupt(), GPIO_disableInterrupt(), GPIO_getInterruptStatus(), | |
| // GPIO_clearInterrupt(), and GPIO_selectInterruptEdge() as well as returned by | |
| // the GPIO_getInterruptStatus() function. | |
| // | |
| //***************************************************************************** | |
| #define GPIO_PIN0 (0x0001) | |
| #define GPIO_PIN1 (0x0002) | |
| #define GPIO_PIN2 (0x0004) | |
| #define GPIO_PIN3 (0x0008) | |
| #define GPIO_PIN4 (0x0010) | |
| #define GPIO_PIN5 (0x0020) | |
| #define GPIO_PIN6 (0x0040) | |
| #define GPIO_PIN7 (0x0080) | |
| #define GPIO_PIN8 (0x0100) | |
| #define GPIO_PIN9 (0x0200) | |
| #define GPIO_PIN10 (0x0400) | |
| #define GPIO_PIN11 (0x0800) | |
| #define GPIO_PIN12 (0x1000) | |
| #define GPIO_PIN13 (0x2000) | |
| #define GPIO_PIN14 (0x4000) | |
| #define GPIO_PIN15 (0x8000) | |
| //***************************************************************************** | |
| // | |
| // The following are values that can be passed to the mode parameter for | |
| // functions: GPIO_setAsPeripheralModuleFunctionOutputPin(), and | |
| // GPIO_setAsPeripheralModuleFunctionInputPin(). | |
| // | |
| //***************************************************************************** | |
| #define GPIO_PRIMARY_MODULE_FUNCTION (0x01) | |
| #define GPIO_SECONDARY_MODULE_FUNCTION (0x02) | |
| #define GPIO_TERNARY_MODULE_FUNCTION (0x03) | |
| //***************************************************************************** | |
| // | |
| // The following are values that can be passed to the edgeSelect parameter for | |
| // functions: GPIO_selectInterruptEdge(). | |
| // | |
| //***************************************************************************** | |
| #define GPIO_HIGH_TO_LOW_TRANSITION (0x01) | |
| #define GPIO_LOW_TO_HIGH_TRANSITION (0x00) | |
| //***************************************************************************** | |
| // | |
| // The following are values that can be passed toThe following are values that | |
| // can be returned by the GPIO_getInputPinValue() function. | |
| // | |
| //***************************************************************************** | |
| #define GPIO_INPUT_PIN_HIGH (0x01) | |
| #define GPIO_INPUT_PIN_LOW (0x00) | |
| //***************************************************************************** | |
| // | |
| // Prototypes for the APIs. | |
| // | |
| //***************************************************************************** | |
| //***************************************************************************** | |
| // | |
| //! \brief This function configures the selected Pin as output pin | |
| //! | |
| //! This function selected pins on a selected port as output pins. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxDIR register and bits of \b PxSEL register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setAsOutputPin(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function configures the selected Pin as input pin | |
| //! | |
| //! This function selected pins on a selected port as input pins. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxDIR register, bits of \b PxREN register and bits of | |
| //! \b PxSEL register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setAsInputPin(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function configures the peripheral module function in the | |
| //! output direction for the selected pin. | |
| //! | |
| //! This function configures the peripheral module function in the output | |
| //! direction for the selected pin for either primary, secondary or ternary | |
| //! module function modes. Note that MSP430F5xx/6xx family doesn't support | |
| //! these function modes. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! \param mode is the specified mode that the pin should be configured for the | |
| //! module function. | |
| //! Valid values are: | |
| //! - \b GPIO_PRIMARY_MODULE_FUNCTION | |
| //! - \b GPIO_SECONDARY_MODULE_FUNCTION | |
| //! - \b GPIO_TERNARY_MODULE_FUNCTION | |
| //! | |
| //! Modified bits of \b PxDIR register and bits of \b PxSEL register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setAsPeripheralModuleFunctionOutputPin(uint8_t selectedPort, | |
| uint16_t selectedPins, | |
| uint8_t mode); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function configures the peripheral module function in the input | |
| //! direction for the selected pin. | |
| //! | |
| //! This function configures the peripheral module function in the input | |
| //! direction for the selected pin for either primary, secondary or ternary | |
| //! module function modes. Note that MSP430F5xx/6xx family doesn't support | |
| //! these function modes. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! \param mode is the specified mode that the pin should be configured for the | |
| //! module function. | |
| //! Valid values are: | |
| //! - \b GPIO_PRIMARY_MODULE_FUNCTION | |
| //! - \b GPIO_SECONDARY_MODULE_FUNCTION | |
| //! - \b GPIO_TERNARY_MODULE_FUNCTION | |
| //! | |
| //! Modified bits of \b PxDIR register and bits of \b PxSEL register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setAsPeripheralModuleFunctionInputPin(uint8_t selectedPort, | |
| uint16_t selectedPins, | |
| uint8_t mode); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function sets output HIGH on the selected Pin | |
| //! | |
| //! This function sets output HIGH on the selected port's pin. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxOUT register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setOutputHighOnPin(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function sets output LOW on the selected Pin | |
| //! | |
| //! This function sets output LOW on the selected port's pin. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxOUT register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setOutputLowOnPin(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function toggles the output on the selected Pin | |
| //! | |
| //! This function toggles the output on the selected port's pin. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxOUT register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_toggleOutputOnPin(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function sets the selected Pin in input Mode with Pull Down | |
| //! resistor | |
| //! | |
| //! This function sets the selected Pin in input Mode with Pull Down resistor. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxDIR register, bits of \b PxOUT register and bits of | |
| //! \b PxREN register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setAsInputPinWithPullDownResistor(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function sets the selected Pin in input Mode with Pull Up | |
| //! resistor | |
| //! | |
| //! This function sets the selected Pin in input Mode with Pull Up resistor. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxDIR register, bits of \b PxOUT register and bits of | |
| //! \b PxREN register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_setAsInputPinWithPullUpResistor(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function gets the input value on the selected pin | |
| //! | |
| //! This function gets the input value on the selected pin. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! \return One of the following: | |
| //! - \b GPIO_INPUT_PIN_HIGH | |
| //! - \b GPIO_INPUT_PIN_LOW | |
| //! \n indicating the status of the pin | |
| // | |
| //***************************************************************************** | |
| extern uint8_t GPIO_getInputPinValue(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function enables the port interrupt on the selected pin | |
| //! | |
| //! This function enables the port interrupt on the selected pin. Please refer | |
| //! to family user's guide for available ports with interrupt capability. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxIE register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_enableInterrupt(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function disables the port interrupt on the selected pin | |
| //! | |
| //! This function disables the port interrupt on the selected pin. Please refer | |
| //! to family user's guide for available ports with interrupt capability. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxIE register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_disableInterrupt(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function gets the interrupt status of the selected pin | |
| //! | |
| //! This function gets the interrupt status of the selected pin. Please refer | |
| //! to family user's guide for available ports with interrupt capability. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! \return Logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! \n indicating the interrupt status of the selected pins [Default: | |
| //! 0] | |
| // | |
| //***************************************************************************** | |
| extern uint16_t GPIO_getInterruptStatus(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function clears the interrupt flag on the selected pin | |
| //! | |
| //! This function clears the interrupt flag on the selected pin. Please refer | |
| //! to family user's guide for available ports with interrupt capability. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! | |
| //! Modified bits of \b PxIFG register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_clearInterrupt(uint8_t selectedPort, | |
| uint16_t selectedPins); | |
| //***************************************************************************** | |
| // | |
| //! \brief This function selects on what edge the port interrupt flag should be | |
| //! set for a transition | |
| //! | |
| //! This function selects on what edge the port interrupt flag should be set | |
| //! for a transition. Values for edgeSelect should be | |
| //! GPIO_LOW_TO_HIGH_TRANSITION or GPIO_HIGH_TO_LOW_TRANSITION. Please refer to | |
| //! family user's guide for available ports with interrupt capability. | |
| //! | |
| //! \param selectedPort is the selected port. | |
| //! Valid values are: | |
| //! - \b GPIO_PORT_P1 | |
| //! - \b GPIO_PORT_P2 | |
| //! - \b GPIO_PORT_P3 | |
| //! - \b GPIO_PORT_P4 | |
| //! - \b GPIO_PORT_P5 | |
| //! - \b GPIO_PORT_P6 | |
| //! - \b GPIO_PORT_P7 | |
| //! - \b GPIO_PORT_P8 | |
| //! - \b GPIO_PORT_P9 | |
| //! - \b GPIO_PORT_P10 | |
| //! - \b GPIO_PORT_P11 | |
| //! - \b GPIO_PORT_PA | |
| //! - \b GPIO_PORT_PB | |
| //! - \b GPIO_PORT_PC | |
| //! - \b GPIO_PORT_PD | |
| //! - \b GPIO_PORT_PE | |
| //! - \b GPIO_PORT_PF | |
| //! - \b GPIO_PORT_PJ | |
| //! \param selectedPins is the specified pin in the selected port. | |
| //! Mask value is the logical OR of any of the following: | |
| //! - \b GPIO_PIN0 | |
| //! - \b GPIO_PIN1 | |
| //! - \b GPIO_PIN2 | |
| //! - \b GPIO_PIN3 | |
| //! - \b GPIO_PIN4 | |
| //! - \b GPIO_PIN5 | |
| //! - \b GPIO_PIN6 | |
| //! - \b GPIO_PIN7 | |
| //! - \b GPIO_PIN8 | |
| //! - \b GPIO_PIN9 | |
| //! - \b GPIO_PIN10 | |
| //! - \b GPIO_PIN11 | |
| //! - \b GPIO_PIN12 | |
| //! - \b GPIO_PIN13 | |
| //! - \b GPIO_PIN14 | |
| //! - \b GPIO_PIN15 | |
| //! \param edgeSelect specifies what transition sets the interrupt flag | |
| //! Valid values are: | |
| //! - \b GPIO_HIGH_TO_LOW_TRANSITION | |
| //! - \b GPIO_LOW_TO_HIGH_TRANSITION | |
| //! | |
| //! Modified bits of \b PxIES register. | |
| //! | |
| //! \return None | |
| // | |
| //***************************************************************************** | |
| extern void GPIO_selectInterruptEdge(uint8_t selectedPort, | |
| uint16_t selectedPins, | |
| uint8_t edgeSelect); | |
| //***************************************************************************** | |
| // | |
| // Mark the end of the C bindings section for C++ compilers. | |
| // | |
| //***************************************************************************** | |
| #ifdef __cplusplus | |
| } | |
| #endif | |
| #endif | |
| #endif // __MSP430WARE_GPIO_H__ |