1 // Copyright 2015-2019 Espressif Systems (Shanghai) PTE LTD 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef __GPIO_PINS_H__ 16 #define __GPIO_PINS_H__ 17 18 #pragma once 19 20 #ifdef __cplusplus 21 extern "C" { 22 #endif /* __cplusplus */ 23 24 #define GPIO_MATRIX_CONST_ONE_INPUT (0x38) 25 #define GPIO_MATRIX_CONST_ZERO_INPUT (0x30) 26 27 28 #ifdef __cplusplus 29 } 30 #endif /* __cplusplus */ 31 #endif /* __GPIO_PINS_H__ */