A function for finding the port and bit position of a pin
pin_port.h
- Committer:
- takuo
- Date:
- 2015-12-21
- Revision:
- 0:5b6a266f2211
File content as of revision 0:5b6a266f2211:
/* A function for finding the port and bit position of a pin * Copyright 2015, Takuo Watanabe * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef PIN_PORT_H_ #define PIN_PORT_H_ /** Finds the port and bit position of a pin */ int pin_port(PinName pin, PortName *port); #endif /* PIN_PORT_H_ */