library for using LM61.

Dependents:   Thermometer TMP36_Anlog_temperature_read

Embed: (wiki syntax)

« Back to documentation index

Show/hide line numbers LM61.h Source File

LM61.h

00001 /* mbed library for LM61
00002  * 
00003  * Copyright (C) 2015 Match
00004  *
00005  * Licensed under the Apache License, Version 2.0 (the "License");
00006  * you may not use this file except in compliance with the License.
00007  * You may obtain a copy of the License at
00008  *
00009  *      http://www.apache.org/licenses/LICENSE-2.0
00010  *
00011  * Unless required by applicable law or agreed to in writing, software
00012  * distributed under the License is distributed on an "AS IS" BASIS,
00013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  * See the License for the specific language governing permissions and
00015  * limitations under the License.
00016  */
00017 
00018 #ifndef LM61_H_2014_12_31
00019 #define LM61_H_2014_12_31
00020 
00021 #include "mbed.h"
00022 
00023 /** Get temperature from LM61 class
00024  *
00025  * Example:
00026  * @code
00027  * #include "LM61.h"
00028  * #include "mbed.h"
00029  * 
00030  * LM61 lm61(dp4, 3.0f);
00031  * Serial pc(USBTX, USBRX);
00032  * 
00033  * int main() {
00034  *     float temp;
00035  *     
00036  *     while(1) {
00037  *         temp = lm61.GetTemp();
00038  *         pc.printf("Temperature : %5.1fdeg\n", temp);
00039  *         wait(1);
00040  *     }
00041  * }
00042  * @endcode
00043  */
00044 class LM61 {
00045 public:
00046     
00047     /** A constructor of LM61 class
00048      * @param lm61 pin connected to vout of LM61
00049      * @param vcc Vcc voltage
00050      */
00051     LM61(PinName lm61, float vcc=3.3f);
00052     
00053     /** Get temperature from LM61
00054      * @return temperature from LM61 in degree
00055      */
00056     float GetTemp();
00057     
00058 private:
00059     AnalogIn _lm61;
00060     float _vcc;
00061 };
00062 
00063 
00064 #endif  // LM61_H_2014_12_31