Match Lab / LM61

library for using LM61.

Dependents:   Thermometer TMP36_Anlog_temperature_read

Please connect AnalogIn pin with vout pin of LM61.

LM61.h@2:7fe5f722fc6b, 2015-03-20 (annotated)

Committer:
Match314
Date:
Fri Mar 20 12:33:04 2015 +0000
Revision:
2:7fe5f722fc6b
Parent:
1:82efa0dea908 
Apache License 2.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Match314 0:ba8b3a1b95ac 1 /* mbed library for LM61
Match314 2:7fe5f722fc6b 2 *
Match314 2:7fe5f722fc6b 3 * Copyright (C) 2015 Match
Match314 2:7fe5f722fc6b 4 *
Match314 2:7fe5f722fc6b 5 * Licensed under the Apache License, Version 2.0 (the "License");
Match314 2:7fe5f722fc6b 6 * you may not use this file except in compliance with the License.
Match314 2:7fe5f722fc6b 7 * You may obtain a copy of the License at
Match314 0:ba8b3a1b95ac 8 *
Match314 2:7fe5f722fc6b 9 * http://www.apache.org/licenses/LICENSE-2.0
Match314 2:7fe5f722fc6b 10 *
Match314 2:7fe5f722fc6b 11 * Unless required by applicable law or agreed to in writing, software
Match314 2:7fe5f722fc6b 12 * distributed under the License is distributed on an "AS IS" BASIS,
Match314 2:7fe5f722fc6b 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Match314 2:7fe5f722fc6b 14 * See the License for the specific language governing permissions and
Match314 2:7fe5f722fc6b 15 * limitations under the License.
Match314 0:ba8b3a1b95ac 16 */
Match314 0:ba8b3a1b95ac 17
Match314 0:ba8b3a1b95ac 18 #ifndef LM61_H_2014_12_31
Match314 0:ba8b3a1b95ac 19 #define LM61_H_2014_12_31
Match314 0:ba8b3a1b95ac 20
Match314 0:ba8b3a1b95ac 21 #include "mbed.h"
Match314 0:ba8b3a1b95ac 22
Match314 1:82efa0dea908 23 /** Get temperature from LM61 class
Match314 0:ba8b3a1b95ac 24 *
Match314 0:ba8b3a1b95ac 25 * Example:
Match314 0:ba8b3a1b95ac 26 * @code
Match314 0:ba8b3a1b95ac 27 * #include "LM61.h"
Match314 0:ba8b3a1b95ac 28 * #include "mbed.h"
Match314 0:ba8b3a1b95ac 29 *
Match314 0:ba8b3a1b95ac 30 * LM61 lm61(dp4, 3.0f);
Match314 0:ba8b3a1b95ac 31 * Serial pc(USBTX, USBRX);
Match314 0:ba8b3a1b95ac 32 *
Match314 0:ba8b3a1b95ac 33 * int main() {
Match314 0:ba8b3a1b95ac 34 * float temp;
Match314 0:ba8b3a1b95ac 35 *
Match314 0:ba8b3a1b95ac 36 * while(1) {
Match314 0:ba8b3a1b95ac 37 * temp = lm61.GetTemp();
Match314 0:ba8b3a1b95ac 38 * pc.printf("Temperature : %5.1fdeg\n", temp);
Match314 0:ba8b3a1b95ac 39 * wait(1);
Match314 0:ba8b3a1b95ac 40 * }
Match314 0:ba8b3a1b95ac 41 * }
Match314 0:ba8b3a1b95ac 42 * @endcode
Match314 0:ba8b3a1b95ac 43 */
Match314 0:ba8b3a1b95ac 44 class LM61 {
Match314 0:ba8b3a1b95ac 45 public:
Match314 0:ba8b3a1b95ac 46
Match314 0:ba8b3a1b95ac 47 /** A constructor of LM61 class
Match314 0:ba8b3a1b95ac 48 * @param lm61 pin connected to vout of LM61
Match314 0:ba8b3a1b95ac 49 * @param vcc Vcc voltage
Match314 0:ba8b3a1b95ac 50 */
Match314 0:ba8b3a1b95ac 51 LM61(PinName lm61, float vcc=3.3f);
Match314 0:ba8b3a1b95ac 52
Match314 0:ba8b3a1b95ac 53 /** Get temperature from LM61
Match314 0:ba8b3a1b95ac 54 * @return temperature from LM61 in degree
Match314 0:ba8b3a1b95ac 55 */
Match314 0:ba8b3a1b95ac 56 float GetTemp();
Match314 0:ba8b3a1b95ac 57
Match314 0:ba8b3a1b95ac 58 private:
Match314 0:ba8b3a1b95ac 59 AnalogIn _lm61;
Match314 0:ba8b3a1b95ac 60 float _vcc;
Match314 0:ba8b3a1b95ac 61 };
Match314 0:ba8b3a1b95ac 62
Match314 0:ba8b3a1b95ac 63
Match314 0:ba8b3a1b95ac 64 #endif // LM61_H_2014_12_31