Toyomasa Watarai / Mbed 2 deprecated IFTTT_BME280_demo

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Dependencies:   BME280 ESP8266Interface IFTTT mbed

main.cpp@0:d4f636717e56, 2015-08-27 (annotated)

Committer:
MACRUM
Date:
Thu Aug 27 01:26:29 2015 +0000
Revision:
0:d4f636717e56
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MACRUM 0:d4f636717e56 1 /*
MACRUM 0:d4f636717e56 2 * PackageLicenseDeclared: Apache-2.0
MACRUM 0:d4f636717e56 3 * Copyright (c) Toyomasa Watarai
MACRUM 0:d4f636717e56 4 *
MACRUM 0:d4f636717e56 5 * Licensed under the Apache License, Version 2.0 (the "License");
MACRUM 0:d4f636717e56 6 * you may not use this file except in compliance with the License.
MACRUM 0:d4f636717e56 7 * You may obtain a copy of the License at
MACRUM 0:d4f636717e56 8 *
MACRUM 0:d4f636717e56 9 * http://www.apache.org/licenses/LICENSE-2.0
MACRUM 0:d4f636717e56 10 *
MACRUM 0:d4f636717e56 11 * Unless required by applicable law or agreed to in writing, software
MACRUM 0:d4f636717e56 12 * distributed under the License is distributed on an "AS IS" BASIS,
MACRUM 0:d4f636717e56 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MACRUM 0:d4f636717e56 14 * See the License for the specific language governing permissions and
MACRUM 0:d4f636717e56 15 * limitations under the License.
MACRUM 0:d4f636717e56 16 */
MACRUM 0:d4f636717e56 17
MACRUM 0:d4f636717e56 18 #include "mbed.h"
MACRUM 0:d4f636717e56 19 #include "ESP8266Interface.h"
MACRUM 0:d4f636717e56 20 #include "TCPSocketConnection.h"
MACRUM 0:d4f636717e56 21 #include "ifttt.h"
MACRUM 0:d4f636717e56 22 #include "BME280.h"
MACRUM 0:d4f636717e56 23
MACRUM 0:d4f636717e56 24 #define IFTTT_SECRET_KEY "YOUR_SECRET_KEY_OF_THE_MAKER_CHANNEL" // https://ifttt.com/maker
MACRUM 0:d4f636717e56 25 #define WIFI_SSID "SSID"
MACRUM 0:d4f636717e56 26 #define WIFI_PASSWORD "PASSWORD"
MACRUM 0:d4f636717e56 27
MACRUM 0:d4f636717e56 28 ESP8266Interface wifi(dp9, dp8, dp7, WIFI_SSID, WIFI_PASSWORD); // TX, RX, Reset, SSID, Password
MACRUM 0:d4f636717e56 29 Serial pc(USBTX, USBRX);
MACRUM 0:d4f636717e56 30 BME280 sensor(I2C_SDA, I2C_SCL);
MACRUM 0:d4f636717e56 31 InterruptIn btn1(dp16);
MACRUM 0:d4f636717e56 32 InterruptIn btn2(dp15);
MACRUM 0:d4f636717e56 33
MACRUM 0:d4f636717e56 34 static int has_event = 0;
MACRUM 0:d4f636717e56 35
MACRUM 0:d4f636717e56 36 void btn1_pressed()
MACRUM 0:d4f636717e56 37 {
MACRUM 0:d4f636717e56 38 has_event = 1;
MACRUM 0:d4f636717e56 39 }
MACRUM 0:d4f636717e56 40
MACRUM 0:d4f636717e56 41 void btn2_pressed()
MACRUM 0:d4f636717e56 42 {
MACRUM 0:d4f636717e56 43 has_event = 2;
MACRUM 0:d4f636717e56 44 }
MACRUM 0:d4f636717e56 45
MACRUM 0:d4f636717e56 46 int main()
MACRUM 0:d4f636717e56 47 {
MACRUM 0:d4f636717e56 48 btn1.mode(PullUp);
MACRUM 0:d4f636717e56 49 btn2.mode(PullUp);
MACRUM 0:d4f636717e56 50 btn1.fall(&btn1_pressed);
MACRUM 0:d4f636717e56 51 btn2.fall(&btn2_pressed);
MACRUM 0:d4f636717e56 52
MACRUM 0:d4f636717e56 53 wifi.init();
MACRUM 0:d4f636717e56 54 wifi.connect(); //Use DHCP
MACRUM 0:d4f636717e56 55 pc.printf("\nIP Address is %s\n", wifi.getIPAddress());
MACRUM 0:d4f636717e56 56 TCPSocketConnection socket;
MACRUM 0:d4f636717e56 57
MACRUM 0:d4f636717e56 58 while(1) {
MACRUM 0:d4f636717e56 59 char v1[8], v2[8], v3[8];
MACRUM 0:d4f636717e56 60 float f1, f2, f3;
MACRUM 0:d4f636717e56 61 f1 = sensor.getTemperature();
MACRUM 0:d4f636717e56 62 f2 = sensor.getHumidity();
MACRUM 0:d4f636717e56 63 f3 = sensor.getPressure();
MACRUM 0:d4f636717e56 64 sprintf(v1, "%2.2f", f1);
MACRUM 0:d4f636717e56 65 sprintf(v2, "%2.2f", f2);
MACRUM 0:d4f636717e56 66 sprintf(v3, "%4.2f", f3);
MACRUM 0:d4f636717e56 67 pc.printf("%2.2f degC, %2.2f %%, %04.2f hPa, \n", f1, f2, f3);
MACRUM 0:d4f636717e56 68
MACRUM 0:d4f636717e56 69 if (has_event == 1) {
MACRUM 0:d4f636717e56 70 IFTTT ifttt("BME280_iOS", IFTTT_SECRET_KEY, &socket);
MACRUM 0:d4f636717e56 71 ifttt.addIngredients(v1, v2, v3);
MACRUM 0:d4f636717e56 72 ifttt.trigger(IFTTT_POST);
MACRUM 0:d4f636717e56 73 has_event = 0;
MACRUM 0:d4f636717e56 74 }
MACRUM 0:d4f636717e56 75 if (has_event == 2) {
MACRUM 0:d4f636717e56 76 IFTTT ifttt("BME280_Android", IFTTT_SECRET_KEY, &socket);
MACRUM 0:d4f636717e56 77 ifttt.addIngredients(v1, v2, v3);
MACRUM 0:d4f636717e56 78 ifttt.trigger(IFTTT_POST);
MACRUM 0:d4f636717e56 79 has_event = 0;
MACRUM 0:d4f636717e56 80 }
MACRUM 0:d4f636717e56 81 wait(1);
MACRUM 0:d4f636717e56 82 }
MACRUM 0:d4f636717e56 83 }