Olli Kokko / Mbed OS ollin-ja-samin-hieno-ihmislaskin

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Dependencies:   Adafruit-GFX-MbedOS6 Adafruit_SSD1331_MbedOS6

main.cpp@13:f4aab60fe740, 2020-10-20 (annotated)

Committer:
koodimuikku
Date:
Tue Oct 20 07:46:30 2020 +0000
Revision:
13:f4aab60fe740
Parent:
12:91b77eb22511
Child:
14:7e18419e3bc2
ripmonitor;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
koodimuikku 0:8d549d45642e 1 #include "mbed.h"
koodimuikku 3:55afdc7fb4f2 2 #include "ESP8266Interface.h"
koodimuikku 3:55afdc7fb4f2 3 #include <MQTTClientMbedOs.h>
koodimuikku 7:d6cbb33f21fd 4 #include "Adafruit_SSD1331.h"
koodimuikku 7:d6cbb33f21fd 5 #include "Adafruit_GFX.h"
vaeries 6:e5fdc96a8310 6
koodimuikku 3:55afdc7fb4f2 7 //Miten pistän kiinni
vaeries 6:e5fdc96a8310 8
koodimuikku 3:55afdc7fb4f2 9 //sensori
koodimuikku 3:55afdc7fb4f2 10 //r = virta 5v
koodimuikku 3:55afdc7fb4f2 11 //b = ground
koodimuikku 3:55afdc7fb4f2 12 //w = D6
vaeries 6:e5fdc96a8310 13
koodimuikku 3:55afdc7fb4f2 14 //wifi
koodimuikku 3:55afdc7fb4f2 15 //L432KC D5=PB6=UART1TX --- 3 RXD
koodimuikku 3:55afdc7fb4f2 16 //L432KC D4=PB7=UART1RX --- 4 TXD
koodimuikku 3:55afdc7fb4f2 17 //L432KC 3V3 --- 1 3.3V
koodimuikku 3:55afdc7fb4f2 18 //L432KC GND --- 2 GND
vaeries 6:e5fdc96a8310 19
koodimuikku 0:8d549d45642e 20 DigitalOut led1(LED1);
koodimuikku 3:55afdc7fb4f2 21 InterruptIn alarm(D6, PullUp);
koodimuikku 7:d6cbb33f21fd 22 Adafruit_SSD1331 OLED(D9, D8, D10, D11, NC, D13);
koodimuikku 7:d6cbb33f21fd 23 DigitalOut VCCEN(D3);
koodimuikku 7:d6cbb33f21fd 24 DigitalOut PMODEN(D5);
koodimuikku 7:d6cbb33f21fd 25 #define Black 0x0000
koodimuikku 7:d6cbb33f21fd 26 #define Blue 0x001F
koodimuikku 7:d6cbb33f21fd 27 #define Red 0xF800
koodimuikku 7:d6cbb33f21fd 28 #define Green 0x07E0
koodimuikku 7:d6cbb33f21fd 29 #define Cyan 0x07FF
koodimuikku 7:d6cbb33f21fd 30 #define Magenta 0xF81F
koodimuikku 7:d6cbb33f21fd 31 #define Yellow 0xFFE0
koodimuikku 7:d6cbb33f21fd 32 #define White 0xFFFF
vaeries 6:e5fdc96a8310 33
vaeries 6:e5fdc96a8310 34
koodimuikku 4:a814f6735023 35 int main() {
koodimuikku 0:8d549d45642e 36
koodimuikku 8:5aa78bacd78f 37 //Tässtä led näyttö kun ohjelma käynnistyy
koodimuikku 8:5aa78bacd78f 38 OLED.begin();
koodimuikku 8:5aa78bacd78f 39 OLED.clearScreen();
koodimuikku 8:5aa78bacd78f 40 OLED.fillScreen(Black);
koodimuikku 8:5aa78bacd78f 41 OLED.setTextColor(White);
koodimuikku 8:5aa78bacd78f 42 OLED.setCursor(30,25);
koodimuikku 8:5aa78bacd78f 43 OLED.setTextSize(1);
koodimuikku 8:5aa78bacd78f 44 OLED.printf("Booting up");
koodimuikku 8:5aa78bacd78f 45
koodimuikku 4:a814f6735023 46 //Tästä alkaa wifi ja mqtt hörjöilyt
koodimuikku 4:a814f6735023 47 ESP8266Interface esp(MBED_CONF_APP_ESP_TX_PIN, MBED_CONF_APP_ESP_RX_PIN);
koodimuikku 3:55afdc7fb4f2 48
vaeries 9:b18fe306d952 49 //Store device and broker IP
koodimuikku 3:55afdc7fb4f2 50 SocketAddress deviceIP;
koodimuikku 3:55afdc7fb4f2 51 SocketAddress MQTTBroker;
koodimuikku 3:55afdc7fb4f2 52
koodimuikku 3:55afdc7fb4f2 53 TCPSocket socket;
koodimuikku 3:55afdc7fb4f2 54 MQTTClient client(&socket);
koodimuikku 3:55afdc7fb4f2 55
vaeries 9:b18fe306d952 56 printf("[ESP8266Interface.h] Connecting to network interface...");
koodimuikku 3:55afdc7fb4f2 57 int ret = esp.connect(MBED_CONF_APP_WIFI_SSID, MBED_CONF_APP_WIFI_PASSWORD, NSAPI_SECURITY_WPA_WPA2);
koodimuikku 3:55afdc7fb4f2 58
vaeries 9:b18fe306d952 59 if (ret != 0) {
vaeries 9:b18fe306d952 60 printf("\n[ESP8266Interface.h] Connection error!");
vaeries 9:b18fe306d952 61 } else {
vaeries 9:b18fe306d952 62 esp.get_ip_address(&deviceIP);
vaeries 9:b18fe306d952 63 printf("\n[ESP8266Interface.h] Connected to IP via DHCP: %s", deviceIP.get_ip_address());
vaeries 9:b18fe306d952 64 }
koodimuikku 3:55afdc7fb4f2 65
koodimuikku 3:55afdc7fb4f2 66 esp.gethostbyname(MBED_CONF_APP_MQTT_BROKER_HOSTNAME, &MQTTBroker);
koodimuikku 3:55afdc7fb4f2 67 MQTTBroker.set_port(MBED_CONF_APP_MQTT_BROKER_PORT);
vaeries 6:e5fdc96a8310 68
koodimuikku 3:55afdc7fb4f2 69 MQTTPacket_connectData data = MQTTPacket_connectData_initializer;
koodimuikku 3:55afdc7fb4f2 70 data.MQTTVersion = 3;
koodimuikku 3:55afdc7fb4f2 71 char *id = MBED_CONF_APP_MQTT_ID;
koodimuikku 3:55afdc7fb4f2 72 data.clientID.cstring = id;
vaeries 9:b18fe306d952 73 printf("\n[MQTTBroker] ID: %d", id);
koodimuikku 3:55afdc7fb4f2 74
koodimuikku 12:91b77eb22511 75 int counter;
koodimuikku 12:91b77eb22511 76 counter = 0;
koodimuikku 12:91b77eb22511 77
koodimuikku 3:55afdc7fb4f2 78 char buffer[64];
koodimuikku 13:f4aab60fe740 79 sprintf(buffer, "{'Count': %d}", counter);
koodimuikku 13:f4aab60fe740 80 printf("\n[MQTTBroker] Buffer: %u", buffer);
vaeries 6:e5fdc96a8310 81
koodimuikku 3:55afdc7fb4f2 82 MQTT::Message msg;
koodimuikku 3:55afdc7fb4f2 83 msg.qos = MQTT::QOS0;
koodimuikku 3:55afdc7fb4f2 84 msg.retained = false;
koodimuikku 3:55afdc7fb4f2 85 msg.dup = false;
koodimuikku 13:f4aab60fe740 86
vaeries 6:e5fdc96a8310 87
vaeries 11:0058006732a7 88 printf("Opening socket...");
koodimuikku 3:55afdc7fb4f2 89 socket.open(&esp);
vaeries 11:0058006732a7 90 printf("Opened!");
koodimuikku 3:55afdc7fb4f2 91 socket.connect(MQTTBroker);
vaeries 11:0058006732a7 92 printf("Opening to MQTT...");
vaeries 9:b18fe306d952 93 client.connect(data);
vaeries 11:0058006732a7 94 printf("Opened!");
vaeries 11:0058006732a7 95
vaeries 11:0058006732a7 96 printf("\nReporting the following warnings:\n");
vaeries 11:0058006732a7 97 MBED_WARNING1(MBED_ERROR_TIME_OUT, "Timeout error", 1);
vaeries 11:0058006732a7 98 printf(" MBED_ERROR_TIME_OUT Status: 0x%x Value: 0x%x\n", MBED_ERROR_TIME_OUT, 1);
vaeries 11:0058006732a7 99
koodimuikku 7:d6cbb33f21fd 100
koodimuikku 7:d6cbb33f21fd 101 //Tässtä led näyttö alku
koodimuikku 12:91b77eb22511 102
koodimuikku 7:d6cbb33f21fd 103 OLED.clearScreen();
koodimuikku 7:d6cbb33f21fd 104 OLED.fillScreen(Black);
koodimuikku 8:5aa78bacd78f 105 OLED.setTextColor(Red);
koodimuikku 8:5aa78bacd78f 106 OLED.setCursor(30,25);
koodimuikku 8:5aa78bacd78f 107 OLED.setTextSize(3);
koodimuikku 8:5aa78bacd78f 108 OLED.printf("%d", counter);
vaeries 6:e5fdc96a8310 109
vaeries 9:b18fe306d952 110 //Tästä alkaa sensori sensuroinnit
koodimuikku 4:a814f6735023 111 while(true) {
koodimuikku 4:a814f6735023 112 if (alarm){
koodimuikku 5:fbb8f4417298 113 counter++;
koodimuikku 13:f4aab60fe740 114 printf("\nToimii! Jippii! '%d' \r\n", msg);
koodimuikku 7:d6cbb33f21fd 115 OLED.fillScreen(Black);
koodimuikku 8:5aa78bacd78f 116 OLED.setCursor(30,25);
koodimuikku 8:5aa78bacd78f 117 OLED.printf("%d", counter);
koodimuikku 13:f4aab60fe740 118 sprintf(buffer, "{'Count': %d}", counter);
koodimuikku 13:f4aab60fe740 119 msg.payload = (void*)buffer;
koodimuikku 13:f4aab60fe740 120 msg.payloadlen = strlen(buffer);
koodimuikku 13:f4aab60fe740 121 //ThisThread::sleep_for(1000);
vaeries 9:b18fe306d952 122
vaeries 9:b18fe306d952 123 //Tässä laite lähettää mqtt paketin
vaeries 9:b18fe306d952 124 client.publish(MBED_CONF_APP_MQTT_TOPIC, msg);
vaeries 9:b18fe306d952 125 //client.yield(100);
koodimuikku 13:f4aab60fe740 126 //client.disconnect();
koodimuikku 4:a814f6735023 127 }
koodimuikku 4:a814f6735023 128 }
koodimuikku 0:8d549d45642e 129 }