Diff: main.cpp

Revision:

0:6681a776924f

diff -r 000000000000 -r 6681a776924f main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jul 28 02:27:13 2017 +0000
@@ -0,0 +1,58 @@
+#include "mbed.h"
+#include "mbed.h"
+#include "HTTPClient.h"
+#include "ESP8266Interface.h"
+#include "TCPSocketConnection.h"
+#include "SB1602E.h"
+#include "BME280.h"
+#include "mitb.h"
+
+ESP8266Interface wifi(MITB_WIFI_TX,MITB_WIFI_RX,MITB_WIFI_RST,"ssid","pass",115200); // TX,RX,Reset,SSID,Password,Baud
+SB1602E lcd(I2C_SDA,I2C_SCL);         //SDA, SCL
+BME280 sensor(I2C_SDA,I2C_SCL);       //SDA, SCL
+DigitalOut myled(MITB_LED);
+Serial pc(USBTX,USBRX);
+
+int main() {
+    HTTPClient http;
+    char str[512];
+    
+    lcd.contrast(0x30);
+    
+    lcd.printf( 0, "WiFi..");
+    
+    wifi.init(); //Reset
+    wifi.connect(); //Use DHCP
+    
+    lcd.printf( 1, "OK");
+    pc.printf("IP Address is %s\n", wifi.getIPAddress());
+    
+    wait(2.0);
+
+    //GET
+    lcd.printf( 0, "HTTP GET");
+    pc.printf("\nTrying to fetch page using GET...\n\r");
+    int ret = http.get("http://jksoft.cocolog-nifty.com/msg.txt", str, 512);//IP address is httpbin.org/get
+    
+    if (ret == 0) {
+        lcd.printf( 1, "OK");
+        pc.printf("Page fetched successfully - read %d characters\n\r", strlen(str));
+        pc.printf("Result: %s\n\r", str);
+    } else {
+        lcd.printf( 1, "NG");
+        pc.printf("Error - ret = %d - HTTP return code = %d\n\r", ret, http.getHTTPResponseCode());
+    }
+    
+    while(1) {
+        float temperature = sensor.getTemperature();
+        float humidity = sensor.getHumidity();
+        float pressure = sensor.getPressure();
+        
+        pc.printf("%2.2f degC, %04.2f hPa, %2.2f %%\n", temperature, pressure, humidity);
+        lcd.clear();
+        lcd.printf( 0, "%2.2f",temperature);
+        lcd.printf( 1, "%2.2f",humidity);
+        myled = !myled;
+        wait(1.0);
+    }
+}