Diff: main.cpp

Revision:

0:0e8d73b27253

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Oct 17 23:31:20 2015 +0000
@@ -0,0 +1,110 @@
+#include "mbed.h"
+#include "main.h"
+//#include "EthernetInterface.h"
+#include "NTPClient.h"
+//#include "NetworkAPI/buffer.hpp"
+//#include "NetworkAPI/tcp/socket.hpp"
+#include "cc3000.h"
+
+#define PORT 1234
+#define MAX_PENDING 1
+
+#define CC3000_IRQ   D3  // (D3)
+#define CC3000_EN    D5  // (D5)
+#define CC3000_CS    D10 // (D10)
+#define CC3000_MOSI  D11 // (D11)
+#define CC3000_MISO  D12 // (D12)
+#define CC3000_SCLK  D13 // (D13)
+
+#define SSID         "Prakjaroen"
+#define PHRASE       "A4B5C6D7E8F9"
+#define SECURITY     WPA2
+
+#define IP           "192.168.2.165"
+#define MASK         "255.255.255.0"
+#define GW           "192.168.2.1"
+#define DHCP         1
+
+Serial pc(USBTX, USBRX);
+
+using namespace mbed_cc3000;
+
+cc3000 wifi(CC3000_IRQ, CC3000_EN, CC3000_CS, SPI(CC3000_MOSI, CC3000_MISO, CC3000_SCLK), SSID, PHRASE, SECURITY, false); //SparkFun Board on Arduino pin definitions
+
+// array to store RM parameters from EEPROM
+unsigned char cRMParamsFromEeprom[128];
+
+// array to store MAC address from EEPROM
+unsigned char cMacFromEeprom[6];
+
+int main() {
+    init(); /* board dependent init */
+    pc.baud(230400);
+    
+    printf("\r\n--------------------------------------------------------------------------------\r\n");
+    printf("cc3000 NTP client demo.\r\n");
+#if (DHCP == 1)
+    printf("Initialize the interface using DHCP...\r\n");
+    printf("wifi.init() ");
+    wifi.init();
+#else
+    printf("Initialize the interface using a static IP address...\r\n");
+    printf("wifi.init(%s, %s, %s) ", IP, MASK, GW);
+    wifi.init(IP, MASK, GW);
+#endif
+    printf("done.\r\n");
+    printf("wifi.connect() ");
+    if (wifi.connect() == -1) {
+        printf("failed.\r\n");
+        printf("Failed to connect. Please verify connection details and try again. \r\n");
+    } else {
+        printf("done.\r\n");
+        printf("IP address: %s \r\n", wifi.getIPAddress());
+    }
+
+    NTPClient ntp_client;
+    time_t ct_time;
+    char time_buffer[80];    
+    char time_buffer_old[80];    
+    wait(1);
+
+    strcpy(time_buffer_old, "");
+
+    // Parameters
+    char* domain_name = "0.uk.pool.ntp.org";
+    int   port_number = 123;
+    
+    // Read time from server
+    printf("Reading time...\r\n");
+    ntp_client.setTime(domain_name, port_number);
+
+//    ct_time = time(NULL);
+//    strftime(time_buffer, 80, "%a %b %d %T %p %z %Z\n", localtime(&ct_time));
+//    printf("UTC/GMT: %s\n", time_buffer);
+//    printf("UTC %s\n", ctime(&ct_time));
+
+    // Choose standard or daylight savings time, comment out other
+//    ct_time= time(NULL) + 3600; // Winter time - Convert to Europe/Amsterdam Time
+    ct_time = time(NULL) + 7200; // Summer time - Convert to Europe/Amsterdam Time
+    set_time(ct_time);
+
+//    ct_time = time(NULL);
+    strftime(time_buffer, 80, "%a %d-%b-%Y %T", localtime(&ct_time));
+    printf("%s\r\n", time_buffer);
+
+    while (1) {
+        ct_time = time(NULL);
+        strftime(time_buffer, 80, "%S", localtime(&ct_time));
+        if (strcmp(time_buffer, time_buffer_old) != 0) {
+            strcpy(time_buffer_old, time_buffer);
+            strftime(time_buffer, 80, "%a %d-%b-%Y %T", localtime(&ct_time));
+            printf("%s\r\n", time_buffer);
+            // Sync ones a day
+            strftime(time_buffer, 80, "%T", localtime(&ct_time));
+            if (strcmp(time_buffer, "00:00:00") == 0) {
+                ntp_client.setTime(domain_name, port_number);
+            }
+        }
+    }
+}
+