HK Song
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Dependencies: ARM Adafruit_GFX WIZnetInterface mbed
Revision 0:8548416648df, committed 2015-10-15
- Comitter:
- joon874
- Date:
- Thu Oct 15 00:18:52 2015 +0000
- Child:
- 1:5f4bd210e2f0
- Commit message:
- Tweeting Machine with WIZwiki-W7500 for WIZnet Academy
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Adafruit_GFX.lib Thu Oct 15 00:18:52 2015 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/kaizen/code/Adafruit_GFX/#3112550cc6a3
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WIZnetInterface.lib Thu Oct 15 00:18:52 2015 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/teams/IOP/code/WIZnetInterface/#1a89f410e1e4
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Oct 15 00:18:52 2015 +0000
@@ -0,0 +1,110 @@
+#include "mbed.h"
+#include "EthernetInterface.h"
+#include "Adafruit_SSD1306.h"
+
+//#define TOKEN "3252156354-fG0b1utXYAg5IqeJNMSJFlenx1rgSRXm5wgk21l"
+#define TOKEN "UserToken"
+
+// an SPI sub-class that provides a constructed default
+class I2CPreInit : public I2C
+{
+public:
+ I2CPreInit(PinName sda, PinName scl) : I2C(sda, scl)
+ {
+ frequency(100000);
+ start();
+ };
+};
+
+I2CPreInit gI2C(PA_10,PA_9);
+Adafruit_SSD1306_I2c gOled(gI2C,NC,0x78,64,128);
+
+
+int main()
+{
+ int phy_link;
+ printf("Wait a second...\r\n");
+ uint8_t mac_addr[6] = {0x00, 0x08, 0xDC, 0x03, 0x04, 0x02};
+
+ EthernetInterface eth;
+ eth.init(mac_addr); //Use DHCP
+
+ eth.connect();
+
+ while(1){
+
+ /* phy link */
+ do{
+ phy_link = eth.ethernet_link();
+ printf("...");
+ wait(2);
+ }while(!phy_link);
+ printf("\r\n");
+
+ printf("IP Address is %s\r\n", eth.getIPAddress());
+
+ /* TCP socket connect */
+ TCPSocketConnection sock;
+ sock.connect("arduino-tweet.appspot.com", 80);
+
+ printf("connected\r\n\r\n");
+
+ /* typing message */
+ printf("typing twitter message :");
+
+ char* message;
+ scanf("%s",message);
+ printf("%s",message);
+ printf("\r\n\r\n");
+
+ int len = strlen(message);
+
+ /* data length measure */
+ char data_len[2]={0};
+ int ten=0;
+ int one=0;
+
+ int length = len + sizeof(TOKEN) - 1 + 14;
+
+ printf("length : %d\r\n\r\n",length);
+
+ ten = length/10;
+ one = length%10;
+ data_len[1] = one + 48;
+ data_len[0] = ten + 48;
+
+ char *cmd1 = "POST http://arduino-tweet.appspot.com/update HTTP/1.0\r\nContent-Length:";
+ char *cmd2 = data_len;
+ char *cmd3 = "\r\n\r\ntoken=";
+ char *cmd4 = TOKEN;
+ char *cmd5 = "&status=";
+ char *cmd6 = message;
+ char *cmd7 = "\r\n";
+
+ char send_data[1024];
+ char buffer[1024] = {0};
+ sprintf(send_data, "%s%s%s%s%s%s%s", cmd1, cmd2, cmd3, cmd4, cmd5, cmd6, cmd7);
+
+ sock.send_all(send_data, sizeof(send_data)-1);
+
+ printf("%s\r\n",send_data);
+ printf("send message done\r\n");
+
+ sock.receive(buffer, sizeof(buffer)-1);
+
+ printf("%s\r\n",buffer);
+
+ gOled.begin();
+ gOled.printf("%s\r\n",message);
+ gOled.display();
+
+ wait(70.0);
+
+ gOled.clearDisplay();
+
+ //sock.close();
+ //eth.disconnect();
+
+ };
+
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Oct 15 00:18:52 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/34e6b704fe68 \ No newline at end of file