John Ryan Stockhoff
/
mbed_Arduino_sensor
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Dependencies: TextLCD WiflyInterface mbed
Fork of
Wifly_HelloWorld
by 
Samuel Mokrani
Revision 6:31b6605cf1a7, committed 2013-10-16
- Comitter:
- jstockhoff3
- Date:
- Wed Oct 16 18:06:22 2013 +0000
- Parent:
- 5:867d16e948eb
- Commit message:
- Final lab 3 code
Changed in this revision
diff -r 867d16e948eb -r 31b6605cf1a7 TextLCD.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TextLCD.lib Wed Oct 16 18:06:22 2013 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/simon/code/TextLCD/#44f34c09bd37
diff -r 867d16e948eb -r 31b6605cf1a7 WiflyInterface.lib --- a/WiflyInterface.lib Fri Aug 24 13:52:40 2012 +0000 +++ b/WiflyInterface.lib Wed Oct 16 18:06:22 2013 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/WiflyInterface/#fb4494783863 +http://mbed.org/users/sherckuith/code/WiflyInterface/#002225507f44
diff -r 867d16e948eb -r 31b6605cf1a7 main.cpp
--- a/main.cpp Fri Aug 24 13:52:40 2012 +0000
+++ b/main.cpp Wed Oct 16 18:06:22 2013 +0000
@@ -1,21 +1,93 @@
#include "mbed.h"
+#include "TextLCD.h"
#include "WiflyInterface.h"
+TextLCD lcd(p26, p25, p24, p23, p22, p21); // rs, e, d4-d7
Serial pc(USBTX, USBRX);
/* wifly object where:
-* - p9 and p10 are for the serial communication
+* - p28 and p27 are for the serial communication
* - p25 is for the reset pin
* - p26 is for the connection status
-* - "mbed" is the ssid of the network
-* - "password" is the password
-* - WPA is the security
*/
-WiflyInterface wifly(p9, p10, p25, p26, "mbed", "password", WPA);
+WiflyInterface wifly(p28, p27, p10, p10,"ADHOC","",Adhoc);
+float temp;
+float humid;
+int bound = 0;
int main() {
- wifly.init(); // use DHCP
- while (!wifly.connect()); // join the network
- printf("IP Address is %s\n\r", wifly.getIPAddress());
- wifly.disconnect();
-}
\ No newline at end of file
+
+ lcd.cls();
+ lcd.printf("Hello!\n");
+
+ while(!bound){
+ lcd.cls();
+ lcd.printf("Initiating WiFly...");
+ printf("wifly.init() returned:%d\n",wifly.init("169.254.1.2","255.255.0.0","10.0.0.1"));
+ printf("wifly.connect returned:%d\n",wifly.connect());
+ printf("IP Address is %s\n\r", wifly.getIPAddress());
+ lcd.cls();
+ lcd.printf("WiFly Initiated...");
+
+
+ TCPSocketServer server;
+ int n = 8042;
+ if(server.bind(n) == 0){
+ bound = 1;
+ printf("Bind to port %d succeeded\n",n);
+ lcd.cls();
+ lcd.printf("Listening on port %d...",n);
+ server.listen();
+ TCPSocketConnection client;
+ printf("\nWait for new connection...\n");
+ printf("server.accept() returned:%d\n", server.accept(client));
+ char buffer[256];
+ int i = 0;
+ int j = 0;
+ int tempFound = 0;
+ int humidFound = 0;
+ while (true) {
+ int n = client.receive(buffer, sizeof(buffer));
+ j += n;
+ if (j > 15){
+ for(i=5;i<j;i++){
+ if(buffer[i] == '^'){
+ //is Temp
+ printf("Temp: %c%c%c%c%c\n",buffer[i-5],buffer[i-4],buffer[i-3],buffer[i-2],buffer[i-1]);
+ if(buffer[i-6] - '0' <= 9 && buffer[i-6] - '0' >= 0){
+ temp = ((buffer[i-6] - '0') * 100) + ((buffer[i-5] - '0') * 10) + (buffer[i-4] - '0') + ((buffer[i-2] - '0') * .1) + ((buffer[i-1] - '0') * .01);
+ }else{
+ temp = ((buffer[i-5] - '0') * 10) + (buffer[i-4] - '0') + ((buffer[i-2] - '0') * .1) + ((buffer[i-1] - '0') * .01);
+ }
+ printf("TEMP: %f\n\n",temp);
+ tempFound = 1;
+ }else if(buffer[i] == '$'){
+ printf("Humid: %c%c%c%c%c\n",buffer[i-5],buffer[i-4],buffer[i-3],buffer[i-2],buffer[i-1]);
+ if(buffer[i-6] - '0' <= 9 && buffer[i-6] - '0' >= 0){
+ humid = ((buffer[i-6] - '0') * 100) + ((buffer[i-5] - '0') * 10) + (buffer[i-4] - '0') + ((buffer[i-2] - '0') * .1) + ((buffer[i-1] - '0') * .01);
+ }else{
+ humid = ((buffer[i-5] - '0') * 10) + (buffer[i-4] - '0') + ((buffer[i-2] - '0') * .1) + ((buffer[i-1] - '0') * .01);
+ }
+ printf("HUMID: %f\n\n",humid);
+ humidFound = 1;
+ }
+ if((humidFound && tempFound) || j > 250){
+ humidFound = 0;
+ tempFound = 0;
+ buffer[j] = 0;
+ j = 0;
+ lcd.cls();
+ lcd.printf("Temp:%.2f\nHumid:%.2f%%",temp,humid);
+ }
+ }
+ }
+ }
+ }else{
+ printf("Bind to port %d failed\n",n);
+ lcd.cls();
+ lcd.printf("Bind to port %d failed\n",n);
+ bound = 0;
+ server.close();
+ }
+ }
+}
diff -r 867d16e948eb -r 31b6605cf1a7 mbed.bld --- a/mbed.bld Fri Aug 24 13:52:40 2012 +0000 +++ b/mbed.bld Wed Oct 16 18:06:22 2013 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed/builds/10b9abbe79a6 \ No newline at end of file +http://mbed.org/users/mbed_official/code/mbed/builds/a9913a65894f \ No newline at end of file