mbed school / Mbed 2 deprecated mbed_websocket_client_for_gyro_and_3_Axio

websocket client for gyro and 3-Axio Accelerometer

Dependencies:   ITG3200 MMA7660FC WebSocketClient WiflyInterface mbed

main.cpp@1:f43651a4e987, 2015-02-05 (annotated)

Committer:
mbedschool
Date:
Thu Feb 05 03:28:32 2015 +0000
Revision:
1:f43651a4e987
Parent:
0:a4c49388bc5e
Child:
2:edb0c7e84275
update

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbedschool 0:a4c49388bc5e 1 #include "mbed.h"
mbedschool 0:a4c49388bc5e 2 #include "WiflyInterface.h"
mbedschool 0:a4c49388bc5e 3 #include "Websocket.h"
mbedschool 0:a4c49388bc5e 4 #include "ITG3200.h"
mbedschool 0:a4c49388bc5e 5 #include "MMA7660FC.h"
mbedschool 0:a4c49388bc5e 6
mbedschool 0:a4c49388bc5e 7 /* wifly interface:
mbedschool 0:a4c49388bc5e 8 * - p9 and p10 are for the serial communication
mbedschool 0:a4c49388bc5e 9 * - p19 is for the reset pin
mbedschool 0:a4c49388bc5e 10 * - p26 is for the connection status
mbedschool 0:a4c49388bc5e 11 * - "mbed" is the ssid of the network
mbedschool 0:a4c49388bc5e 12 * - "password" is the password
mbedschool 0:a4c49388bc5e 13 * - WPA is the security
mbedschool 0:a4c49388bc5e 14 */
mbedschool 0:a4c49388bc5e 15 WiflyInterface wifly(p13, p14, p19, p26, "WWNet", "mmmmmmmm", WPA);
mbedschool 0:a4c49388bc5e 16 DigitalOut led1(LED1);
mbedschool 0:a4c49388bc5e 17 DigitalOut led2(LED1);
mbedschool 0:a4c49388bc5e 18 //gyrc
mbedschool 0:a4c49388bc5e 19 ITG3200 gyro(p9, p10, 0x68);
mbedschool 0:a4c49388bc5e 20 //3Axis
mbedschool 0:a4c49388bc5e 21 #define ADDR_MMA7660 0x98 // I2C SLAVE ADDR MMA7660FC
mbedschool 0:a4c49388bc5e 22 MMA7660FC Acc(p28, p27, ADDR_MMA7660); //sda, scl, Addr
mbedschool 0:a4c49388bc5e 23 float G_VALUE[64] = {0, 0.047, 0.094, 0.141, 0.188, 0.234, 0.281, 0.328, 0.375, 0.422, 0.469, 0.516, 0.563, 0.609, 0.656, 0.703, 0.750, 0.797, 0.844, 0.891, 0.938, 0.984, 1.031, 1.078, 1.125, 1.172, 1.219, 1.266, 1.313, 1.359, 1.406, 1.453, -1.500, -1.453, -1.406, -1.359, -1.313, -1.266, -1.219, -1.172, -1.125, -1.078, -1.031, -0.984, -0.938, -0.891, -0.844, -0.797, -0.750, -0.703, -0.656, -0.609, -0.563, -0.516, -0.469, -0.422, -0.375, -0.328, -0.281, -0.234, -0.188, -0.141, -0.094, -0.047};
mbedschool 0:a4c49388bc5e 24
mbedschool 0:a4c49388bc5e 25
mbedschool 0:a4c49388bc5e 26 int main() {
mbedschool 0:a4c49388bc5e 27 wifly.init(); //Use DHCP
mbedschool 0:a4c49388bc5e 28 while (!wifly.connect());
mbedschool 0:a4c49388bc5e 29 led1=1;
mbedschool 0:a4c49388bc5e 30 Websocket ws("ws://sockets.mbed.org/ws/mbedschool/viewer");
mbedschool 0:a4c49388bc5e 31 while (!ws.connect());
mbedschool 0:a4c49388bc5e 32 led1=2;
mbedschool 0:a4c49388bc5e 33
mbedschool 0:a4c49388bc5e 34
mbedschool 0:a4c49388bc5e 35 //gyro
mbedschool 0:a4c49388bc5e 36 int x = 0, y = 0, z = 0, temp = 0;
mbedschool 0:a4c49388bc5e 37 //Set highest bandwidth.
mbedschool 0:a4c49388bc5e 38 gyro.setLpBandwidth(LPFBW_42HZ);
mbedschool 0:a4c49388bc5e 39 //3Axio
mbedschool 0:a4c49388bc5e 40 Acc.init(); // Initialization
mbedschool 0:a4c49388bc5e 41
mbedschool 0:a4c49388bc5e 42 while (1) {
mbedschool 0:a4c49388bc5e 43 char data[256];
mbedschool 0:a4c49388bc5e 44 wait(0.1f);
mbedschool 0:a4c49388bc5e 45
mbedschool 0:a4c49388bc5e 46 //gyro
mbedschool 0:a4c49388bc5e 47 x = gyro.getGyroX();
mbedschool 0:a4c49388bc5e 48 y = gyro.getGyroY();
mbedschool 0:a4c49388bc5e 49 z = gyro.getGyroZ();
mbedschool 0:a4c49388bc5e 50 temp = gyro.getTemperature();
mbedschool 0:a4c49388bc5e 51
mbedschool 0:a4c49388bc5e 52 //3-Axio
mbedschool 0:a4c49388bc5e 53 float x=0, y=0, z=0;
mbedschool 0:a4c49388bc5e 54 float ax=0, ay=0, az=0;
mbedschool 0:a4c49388bc5e 55
mbedschool 0:a4c49388bc5e 56 Acc.read_Tilt(&x, &y, &z); // Read the acceleration
mbedschool 0:a4c49388bc5e 57 wait_ms(100);
mbedschool 0:a4c49388bc5e 58 ax = G_VALUE[Acc.read_x()];
mbedschool 0:a4c49388bc5e 59 ay = G_VALUE[Acc.read_y()];
mbedschool 0:a4c49388bc5e 60 az = G_VALUE[Acc.read_z()];
mbedschool 0:a4c49388bc5e 61
mbedschool 0:a4c49388bc5e 62
mbedschool 0:a4c49388bc5e 63
mbedschool 0:a4c49388bc5e 64 //websocket send data
mbedschool 1:f43651a4e987 65 sprintf( data , "{ \"x\": %f, \"y\": %f, \"z\": %f\n , \"ax\": %f\n, \"ay\": %f\n, \"az\": %f\n}", x, y, z ,ax,ay,az);
mbedschool 0:a4c49388bc5e 66 ws.send(data);
mbedschool 0:a4c49388bc5e 67
mbedschool 0:a4c49388bc5e 68 wait(1.0);
mbedschool 0:a4c49388bc5e 69 }
mbedschool 0:a4c49388bc5e 70 }
mbedschool 0:a4c49388bc5e 71