bunch of tesitng for F746NG
Dependencies: BSP_DISCO_F746NG F746_GUI F7_Ethernet LCD_DISCO_F746NG SimpleSocket TMP36 GZ TS_DISCO_F746NG TextLCD WebSocketClient mbed-rtos mbed sMotor
Diff: input_functions.cpp
- Revision:
- 0:45610c4af223
- Child:
- 1:1f4543ea364d
diff -r 000000000000 -r 45610c4af223 input_functions.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/input_functions.cpp Mon Dec 11 09:46:58 2017 +0000 @@ -0,0 +1,89 @@ +#include "mbed.h" +#include "rtos.h" + + +AnalogIn heart_rate2(A0); +AnalogIn adc_temp(A3); +AnalogIn adc_sound(A1); +//AnalogOut buzzer(D4); +//AnalogIn Proximity_measure(A2); +void heartrate(); +void sound(); +void temp(); +//void write_to_socket(); +//void proximity(); + + double h; + double *h_p = (double*)malloc(20*sizeof(double)); + + void heartrate(){ + + h_p = &h; + while (1){ + h = heart_rate2.read(); + wait(0.1); + } +} + +void temp(){ + //------------------------------------------------------------------------// + //This section is using the external temperatur sensor "Grove temperatur sensor v1.2 + //float resistance; + const int B = 4275; + //const int R0 = 10000; + //char temp[10]; + + //reads the voltage from the analog temperatur sensor + double a = adc_temp.read(); + double R; + R = 1023.0/a-1.0; + //R = R0*R; + double temperature; + //Calculate the temperature from the voltage + temperature = 1.0/(log(R)/B+1/298.15)-173.15; + //temperature = ((a*1000)-500)/10; + //sprintf(temp, "%f", a); + //resistance=(float)(1023-a)*10000/a; //get the resistance of the sensor; + //temperature=1/(log(resistance/10000)/B+1/298.15)-273.15;//convert to temperature via datasheet ; + //delay(100); + + } + + +void sound() { + float b = adc_sound.read(); + char temp_sound[10]; + float noiselevel; + noiselevel = b; + //if the sound sensor is detection any noise a LED is switched on and a message with the current sound level is displayed. + if (noiselevel != 0) { + + //do something with noiselevel!! + + } + + //external_LCD.DisplayStringAt(0, LINE(1), (uint8_t *)"This is just a test", CENTER_MODE); + wait(0.1); + } + + + +//void write_to_stocket(){ + + // } + +/*void proximity(){ + double prox_read; + while(1){ + + prox_read = Proximity_measure.read(); + + + wait(0.5); + + buzzer.write(0); + wait(3); + } + + }*/ + \ No newline at end of file