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VERSAO FINAL
Dependencies: 4DGL-uLCD-SE C12832 LM75B MMA7660 mbed-rtos mbed
Fork of main by
main.cpp
- Committer:
- kvothe345
- Date:
- 2016-05-19
- Revision:
- 0:7677c6736b9f
- Child:
- 1:39b4c6a60595
File content as of revision 0:7677c6736b9f:
#include "mbed.h" #include "C12832.h" #include "LM75B.h" //------------------------------------------------------------------------// // Hardware Variables // //------------------------------------------------------------------------// Serial rn41 (p9,p10); Serial pc (USBTX,USBRX); C12832 lcd (p5, p7, p6, p8, p11); LM75B sensor (p28,p27); //BusOut led (LED4,LED3,LED2,LED1); DigitalOut led1 (LED1); DigitalOut led2 (LED2); DigitalOut led3 (LED3); DigitalOut led4 (LED4); AnalogIn pot(p19); AnalogIn pot2(p20); //------------------------------------------------------------------------// // Function Headears // //------------------------------------------------------------------------// void bluetoothReceive (); void setupBluetooth (); char buff[100]; //------------------------------------------------------------------------// // Functions // //------------------------------------------------------------------------// float read_temp() { if (sensor.open()) { printf("Device detected!\n"); while (1) { lcd.cls(); lcd.locate(0,3); lcd.printf("Temp = %.3f\n", (float)sensor); return sensor; } } else { error("Device not detected!\n"); return -1; } } void bluetoothReceive () { char caracter; float t; memset (buff,'\0',sizeof(buff)); lcd.locate(10,15); lcd.printf(": wait msg"); while (rn41.readable()) { caracter = rn41.getc(); rn41.putc(caracter); buff[strlen(buff)]= caracter; led3 = 1; } lcd.locate(10,15); lcd.printf(": %s",buff); led1 = 0; if(buff[0] == 't') { led2 = 1; t = read_temp(); caracter = t; rn41.putc(caracter); } } void setupBluetooth () { lcd.locate(10,15); lcd.printf(": setu"); rn41.baud(115200); rn41.format(8,SerialBase::None,1); rn41.attach(&bluetoothReceive, Serial::RxIrq); } //void executing_thread(){ //} //------------------------------------------------------------------------// // Main // //------------------------------------------------------------------------// int main() { memset (buff,'\0',sizeof(buff)); lcd.cls(); setupBluetooth(); //Thread executing(executing_thread); pc.baud(9600); lcd.cls(); lcd.locate(0,3); lcd.printf("I'm the MBED board!"); led1=1; }