Polybot Grenoble / Mbed 2 deprecated Temperature_LM35

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Dependencies:   mbed

main.cpp@0:18e57ab7c8b8, 2019-03-08 (annotated)

Committer:
guillaume6544
Date:
Fri Mar 08 12:21:43 2019 +0000
Revision:
0:18e57ab7c8b8
temp

Who changed what in which revision?

UserRevisionLine numberNew contents of line
guillaume6544 0:18e57ab7c8b8 1 #include "mbed.h"
guillaume6544 0:18e57ab7c8b8 2
guillaume6544 0:18e57ab7c8b8 3 /*------------------------------------------------------------------------------
guillaume6544 0:18e57ab7c8b8 4 Before to use this example, ensure that you an hyperterminal installed on your
guillaume6544 0:18e57ab7c8b8 5 computer. More info here: https://developer.mbed.org/handbook/Terminals
guillaume6544 0:18e57ab7c8b8 6
guillaume6544 0:18e57ab7c8b8 7 The default serial comm port uses the SERIAL_TX and SERIAL_RX pins (see their
guillaume6544 0:18e57ab7c8b8 8 definition in the PinNames.h file).
guillaume6544 0:18e57ab7c8b8 9
guillaume6544 0:18e57ab7c8b8 10 The default serial configuration in this case is 9600 bauds, 8-bit data, no parity
guillaume6544 0:18e57ab7c8b8 11
guillaume6544 0:18e57ab7c8b8 12 If you want to change the baudrate for example, you have to redeclare the
guillaume6544 0:18e57ab7c8b8 13 serial object in your code:
guillaume6544 0:18e57ab7c8b8 14
guillaume6544 0:18e57ab7c8b8 15 Serial pc(SERIAL_TX, SERIAL_RX);
guillaume6544 0:18e57ab7c8b8 16
guillaume6544 0:18e57ab7c8b8 17 Then, you can modify the baudrate and print like this:
guillaume6544 0:18e57ab7c8b8 18
guillaume6544 0:18e57ab7c8b8 19 pc.baud(115200);
guillaume6544 0:18e57ab7c8b8 20 pc.printf("Hello World !\n");
guillaume6544 0:18e57ab7c8b8 21 ------------------------------------------------------------------------------*/
guillaume6544 0:18e57ab7c8b8 22
guillaume6544 0:18e57ab7c8b8 23 DigitalOut led(LED1);
guillaume6544 0:18e57ab7c8b8 24
guillaume6544 0:18e57ab7c8b8 25 int main()
guillaume6544 0:18e57ab7c8b8 26 {
guillaume6544 0:18e57ab7c8b8 27 AnalogIn LM35(A2);
guillaume6544 0:18e57ab7c8b8 28 float temperature;
guillaume6544 0:18e57ab7c8b8 29
guillaume6544 0:18e57ab7c8b8 30
guillaume6544 0:18e57ab7c8b8 31
guillaume6544 0:18e57ab7c8b8 32 while(1) {
guillaume6544 0:18e57ab7c8b8 33 wait(1); // 1 second
guillaume6544 0:18e57ab7c8b8 34 temperature = LM35.read();
guillaume6544 0:18e57ab7c8b8 35 temperature = temperature*3.685503686*100;
guillaume6544 0:18e57ab7c8b8 36 printf("Température = %f \n\r",temperature);
guillaume6544 0:18e57ab7c8b8 37 }
guillaume6544 0:18e57ab7c8b8 38 }