Bruno St-Georges
/
Question4
q4
Revision 0:259f4b805853, committed 2019-10-22
- Comitter:
- brunostgr
- Date:
- Tue Oct 22 13:40:33 2019 +0000
- Commit message:
- q4
Changed in this revision
Question4.cpp | Show annotated file Show diff for this revision Revisions of this file |
mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
diff -r 000000000000 -r 259f4b805853 Question4.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Question4.cpp Tue Oct 22 13:40:33 2019 +0000 @@ -0,0 +1,38 @@ +#include "mbed.h" + +AnalogIn analog_value(PA_0); // Entree analogique +Serial PC(USBTX, USBRX); // Port USB +I2C i2c(I2C_SDA,I2C_SCL); // Port I2C + +Ticker enregist; // Fonction d'ecriture dans la EEPROM + +// Declaration des variables +float mesure,temp; +int compte = 0; +char data[1] = {}; +const int addr = 0xA0; + +void enregistre(){ + + // Conversion + mesure = analog_value.read(); // Assigne une valeur de 0.0 à 1.0 a mesure + temp = mesure * 330; // Conversion en degres Celsius + data[1] = (char)temp; // Enregistrement dans data + + // Enregistrement + i2c.write(addr,data,1,0); + + // Verification du temps ecoule + compte = compte +1; + if(compte == 599){ + enregist.detach(); + } +} + +int main() +{ + enregist.attach(&enregistre,0.1); // Ticker appele a toutes les 100 ms + while(1) { + // Attente + } +}
diff -r 000000000000 -r 259f4b805853 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Oct 22 13:40:33 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file