General Output

This module can be used to configure a GPIO as a general output pin with two possible states: HIGH (3,3 V) and LOW (0 V).
Possible GPIO-values as input parameter are defined in global_defines.h and can also be seen in this overview table.

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Code example

#include "global_defines.h"                             //Include global_defines.h
#include "general_output.h"                             //Include module of general_output
#include "system_controls.h"                            //Include module of system controls
 
void main(void){
    int result = 0;                                     //Optional: can be used to check return values of functions
    setSystemControls();                                //Call setSystemControls() function
    result = init_generalOutputPin(GPIO0);              //Configures GPIO0 as general output pin. Returns result of operation
    result = generalOutputPin_setPinHigh(GPIO0);        //Set output pin high (3,3 V). Returns result of operation
    DELAY_US(150000);                                   //Delay of 150 milliseconds
    result = generalOutputPin_setPinLow(GPIO0);         //Set output pin low (0 V). Returns result of operation
}

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Documented C-Code of module:

general_output

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Detailed description in Technical Reference Manual:

Technical_Reference_Manual