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use argc and rename PIN_MOTOR-Flags

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This commit is contained in:
kawaii
2017-04-25 10:22:28 +00:00
parent a7f3a50c35
commit 3cd610acf1
1 changed files with 40 additions and 38 deletions
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78
project/motor.c
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@@ -5,10 +5,10 @@
#include<string.h>
#include "gpio.h"
#define PIN_MOTOR1_FORWARD "20"
#define PIN_MOTOR1_REVERSE "13"
#define PIN_MOTOR2_FORWARD "19"
#define PIN_MOTOR2_REVERSE "26"
#define PIN_MOTOR_RECHTS_FORWARD "20"
#define PIN_MOTOR_RECHTS_REVERSE "13"
#define PIN_MOTOR_LINKS_REVERSE "19"
#define PIN_MOTOR_LINKS_FORWARD "26"
#define MOTOR_ON 1
#define MOTOR_OFF 0
@@ -19,16 +19,16 @@ void forward(int motorNumber)
{
if(motorNumber == 1)
{
writeOutput(PIN_MOTOR1_FORWARD, MOTOR_ON);
writeOutput(PIN_MOTOR_RECHTS_FORWARD, MOTOR_ON);
}
else if(motorNumber == 2)
{
writeOutput(PIN_MOTOR2_FORWARD, MOTOR_ON);
writeOutput(PIN_MOTOR_LINKS_FORWARD, MOTOR_ON);
}
else if(motorNumber == 3)
{
writeOutput(PIN_MOTOR1_FORWARD, MOTOR_ON);
writeOutput(PIN_MOTOR2_FORWARD, MOTOR_ON);
writeOutput(PIN_MOTOR_RECHTS_FORWARD, MOTOR_ON);
writeOutput(PIN_MOTOR_LINKS_FORWARD, MOTOR_ON);
}
}
@@ -36,48 +36,50 @@ void reverse(int motorNumber)
{
if(motorNumber == 1)
{
writeOutput(PIN_MOTOR1_REVERSE, MOTOR_ON);
writeOutput(PIN_MOTOR_RECHTS_REVERSE, MOTOR_ON);
}
else if(motorNumber == 2)
{
writeOutput(PIN_MOTOR2_REVERSE, MOTOR_ON);
writeOutput(PIN_MOTOR_LINKS_REVERSE, MOTOR_ON);
}
else if(motorNumber == 3)
{
writeOutput(PIN_MOTOR1_REVERSE, MOTOR_ON);
writeOutput(PIN_MOTOR2_REVERSE, MOTOR_ON);
writeOutput(PIN_MOTOR_RECHTS_REVERSE, MOTOR_ON);
writeOutput(PIN_MOTOR_LINKS_REVERSE, MOTOR_ON);
}
}
int main(int argc, char* argv[])
{
registerOutput(PIN_MOTOR1_FORWARD);
registerOutput(PIN_MOTOR1_REVERSE);
registerOutput(PIN_MOTOR2_FORWARD);
registerOutput(PIN_MOTOR2_REVERSE);
if(strcmp(argv[1],"1")==0)
registerOutput(PIN_MOTOR_RECHTS_FORWARD);
registerOutput(PIN_MOTOR_RECHTS_REVERSE);
registerOutput(PIN_MOTOR_LINKS_FORWARD);
registerOutput(PIN_MOTOR_LINKS_REVERSE);
if(argc > 0)
{
forward(1);
if(strcmp(argv[1],"1")==0)
{
forward(1);
}
else if(strcmp(argv[1],"2")==0)
{
forward(2);
}
else if(strcmp(argv[1],"3")==0)
{
reverse(1);
}
else if(strcmp(argv[1],"4")==0)
{
reverse(2);
}
else if(strcmp(argv[1],"0")==0)
{
freePin(PIN_MOTOR_RECHTS_FORWARD);
freePin(PIN_MOTOR_RECHTS_REVERSE);
freePin(PIN_MOTOR_LINKS_FORWARD);
freePin(PIN_MOTOR_LINKS_REVERSE);
}
}
else if(strcmp(argv[1],"2")==0)
{
forward(2);
}
else if(strcmp(argv[1],"3")==0)
{
reverse(1);
}
else if(strcmp(argv[1],"4")==0)
{
reverse(2);
}
else if(strcmp(argv[1],"0")==0)
{
freePin(PIN_MOTOR1_FORWARD);
freePin(PIN_MOTOR1_REVERSE);
freePin(PIN_MOTOR2_FORWARD);
freePin(PIN_MOTOR2_REVERSE);
}
return 0;
}