Create hardware test-mode

[mkovero]

Idea is to create simple test mode for controller to see if wiring is alright.

• test sensors / solenoids / actuators (test that tps is in range, if not, calibrate it etc.)
• display test / align (support for different displays people might have)

[dvjcodec]

I use simple sketch for tests outputs in my controller. Just add LCD output with test graphics.
https://drive.google.com/file/d/1jQX9WTmhtOgBZNdRIwTGqzLBBpeP_FXw/view?usp=sharing

int led = 19; //speed1
int led2 = 18; //speed2
int led3 = 24; //speed3
int led4 = 35; //selenoid1
int led5 = 37; //selenoid2
int led6 = 41; //selenoid3
int led7 = 43; //selenoid4
int led8 = 39; //selenoid5
int led9 = 29; //selenoid6
int led10 = 31; //selenoid7
int led11 = 33; //selenoid8
int led12 = 2; //MCP int
int led13 = 0; //
int led14 = 0; //
int led15 = 0; //
int led16 = 0; //
int led17 = 0; //
int led18 = 0; //
int led19 = 0; //

void setup() {
// initialize the digital pin as an output.
pinMode(led, OUTPUT);
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode(led4, OUTPUT);
pinMode(led5, OUTPUT);
pinMode(led6, OUTPUT);
pinMode(led7, OUTPUT);
pinMode(led8, OUTPUT);
pinMode(led9, OUTPUT);
pinMode(led10, OUTPUT);
pinMode(led11, OUTPUT);
pinMode(led12, OUTPUT);
pinMode(led13, OUTPUT);
pinMode(led14, OUTPUT);
pinMode(led15, OUTPUT);
pinMode(led16, OUTPUT);
pinMode(led17, OUTPUT);
pinMode(led18, OUTPUT);
pinMode(led19, OUTPUT);
}

void loop()
{digitalWrite(led, HIGH); // turn the LED on (HIGH is the voltage level)
delay(50); // wait for a second
digitalWrite(led, LOW); // turn the LED off by making the voltage LOW
delay(50); // wait for a second

{digitalWrite(led2, HIGH);
delay(50);
digitalWrite(led2, LOW);
delay(50);}

{digitalWrite(led3, HIGH);
delay(50);
digitalWrite(led3, LOW);
delay(50);}

{digitalWrite(led4, HIGH);
delay(50);
digitalWrite(led4, LOW);
delay(50);}

{digitalWrite(led5, HIGH);
delay(50);
digitalWrite(led5, LOW);
delay(50);}

{digitalWrite(led6, HIGH);
delay(50);
digitalWrite(led6, LOW);
delay(50);}

{digitalWrite(led7, HIGH);
delay(50);
digitalWrite(led7, LOW);
delay(50);}

{digitalWrite(led8, HIGH);
delay(50);
digitalWrite(led8, LOW);
delay(50);}

{digitalWrite(led9, HIGH);
delay(50);
digitalWrite(led9, LOW);
delay(50);}

{digitalWrite(led10, HIGH);
delay(50);
digitalWrite(led10, LOW);
delay(50);}

{digitalWrite(led11, HIGH);
delay(50);
digitalWrite(led11, LOW);
delay(50);}

{digitalWrite(led12, HIGH);
delay(50);
digitalWrite(led12, LOW);
delay(50);}

{digitalWrite(led13, HIGH);
delay(50);
digitalWrite(led13, LOW);
delay(50);}

{digitalWrite(led14, HIGH);
delay(50);
digitalWrite(led14, LOW);
delay(50);}

{digitalWrite(led15, HIGH);
delay(50);
digitalWrite(led15, LOW);
delay(50);}

{digitalWrite(led16, HIGH);
delay(50);
digitalWrite(led16, LOW);
delay(50);}

{digitalWrite(led17, HIGH);
delay(50);
digitalWrite(led17, LOW);
delay(50);}

{digitalWrite(led18, HIGH);
delay(50);
digitalWrite(led18, LOW);
delay(50);}

{digitalWrite(led19, HIGH);
delay(50);
digitalWrite(led19, LOW);
delay(50);}

}

[mkovero]

thanks for this; INPUTs would require similar functionality, also sensor calibration would need some thought (pressure sensors, tps, temp sensors)