mirror of
https://github.com/RobTillaart/Arduino.git
synced 2024-10-03 18:09:02 -04:00
52 lines
918 B
C++
52 lines
918 B
C++
//
|
|
// FILE: HC4067_write.ino
|
|
// AUTHOR: Rob Tillaart
|
|
// PURPOSE: Demo for HC4067 16 channel (simple) multiplexer
|
|
// URL: https://github.com/RobTillaart/HC4067
|
|
|
|
|
|
#include "HC4067.h"
|
|
|
|
HC4067 mp(4, 5, 6, 7, 3); // explicitly set enable pin (3)
|
|
|
|
|
|
void setup()
|
|
{
|
|
Serial.begin(115200);
|
|
Serial.println(__FILE__);
|
|
Serial.print("HC4067 LIBRARY VERSION: ");
|
|
Serial.println(HC4067_LIB_VERSION);
|
|
Serial.println();
|
|
|
|
delay(1000);
|
|
|
|
pinMode(8, OUTPUT);
|
|
digitalWrite(8, HIGH);
|
|
|
|
Serial.println(mp.isEnabled());
|
|
mp.enable();
|
|
Serial.println(mp.isEnabled());
|
|
mp.disable();
|
|
Serial.println(mp.isEnabled());
|
|
mp.enable();
|
|
delay(1000);
|
|
}
|
|
|
|
|
|
void loop()
|
|
{
|
|
// rotate over the channels
|
|
for (uint8_t channel = 0; channel < 16; channel++)
|
|
{
|
|
mp.setChannel(channel);
|
|
Serial.println(channel);
|
|
delay(250);
|
|
}
|
|
|
|
// Toggle the OUTPUT
|
|
digitalWrite(8, digitalRead(8));
|
|
}
|
|
|
|
|
|
// -- END OF FILE --
|