1 files changed, 0 insertions, 58 deletions
diff --git a/digital-driver/firmware/firmware.ino b/digital-driver/firmware/firmware.ino
deleted file mode 100644
index c024bbf..0000000
--- a/digital-driver/firmware/firmware.ino
+++ /dev/null
@@ -1,58 +0,0 @@
-////////////////////////////////////////////////////////////////////////////////////
-//       Digital Photoreactor Controller Slave Program Controlled by I2C          //
-//                    Run this slave program on the AtTiny85.                     //      
-////////////////////////////////////////////////////////////////////////////////////
-
-#include "TinyWireS.h"                  // wrapper class for I2C slave routines   https://github.com/rambo/TinyWire/tree/master
-
-#define I2C_SLAVE_ADDR  0x26            // I2C slave address (38, 0x26), 
-
-uint8_t master_data[1];               // global buffer to store data sent from the master.
-uint8_t master_bytes;                  // global variable to number of bytes sent from the master.
-
-const int LEDPin = 4;                  //Arduino pin 4, pin 3 on AtTiny85 pinout
-const int FanPin = 1;                  //Arduino pin 1, pin 6 on AtTiny85 pinout
-const int BlinkPin = 3;                //Arduino pin 3, pin 2 on AtTiny85 pinout
-
-void setup()
-{
-  // initialize the TinyWireS and usiTwiSlave libraries
-  TinyWireS.begin(I2C_SLAVE_ADDR);      // init I2C Slave mode
-
-  // register the onReceive() callback function
-  TinyWireS.onReceive(receiveEvent);
-  
-  pinMode(LEDPin, OUTPUT);   // set pin for LED PWM
-  pinMode(FanPin, OUTPUT);   // set pin for Fan PWM
-  pinMode(BlinkPin, OUTPUT); // set pin to blink LED
-  
-  TCCR0B = TCCR0B & 0b11111000 | 0b001; // sets internal timer of AtTiny85 to 31250 Hz for fast PWM for controlling fan speed
-}
-
-// Gets called when the ATtiny85 receives an I2C write slave request
-void receiveEvent(uint8_t num_bytes)
-{
-  uint8_t i;
-  
-  // save the number of bytes sent from the master
-  master_bytes = num_bytes;
-
-  // store the data from the master into the data buffer
-  for (i = 0; i < master_bytes; i++)
-    master_data[i] = TinyWireS.receive();
-
-  // set LED and Fan PWM duty to random byte values recieved from the master
-  analogWrite(FanPin, master_data[0]);
-  analogWrite(LEDPin, master_data[1]);
-
-  // blink LED whenever data is successfuly recieved
-  digitalWrite(BlinkPin, HIGH);
-  delay(10);
-  digitalWrite(BlinkPin, LOW);
-
-}
-
-void loop()
-{
-  
-}