From 84407fe580156dc12f4792c08ee42d70df6c4427 Mon Sep 17 00:00:00 2001 From: Blaise Thompson Date: Tue, 19 Jan 2021 10:53:07 -0600 Subject: restructure repository --- .../Master_Photoreactor_Controller.ino | 40 ---------------------- 1 file changed, 40 deletions(-) delete mode 100644 Digital Photoreactor Controller Firmware/Master_Photoreactor_Controller/Master_Photoreactor_Controller.ino (limited to 'Digital Photoreactor Controller Firmware/Master_Photoreactor_Controller') diff --git a/Digital Photoreactor Controller Firmware/Master_Photoreactor_Controller/Master_Photoreactor_Controller.ino b/Digital Photoreactor Controller Firmware/Master_Photoreactor_Controller/Master_Photoreactor_Controller.ino deleted file mode 100644 index 8c2ffa4..0000000 --- a/Digital Photoreactor Controller Firmware/Master_Photoreactor_Controller/Master_Photoreactor_Controller.ino +++ /dev/null @@ -1,40 +0,0 @@ -//////////////////////////////////////////////////////////////////////////////////// -// Digital Photoreactor Controller Slave Program Controlled by I2C // -// Run this slave program on the Arduino Uno or Rasberry Pi. // -//////////////////////////////////////////////////////////////////////////////////// - -#include - -#define I2C_SLAVE_ADDR 0x26 // I2C slave address (38, 0x26) - -void setup() -{ - // init the Wire object - Wire.begin(); - - // wait for slave to finish any init sequence - delay(2000); -} - -void loop() -{ - - //generate buffer containing data to send via I2C - uint8_t buf[1]; - buf[0] = 25; // adjusting this byte changes fan speed. Can be adjusted from 0 to 256. - buf[1] = 1; // adjusting this byte changes LED intensity. Can be adjusted from 0 to 256. - - // send buffer - Wire.beginTransmission(I2C_SLAVE_ADDR); - Wire.write( buf, 2); - Wire.endTransmission(); - - // delay 20 milliseconds to accomodate slave onReceive() - delay(20); - - /////////////////////// WHY DO I NEED THIS PART?////////////////////////// - Wire.requestFrom(I2C_SLAVE_ADDR, 1); - - // delay 1 second so user can watch results - delay(1000); -} -- cgit v1.2.3