/*
    Arduino light control of Nexa and Everflourish RF 433.92 MHz based systems.

    For details, see:
    http://hblok.net

    http://hblok.net/blog/posts/tag/433

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#include <rf433.h>

Light switches[] = {
  {},
  // main
  {EVERFLOURISH, {0x4E, 0x18, 0x60}, {0x4E, 0x18, 0x6F}},  // A
  {EVERFLOURISH, {0x4E, 0x1B, 0x40}, {0x4E, 0x1B, 0x4F}},  // B
  {EVERFLOURISH, {0x4E, 0x1A, 0xC0}, {0x4E, 0x1A, 0xCF}},  // C
  {EVERFLOURISH, {0x4E, 0x19, 0x90}, {0x4E, 0x19, 0x9F}},  // D

  // nexa
  {NEXA, {0x23, 0xF3, 0xED, 0x80}, {0x23, 0xF3, 0xED, 0x90}}, // E
  {NEXA, {0x23, 0xF3, 0xED, 0x81}, {0x23, 0xF3, 0xED, 0x91}}, // F
  {NEXA, {0x23, 0xF3, 0xED, 0x82}, {0x23, 0xF3, 0xED, 0x92}}, // G
};

int clickCount = 0;
bool serialOut = true;

void setup() {
  set_out_pin(2);  // Set pin RF sender is connected to.

  Serial.begin(9600);
  Serial.println("setup");
}

void loop() {
  if (Serial.available() > 1) {
    int light_id = Serial.read() - 'A' + 1;
    int on = Serial.read() - '0';

    if(serialOut) {
      Serial.print(light_id);
      Serial.println(on);

      clickCount++;

      if(clickCount > 20) {
	serialOut = false;
      }
    }
    
    if (light_id < 0 || light_id > 12 ||
	on < 0 || on > 1) {
      return;
    }

    for(int i=0; i < 4; i++) {
      send(switches[light_id], on ? ON : OFF);
      delay(80);
    }
  }
}