Parts List
Nano v3 $3.59
Breadboard 400 Contacts $1.94
Remote Control Module Kits $2.04
Serial DB9P Pin RS232 $4.19
MAX3232 RS232 Serial Port To TTL $1.00
40PCS Jumper Wire Cable $1.34
Total Price $15.00
The Empty wires are for the serial to ttl converter hookup
Alpha Version of the code is below.
// Uniden UControl
// Version 1.0
// Support for Arduino 1.6
//
//Copyright (c) 2015 Michael Ladd & Richard Kot
//
//Permission is hereby granted, free of charge, to any person obtaining a copy
//of this software and associated documentation files (the "Software"), to deal
//in the Software without restriction, including without limitation the rights
//to use, copy, modify, merge, publish, and/or distribute, sublicense
//copies of the Software, and to permit persons to whom the Software is
//furnished to do so, subject to the following conditions:
//
//The above copyright notice and this permission notice shall be included in
//all copies or substantial portions of the Software.
//
//Our name be included as original author within this notice.
//
//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//THE SOFTWARE.
//Disclaimer: Richard Kot and Michael Ladd /or this site are not responsible for any damage
//(e.g. Personal, environmental, property...) that may occur from
//any circuits or their variations found on this site.
//===============================================================================
// This sketch has been tested on a Uniden 996T scanner but
// should work on other Uniden scanners that utilize the same
// remote commands. Please use this space to add other scanner that
// respond to these commands.
//
// Your milage may vary.
#include <IRremote.h> // Library call for IR
int RECV_PIN = 11; // the pin where you connect the output pin of TSOP4838
int itsON[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; //zero out everything
#define code1 8925 // Scan Up
#define code2 4845 // Scan Down
#define code3 24735 // Hold Resume
#define code4 36975 // GROUP 1
#define code5 41055 // GROUP 2
#define code6 32895 // GROUP 3
#define code7 53805 // GROUP 4
#define code8 57885 // GROUP 5
#define code9 49725 // GROUP 6
#define code10 21165// GROUP 7
#define code11 25245// GROUP 8
#define code12 17085// GROUP 9
#define code13 41565// GROUP 0
IRrecv irrecv(RECV_PIN); // Part of the IR Library
decode_results results; //Part of the IR Library
void setup()
{
Serial.begin(115200); // you can comment this line
irrecv.enableIRIn(); // Start the receiver
}
void loop() {
if (irrecv.decode(&results)) {
unsigned int value = results.value;
switch (value) {
case code1:
if (itsON[1] == 1) { // if first led is on then
Serial.flush();
Serial.print("KEY,>,P");
itsON[1] = 0; // and set its state as off
} else { // else if first led is off
itsON[1] = 1; // and set its state as on
}
break;
case code2:
if (itsON[2] == 1) {
Serial.flush();
Serial.print("KEY,<,P");
itsON[2] = 0;
} else {
itsON[2] = 1;
}
break;
case code3:
if (itsON[3] == 1) {
Serial.flush();
Serial.print("KEY,H,P");
itsON[3] = 0;
} else {
itsON[3] = 1;
}
break;
case code4:
if (itsON[4] == 1) {
Serial.flush();
Serial.print("KEY,1,L");
itsON[4] = 0;
} else {
itsON[4] = 1;
}
break;
case code5:
if (itsON[5] == 1) {
Serial.flush();
Serial.print("KEY,2,L");
itsON[5] = 0;
} else {
itsON[5] = 1;
}
break;
case code6:
if (itsON[6] == 1) {
Serial.flush();
Serial.print("KEY,3,L");
itsON[6] = 0;
} else {
itsON[6] = 1;
}
break;
case code7:
if (itsON[7] == 1) {
Serial.flush();
Serial.print("KEY,4,L");
itsON[7] = 0;
} else {
itsON[7] = 1;
}
break;
case code8:
if (itsON[8] == 1) {
Serial.flush();
Serial.print("KEY,5,L");
itsON[8] = 0;
} else {
itsON[8] = 1;
}
break;
case code9:
if (itsON[9] == 1) {
Serial.flush();
Serial.print("KEY,6,L");
itsON[9] = 0;
} else {
itsON[9] = 1;
}
break;
case code10:
if (itsON[10] == 1) {
Serial.flush();
Serial.print("KEY,7,L");
itsON[10] = 0;
} else {
itsON[10] = 1;
}
break;
case code11:
if (itsON[11] == 1) {
Serial.flush();
Serial.print("KEY,8,L");
itsON[11] = 0;
} else {
itsON[11] = 1;
}
break;
case code12:
if (itsON[12] == 1) {
Serial.flush();
Serial.print("KEY,9,L");
itsON[12] = 0;
} else {
itsON[12] = 1;
}
break;
case code13:
if (itsON[13] == 1) {
Serial.flush();
Serial.print("KEY,0,L");
itsON[13] = 0;
} else {
itsON[13] = 1;
}
break;
}
Serial.println(value); // Needed for IR Codes
irrecv.resume(); // Receive the next value
}
}
pick one you don't use and use it. Just like the dongle remotes you have...
