I think I finally did something that can be useful for others, a new program for Arduino which converts it to an Ouputs Loconet Module plus a Sound Module.
This first version is very simple, you can assign an output number to each of the free pins of Arduino. Pressing the "green" for that output the Arduino pin goes HIGH, and pushing the "red" goes LOW. Using Mosfets or Relays you can drive whatever you want, not just simple led.
You can also assign as many output numbers to as many files you have loaded in your MP3 shield. Each time the output is activated that sound file is played.
There are no more options in this "version 1" program, no pulse outputs nor input pins, but it will be implemented in future versions.
You can download the program from here.
These are the configuration variables (LNCV) that can be accessed and changed from the Intellibox, Uhlenbrock Software or any compatible software like RocRail:
|1||Address pin 0 (0=Sound, 99=Debug)||0|
|2||Address pin 1 (0=Sound, 99=Debug)||0|
|3||Address pin 2||1|
|4||Address pin 3||2|
|5||Address pin 4||3|
|6||Address pin 5||4|
|7||Address pin 6||5|
|8||Address pin 7 (0=Reserved Loconet)||0|
|9||Address pin 8 (0=Reserved Loconet)||0|
|10||Address pin 9||6|
|11||Address pin 10||7|
|12||Address pin 11||8|
|13||Address pin 12||9|
|14||Address pin 13||10|
|15||Address pin 14 A0||11|
|16||Address pin 15 A1||12|
|17||Address pin 16 A2||13|
|18||Address pin 17 A3||14|
|19||Address pin 18 A4||15|
|20||Address pin 19 A5||16|
|21||Address first sound (0=No sounds)||50|
|22||Total number of sounds (0=No sounds)||10|
|23||MP3 Volume (0 to 30)||15|
|24||Sound Source (0=SD card, 1=SPI, 2=Udisk)||2|
|1 - Store config in EEPROM|
|2- Reset Module|
For Loconet communication, a Peter Giling's GCA185 shield is used. MP3 shield is from Elechouse.
Is there a way to contact you by Mail regarding Info-Exchange about your decoder Work?