{"id":1818,"date":"2023-11-20T10:38:44","date_gmt":"2023-11-20T10:38:44","guid":{"rendered":"https:\/\/arcachofo.com\/p\/328_guess_led_game\/"},"modified":"2024-02-12T04:01:50","modified_gmt":"2024-02-12T04:01:50","slug":"328_guess_led_game","status":"publish","type":"post","link":"https:\/\/simulide.com\/p\/328_guess_led_game\/","title":{"rendered":"GUESS LED GAME__(DF328)"},"content":{"rendered":"

PURPOSE.<\/strong> <\/span><\/span><\/span><\/h3>\n

Game consisting of guessing the color of the LED that will light up after pressing the button.<\/span><\/span><\/span><\/p>\n

USE.<\/strong> <\/span><\/span><\/span><\/h3>\n

When starting the program the “THINK COLOR”<\/strong> LED flashes, think of one of the four colors.<\/span><\/span> Then press the button, the randomly generated LED number lights up for a few seconds and a small warning beep sounds.<\/span><\/span> The player will determine if he was correct or not.<\/span><\/span> <\/span><\/p>\n

DIAGRAM.<\/strong> <\/span><\/span><\/span><\/h3>\n

The controller is the ATTiny84.<\/span><\/span> There are 4 LEDs of YELLOW, BLUE, RED AND GREEN colors connected to the Tiny84.<\/span><\/span> <\/span><\/p>\n

Another yellow “THINK COLOR”<\/strong> LED at D11, a speaker at 8, the trigger button at D1.<\/span><\/span><\/span><\/p>\n

A low frequency randomness seed oscillator at A0.<\/span><\/span>\u00a0<\/span><\/p>\n

PROGRAM.<\/strong> <\/span><\/span><\/span><\/h3>\n

The source program and the executable are included.<\/span><\/span> The C program is responsible for managing all the LEDs and the sound.<\/span><\/span> <\/span><\/p>\n

When starting the program, the “THINK COLOR”<\/strong> LED flashes regularly in millis mode (instead of delay) so that the program sequence does not interfere with its flashing.<\/span><\/span> In this indeterminate time the player has to think of one of the four colors.<\/span><\/span> <\/span><\/p>\n

When you press the button, the number of one of the four colored LEDs is generated, which then illuminates it for a few seconds, turning off the previous LED.<\/span><\/span> From here the sequence repeats.<\/span><\/span> <\/span><\/p>\n

The randomness seed is obtained by A0.<\/span><\/span> The randomization instruction: led=random(3, 7) to manage the 4 leds and the sound with: tone(beep, 1000, 60) where “beep” is the port, 1000 is the tone and 60 is the time in<\/span><\/span> milliseconds.<\/span><\/span> <\/span><\/p>\n

IMPORTANT do not forget to configure Simulide for ATTiny84 if the program is compiled.<\/span><\/span><\/span><\/p>\n

MISCELLANY.<\/span><\/span> <\/strong><\/span><\/h3>\n

The attached zip file typically includes:<\/span><\/span> <\/span><\/p>\n

1)<\/strong> Electrical diagram.<\/span><\/span>
<\/span>2)<\/strong> Source program.<\/span><\/span>
<\/span>3)<\/strong> Executable.<\/span><\/span>
<\/span>4)<\/strong> “data”<\/strong> folder<\/span><\/span>. <\/span><\/p>\n

This data folder contains the subcircuits (custom) created by the author.<\/span><\/span> The presence of this folder<\/strong> is necessary for the execution of the project.<\/span><\/span>\u00a0<\/span><\/p>\n

SUBCIRCUIT:<\/strong><\/em> It is a “custom”<\/strong> circuit that accumulates a set of Simulide base components to obtain a new<\/strong> or an adapted function<\/strong>. These subcircuits are treated by Simulide as another component of its own structure.
<\/span><\/span><\/span><\/p>\n

Subcircuits<\/strong> are very useful to create a component<\/strong> that does not exist in the simulide set, to compress a complete schematic<\/strong> in a single block and thus improve the complexity and compression of the final circuit where it is integrated or for any other function<\/strong> that you want to have available when making a schematic.<\/span><\/span><\/span><\/h6>\n

The subcircuits must be properly incorporated in the “data” folder of simulide<\/strong>, in the “User Data” folder<\/strong> or in the “data” scheme folder<\/strong> that must be attached together with the schematic of the project itself.<\/span><\/span> Attaching the subcircuits to the Simulide “data” folder is not advisable because they can be lost with updates to it.<\/span><\/span> Attaching them in “User Data” is the correct thing to do.<\/span><\/span> Attaching it to the “data” folder of the diagram is necessary when it is shared.<\/span><\/span><\/span><\/p>\n

Creating and locating a subcircuit<\/strong> is simple once you know the procedure that is explained in detail in the simulide tutorials:<\/span><\/span><\/span><\/p>\n

\u00a0https:\/\/simulide.com\/p\/subcircuits\/<\/a><\/strong><\/span><\/span><\/span><\/div>\n
\u00a0<\/div>\n
* Communication with the author<\/strong>: Simulide\/User\/Messages\/Defra<\/span><\/span><\/span><\/div>\n

RESOURCES.<\/strong><\/h3>\n

ATTiny84 from Atmel:<\/strong><\/em><\/a><\/p>\n\n