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Showing results for tags 'screen'.
Found 3 results
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Is there an easy way to detect whether the screen is locked or not?
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I have recently bought a 10" notebook and installed Kali Linux 2.0 on it, however because the screen is so small some of the menu items get cut off and sometimes the OK and Cancel buttons on the settings screens are hidden. Is there any way round this, I've tried changing the resolution but it just makes it worse. Thanks
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Hi gang, If you're familiar with Arduino boards, care to help out a newbie? I'm trying to go basic with a 16x2 LCD board, but all I can do is get it light up. I cannot get any text to display and I'm out of ideas. here is my code along with my wiring. pardon the mess, this is after trying different wiring configuriations in an attempt to show myself I sucked at the solder job. // include the library code: #include <LiquidCrystal.h> // initialize the library with the numbers of the interface pins LiquidCrystal lcd(12, 11, 5, 4, 3, 2); void setup() { // set up the LCD's number of columns and rows: lcd.begin(16, 2); // Print a message to the LCD. lcd.print("hello, world!"); } void loop() { // set the cursor to column 0, line 1 // (note: line 1 is the second row, since counting begins with 0): lcd.setCursor(0, 1); // print the number of seconds since reset: lcd.print(millis()/1000); }
