cleanup tracks around xtal
[hardpass.git] / oled / oled_clear.cpp
1 #include "ArduiPi_OLED_lib.h"
2 #include "Adafruit_GFX.h"
3 #include "ArduiPi_OLED.h"
4
5 #include <getopt.h>
6 #include <stdio.h>
7
8 #define ERR_FAIL 0
9 //yes, this is irritating to unix users, but a return val >= 1 will mean nth item selected
10 ArduiPi_OLED display; // Instantiate the display
11
12 // Config Option
13 struct s_opts {
14 int oled;
15 int verbose;
16 } ;
17
18 // default options values
19 s_opts opts = {
20 3, // my .96" oled
21 false // Not verbose
22 };
23
24 int main(int argc, char **argv)
25 {
26 if ( !display.init(OLED_I2C_RESET,opts.oled) ) {
27 return ERR_FAIL;
28 }
29
30 display.begin();
31
32 display.clearDisplay(); // clears the screen buffer
33 display.display(); // display it (clear display)
34
35 display.close(); // Free PI GPIO ports
36 }
37
38
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