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Add serial module

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redfast00 2022-02-21 14:11:10 +01:00
parent dc55372220
commit 6eef193bcd
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GPG key ID: 5946E0E34FD0553C
3 changed files with 59 additions and 22 deletions
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1
src/modules/info_001_serial_number/3d/.gitignore vendored Normal file
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@ -0,0 +1 @@
*.stl

49
src/modules/info_001_serial_number/3d/case.scad Normal file
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@ -0,0 +1,49 @@
$fn=500;
screen_width=72;
screen_height=26;
case_wall=0.9;
inner_size=95;
outer_size=inner_size+2*case_wall;
cut=100;
layer=0.3;
height=50;
m3_hole = 3.4;
module top() {
difference() {
cylinder(d=inner_size, h=case_wall);
cube(size=[screen_width, screen_height, cut], center=true);
translate([0, inner_size/2, 0]) cylinder(r=5, h=cut);
translate([0, -inner_size/2, 0]) cylinder(r=5, h=cut);
}
translate([0, screen_height, case_wall])
linear_extrude(height=case_wall+2*layer, center=true, convexity=10, twist=0) {
text("Serial", halign="center", font="Liberation Mono:style=Bold");
}
}
module bottom() {
difference() {
cylinder(d=outer_size, h=height);
union() {
translate([0, 0, case_wall]) cylinder(d=inner_size-4, h=cut);
translate([0, 0, 50-case_wall]) cylinder(d=inner_size+0.5, h=cut);
translate([0, 0, 10]) rotate([0, 90, 0]) cylinder(d=12, h=cut);
translate([20, 20, -1]) cylinder(d=m3_hole, h=cut);
translate([20, -20, -1]) cylinder(d=m3_hole, h=cut);
translate([-20, 20, -1]) cylinder(d=m3_hole, h=cut);
translate([-20, -20, -1]) cylinder(d=m3_hole, h=cut);
}
}
intersection() {
cylinder(d=outer_size, h=height);
union() {
translate([0, inner_size/2, 0]) cylinder(r=5-0.25, h=height);
translate([0, -inner_size/2, 0]) cylinder(r=5-0.25, h=height);
}
}
}
%translate([0, 0, height-case_wall]) top();
bottom();

31
src/modules/info_001_serial_number/info_serial_number.ino → src/modules/info_001_serial_number/info_001_serial_number.ino
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@ -14,38 +14,25 @@ The serial number consists of capital letters and numbers, and is guaranteed to
at least one capital letter and one number.
*/
#include <Wire.h>
#include <obus_module.h>
#include <LiquidCrystal.h>
// Pins for the Hitachi HD44780 LCD controller
#define PIN_LCD_RS 7 // Register Select. RS=0: Command, RS=1: Data
#define PIN_LCD_ENABLE 6 // Enable (aka Clock). A falling edge on this pin triggers execution
#define PIN_LCD_D0 5
#define PIN_LCD_D1 4
#define PIN_LCD_D2 3
#define PIN_LCD_D3 2
#include <LiquidCrystal_I2C.h>
#define SERIAL_NUMBER_SIZE 7
LiquidCrystal_I2C lcd(0x27, 16, 2); // I2C address 0x27, 16 column and 2 rows
uint8_t serial_number[SERIAL_NUMBER_SIZE];
uint8_t serial_number[SERIAL_NUMBER_SIZE] = {'A', '0', '0', '0', '0', '0',' 0'};
// true when we need to update the LCD display
bool render_now = false;
LiquidCrystal lcd(
PIN_LCD_RS,
PIN_LCD_ENABLE,
PIN_LCD_D0,
PIN_LCD_D1,
PIN_LCD_D2,
PIN_LCD_D3
);
bool render_now = true;
void setup() {
Serial.begin(115200);
lcd.begin(16, 2);
lcd.clear();
lcd.init(); // initialize the lcd
lcd.backlight();
lcd.setCursor(0, 0);
lcd.print("init");
obus_module::setup(OBUS_TYPE_INFO, 1);
}