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implemented overloaded print & allowing blank lines

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This commit is contained in:
Václav Šmejkal 2025-01-20 19:58:07 +01:00
parent 73d3b6f9c1
commit 253ed59793
Signed by: ENGO150
GPG Key ID: 4A57E86482968843
1 changed files with 62 additions and 54 deletions
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16
display.ino
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@ -36,18 +36,26 @@ namespace display
} }
void print(String line_1, String line_2) void print(String line_1, String line_2)
{
print(line_1, line_2, false);
}
void print(String line_1, String line_2, bool end)
{ {
//CLEAR //CLEAR
lcd.clear(); if (!end) lcd.clear();
//LINE 1 //LINE 1
lcd.setCursor(0, 0); if (line_1 != "")
{
lcd.setCursor(end ? 16 - line_1.length() : 0, 0);
lcd.print(line_1); lcd.print(line_1);
}
//LINE 2 //LINE 2
if (line_2 != NULL) if (line_2 != "")
{ {
lcd.setCursor(0, 1); lcd.setCursor(end ? 16 - line_2.length() : 0, 1);
lcd.print(line_2); lcd.print(line_2);
} }
} }