Artems-code/printlib
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 2 Wiki Activity

Написаны 2 функции

Browse Source
This commit is contained in:
Artem 2024-02-13 09:12:59 +03:00
parent f507bc8283
commit 6508c70eb2
1 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
printlib.php
View File

@ -4,9 +4,17 @@ define("MAX_STR", 32);
define("ESC", "\x1b"); define("ESC", "\x1b");
define("GS", "\x1d"); define("GS", "\x1d");
define("LF", "\x0a"); define("LF", "\x0a");
define("PORT", "/dev/usb/lp0") define("PORT", "/dev/usb/lp0");
function initprint() {} function initprint() {
function println($data) {} return file_put_contents(PORT, ESC . "@");
}
function println($data) {
if (strlen($data)<MAX_CHAR) {
return file_put_contents(PORT, $data . LF);
} else {
return false;
}
}
function printcode39($data) {} function printcode39($data) {}
function printcode128($data) {} function printcode128($data) {}
function printean13($data) {} function printean13($data) {}