alphp

Install CakePHP 2.x with Composer

Windows version

Create project folder

mkdir C:\path\to\your\project
cd C:\path\to\your\project

Create composer.json

alphp

<?php
namespace PHP81_BC;

/**
 * Locale-formatted strftime using IntlDateFormatter (PHP 8.1 compatible)
 * This provides a cross-platform alternative to strftime() for when it will be removed from PHP.
 * Note that output can be slightly different between libc sprintf and this function as it is using ICU.
 *
 * Usage:
 * use function \PHP81_BC\strftime;

alphp

<?php
  function cif_validation ($cif) {
    $cif = strtoupper($cif);
      if (preg_match('~(^[XYZ\d]\d{7})([TRWAGMYFPDXBNJZSQVHLCKE]$)~', $cif, $parts)) {
        $control = 'TRWAGMYFPDXBNJZSQVHLCKE';
        $nie = array('X', 'Y', 'Z');
        $parts[1] = str_replace(array_values($nie), array_keys($nie), $parts[1]);
        $cheksum = substr($control, $parts[1] % 23, 1);
        return ($parts[2] == $cheksum);
      } elseif (preg_match('~(^[ABCDEFGHIJKLMUV])(\d{7})(\d$)~', $cif, $parts)) {

alphp

Add-Type -Namespace Win32 -Name NativeMethods -MemberDefinition @"
  [DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
  public static extern IntPtr SendMessageTimeout(IntPtr hWnd, uint Msg, UIntPtr wParam, string lParam, uint fuFlags, uint uTimeout, out UIntPtr lpdwResult);
"@

function Send-SettingChange {
  $HWND_BROADCAST = [IntPtr] 0xffff;
  $WM_SETTINGCHANGE = 0x1a;
  $result = [UIntPtr]::Zero

alphp

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

alphp

Hiking DDS238-2 ZN/S energy meter

Document included in the project https://github.com/fawno/Modbus

https://github.com/fawno/Modbus/blob/master/DDS238-2%20ZN-S%20Modbus.md

Modbus holding registers:

Register(s)	Meaning	Scale Unit	Data format	R/W