protech PA-6222, Руководство пользователя

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Chapter 3 Software
PA-6222 SERIES USER

S MANUAL
Page:77
3-3-6.
Cash Drawer Function
CashDrawerOpen
bool CashDrawerOpen (short num_drawer);
Purpose: Open the cash drawer API.
Value: num_drawer = 1 (Open the Cash Drawer1)
num_drawer = 2 (Open the Cash Drawer2)
Return: True (1) on success, False (0) on failure
Example:
CashDrawerOpen(0x01); // Open the Cash Drawer1
GetCashDrawerStatus
bool GetCashDrawerStatus (short num_drawer);
Purpose: Get the cash drawer status.
Value: num_drawer = 1 (Get the Cash Drawer1 status)
num_drawer = 2 (Get the Cash Drawer2 status)
Return: True (1) on success, False (0) on failure
Example:
Short data;
data= GetCashDrawerStatus(0x01); // Get the Cash Drawer1 status
if (data)
MsgBox(“open1”); // Cash Drawer1 status “Open”
Else
MsgBox(“close1”); // Cash Drawer1 status “Close”
Endif