Paxar Gold 6037EX - Manual (Page 48)

4-12 Programmer’s Manual
p c l B a t t e r y O k T o P r i n t
Description
Checks if the printer’s NiCd battery (located in the handle) is
charged enough to allow printing. It is good programming
practice to check the battery level before doing any printing.
Use this function immediately prior to
printing, but not during printing. If you use it
during printing, the return value is not
accurate.
Syntax
unsigned short far pclBatteryOkToPrint(void);
Parameters
None
Return Values
0 The battery level is too low to allow printing.
Non-zero The battery level is high enough to allow printing.
Example
See “pclGetOnDemandSensor” for an example.