Casio Naurtech CETerm Ver.5.5 Scripting Guide - Manual (Page 31)

N AURTECH W EB B ROWSER AND T ERMINAL E MULATION FOR W INDOWS CE AND W INDOWS M OBILE
CETerm Scripting Guide Page 31
batteryStatus = GetBatteryInfo ( )
Get the battery charge information. Returns a JavaScript object literal with the
information in the form:
{ACLineStatus:0x1,
main:{flags:0x1, lifePercent:100, lifeTime:4294967295,
fullLifeTime:4294967295, voltage:4178, current:0,
averageCurrent:0, averageInterval:0,
mAHourConsumed:0, temperature:3.8, chemistry:0x4},
backup:{flags:0x1, lifePercent:100, lifeTime:4294967295,
fullLifeTime:4294967295, voltage:2797}}
See Section 2.8 for details about handling JavaScript literals. See Appendix 4 for
status and flag definitions. Times are in seconds, voltages are in millivolts, and
currents are in milliamperes. Depending on the device, some values may be
invalid. When a battery is under charge (ACLineStatus:0x1) some values may
be invalid. Return null if battery information is not available. Search
msdn.microsoft.com with keyword “SYSTEM_POWER_STATUS_EX2” for more
details.
status = GetPowerState ( deviceName )
Get the power state of the specified device component. The valid device names
depend on the hardware. Common devices are serial ports (“COMx:”) and the
backlight (“BKL1:”). Return values are 0 – full on, 1 – low on, 2 – standby, 3 –
sleep, 4
– off, or -1 if unknown. Check the Device property LastError for more
error information.
status = PowerStateRequest ( deviceName, powerState )
Request the OS to set the power state of a device component. The state is one
of the 5 values listed under GetPowerState. See Appendix 4 for state constants.
Return 0 for success, non-zero for failure. Check the Device property LastError
for more error information.
ResetIdleTimer ( )
Resets the system idle timer. The idle timer is used to determine when to enter a
suspended state. Resetting the timer will typically prevent the device from
suspending.