595574

Intermec 751G Manual

85
Zoom out
Zoom in
Previous page
1/156
Next page
Chapter 3 — Configuring the Computer
751G Color Mobile Computer User’s Manual 71
Return Values
Returns TRUE if the function is successful, returns FALSE if not.
GetLastError() may be used to get the error value. When this function is
used to get the error, either ERROR_INVALID_PARAMETER or
ERROR_INSUFFICIENT_BUFFER is returned.
ID Field Values
The id field of lpInBuf may be one of the following values:
IOCTL_HAL_GET_DEVICEID
This returns the device ID. There are two types of device IDs supported,
which are differentiated based on the size of the output buffer. The UUID
is returned if the buffer size is set to sizeof(UNIQUE_DEVICEID),
otherwise the oldstyle device ID is returned.
Usage
#include “pkfuncs.h”
#include “deviceid.h”
ITC_REGISTRY_SAVE_ENABLE
Enables or disables the save registry to non–volatile media feature of the RegFlushKey() function. lpOutBuf must be set
to zero (FALSE) if the feature is to be disabled or one (TRUE) if the feature is to be enabled.
ITC_ DOCK_SWITCH
This IOCTL sets a position of the dock switch. The dock switch may be set to either “modem” or “serial” positions.
lpOutBuf must point to a buffer that contains a byte value of either DOCK_MODEM or DOCK_SERIAL as defined in
oemioctl.h; the value specifies the position the switch is to be set. The call appears as follows:
// port = DOCK_MODEM or DOCK_SERIAL as defined in oemioctl.h
BOOL SetDockSwitch( BYTE port)
{
DWORD cmd = ITC_DOCK_SWITCH;
DWORD cbRet;
return KernelIoControl(IOCTL_HAL_ITC_WRITE_SYSPARM,&cmd, sizeof(cmd),
&port,sizeof(port),&cbRet)
}
ITC_ WAKEUP_MASK
This IOCTL sets a bit mask that represents the mask for the five programmable wakeup keys. The I/O key is not a
programmable wakeup key. By default it is always the system resume key and all other keys are set to disable key wakeup.
A zero in a bit position masks the wakeup for that key. A one in a bit position enables wakeup for that key. lpOutBuf
must point to a buffer that contains a byte value of a wakeup mask consisting of the OR’ed constants as defined in
oemioctl.h. Only the following keys are programmable as wakeup events.
#define SCANNER_TRIGGER 1
#define SCANNER_LEFT 2
#define SCANNER_RIGHT 4
#define GOLD_A1 8
#define GOLD_A2 0x10
ITC_AMBIENT_KEYBOARD
This IOCTL sets the threshold for the keypad ambient sensor. This can be a value from 0 (always off) to 255 (always
on). lpOutBuf must point to a buffer that contains a byte value of the desired setting.
ITC_AMBIENT_FRONTLIGHT
This IOCTL sets the threshold for the frontlight ambient sensor. This can be a value from 0 (always off) to 255.
lpOutBuf must point to a buffer that contains a byte value of the desired setting.
… 85 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Intermec 751G at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Intermec 751G in the language / languages: English as an attachment in your email.

The manual is 3,48 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info