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A-B 80190-300-01-R处理器模块
设置换档模式-ESC c
QTERM-II上的换挡键可以以两种方式之一操作：•功能模式，其中换挡键只移动一次•锁定模式，其中，换挡键保持移动，直到第二次按下。对于任一模式，可以启用或禁用换挡LED，如果启用，则可以正确反映换挡键的状态。#的有效值为@-function mode、shift LED enabled A-lock mode、shift LED enable B-function mode、hift LED disabled C-lock module、shift-LED disabled注意，shift LED启用/禁用不会影响移位操作本身，只会影响LED指示灯。如果您根本不想使用移位键，可以通过QDATA文件中的参数禁用移位功能。2.2.40控制数字0和数字1-ESC d#这两条数字线路可用于一般控制目的，也可用于驱动外部蜂鸣器或喇叭。闪烁模式以QDATA文件中为LED闪烁定义的速率闪烁线路。蜂鸣器模式使线路在内部蜂鸣器打开时接通（高），在内部蜂鸣器关闭时断开（低）。切换模式使线路的当前状态反转。如果该行闪烁并且发送了切换命令，则该行将从当前状态切换并保持在该状态（即停止闪烁）。2.2.41设置蜂鸣器持续时间-ESC e#设置“嘟嘟”命令的持续时间。蜂鸣命令可以是铃声（07h，^G）或蜂鸣器开/关/蜂鸣命令（ESC O B）。#的有效范围是41h到7Fh（'A'到DEL）。每个字符设置的持续时间见表1-4。2.2.42设置键点击持续时间-ESC f#设置键点击的长度，实际上是蜂鸣器发出的一声很短的蜂鸣音。#的有效范围是41h到7Fh（'A'到DEL）。每个字符设置的持续时间见表1-4。使用键单击/重复模式命令（ESC a）禁用键单击。
设置关键帧重复率-ESC g
这将设置密钥重复率。#的有效范围是41h到7Fh（'A'到DEL）。每个字符设置的速率见表1-4。请参见“键单击/重复模式”命令（ESC a）以全局禁用键重复。使用QDATA文件禁用选定密钥的密钥重复。2.2.44设置LED闪烁频率-ESC h#这将设置LED闪烁速度。#的有效范围是41h到7Fh（'A'到DEL）。每个代码设置的速率见表1-4。另请参阅LED开/关/闪烁（ESC P）将参数保存到EEPROM-ESC i此命令会将所有参数存储到EEPROM。通过软件命令修改的任何QDATA默认值都将替换为其修改后的值。请注意，QTERM-II中使用的EEPROM具有10000个写入周期的保证写入持久性。虽然这远远超出了大多数应用程序的要求，但如果您在应用程序中经常使用此命令，则应考虑到这种持久性。2.2.46条形码控制-ESC j#此命令用于控制条形码棒（如果安装了条形码棒）。条形码操作对QTERM-II来说基本上是透明的：发送到条形码棒的命令只在接收时传输，从条形码棒接收的字符直接传输到主机。条形码串行端口不支持握手，这要求主机接口以1200波特或更快的速度运行。#有三个有效值：@-禁用从条形码棒接收A-启用从条形码棒收到B-向条形码棒发送字符串disable receive from bar code：如果#=“@”，条形码传输到QTERM-II的任何内容都将被忽略。禁止从条码接收：如果#='A'，条码传输到QTERM-II的任何内容都将传输到主机。字节与接收到的字节完全相同，因此主机将接收数据，就像条形码棒直接发送到主机串行端口一样
Set Shift Mode - ESC c
The shift key on the QTERM-II can operate in one of two ways: • FUNCTION MODE, where the shift key stays shifted for one additional key press only •LOCK MODE, where the shift key stays shifted until it is pressed a second time For either mode, the shift LED can be enabled or disabled, and, if enabled, properly reflects the state of the shift key. Valid values for # are @ - function mode, shift LED enabled A - lock mode, shift LED enabled B - function mode, shift LED disabled C - lock mode, shift LED disabled Note that the shift LED enable/disable does not affect the shift operation itself, only the LED indicator. If you do not wish to have a shift key at all, you can disable the shift function by a parameter in the QDATA file. 2.2.40 Control dig0 and dig1 - ESC d # These two digital lines can be used for general control purposes, or they can be used to drive an external buzzer or horn.The blink mode blinks the line at the rate defined for LED blinking in the QDATA file. The buzzer mode causes the line to go on (high) when the internal buzzer is on, and to go off (low) when the internal buzzer is off. The toggle mode reverses the current state of the line. If the line is blinking and a toggle command is sent, the line will be toggled from its current state and will remain there (i.e. it will stop blinking). 2.2.41 Set Buzzer Duration - ESC e # This sets the duration for a "beep" command. The beep command can either be a Bell (07h, ^G) or the Buzzer On/ Off/Beep command for beep (ESC O B). The valid range for # is 41h through 7Fh ('A' to DEL). See Table 1-4 for the duration set by each character. 2.2.42 Set Key Click Duration - ESC f # This sets the length of the key click, which is actually a very short beep from the buzzer. The valid range for # is 41h through 7Fh ('A' to DEL). See Table 1-4 for the duration set by each character. Use the Key Click/-Repeat Mode command (ESC a) to disable the key click.
Set Key Repeat Rate - ESC g
This sets the key repeat rate. The valid range for # is 41h through 7Fh ('A' to DEL). See Table 1-4 for the rate set by each character. See the Key Click/Repeat Mode command (ESC a) to globally disable key repeats. Use the QDATA file to disable key repeats for selected keys. 2.2.44 Set LED Blink Rate - ESC h # This sets the LED blink rate. The valid range for # is 41h through 7Fh ('A' to DEL). See Table 1-4 for the rate set by each code. See also LEDs On/Off/Blink (ESC P)Save Parameters to EEPROM - ESC i This command causes all parameters to be stored to EEPROM. Any QDATA defaults which have been modified by software commands will be replaced by their modified values. Note that the EEPROM used in the QTERM-II has a guaranteed write endurance of 10,000 write cycles. Although this is far more than most applications will ever require, if you use this command frequently in your application, you should take this endurance into consideration. 2.2.46 Bar Code Control - ESC j # This command is used to control a bar code wand (if one is installed). The bar code operation is mostly transparent to the QTERM-II: commands sent to the bar code wand are simply transmitted as received, and characters received from the bar code wand are transmitted directly to the host. The bar code serial port does not support handshaking, which requires that the host interface run at 1200 baud or faster. There are three valid values for #: @ - disable receive from bar code wand A - enable receive from bar code wand B - transmit a string to the bar code wand DISABLE RECEIVE FROM BAR CODE: if # = '@,' anything which the bar code transmits to the QTERM-II will be ignored.NABLE RECEIVE FROM BAR CODE: if # = 'A,' anything which the bar code transmits to the QTERM-II will be transmitted to the host. Bytes are transmitted exactly as received, so the host will receive the data as if the bar code wand were transmitting directly to the host serial port
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