BasicESC<T extends BasicESC<T> > class
abstract
- Inheritance
-
- Object
- PSDK<
T> - BasicESC
- Implementers
Constructors
- BasicESC({required Lifecycle lifecycle})
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
inherited
-
backLineDot(
{required int dot}) → T - 回纸命令
-
batteryVolume(
) → T - 查询电量
-
clear(
) → T -
inherited
-
command(
) → Command -
inherited
-
commander(
) → Commander -
Get commander
override
-
connectedDevice(
) → ConnectedDevice -
Get connected device
override
-
cut(
) → T - 切刀(立刻切)
-
enable(
) → T - 使能打印机
-
enableGray(
) → T - 使能灰阶
-
getNfcPaper(
) → T - 获取标签纸张信息
-
getNfcRestLength(
) → T - 获取标签剩余长度
-
getNfcUID(
) → T - 获取标签UID
-
getNfcUsedLength(
) → T - 获取标签已使用长度
-
getPaperTypeQ3(
) → T - 获取当前设备纸张类型(Q1 Q2 Q3 D11 D30 B21 B22用这个) 返回值：0X01 黑标纸，0x02 连续纸，否则:间隙
-
getShutdownTime(
) → T - 获取关机时间
-
image(
{required EImage arg}) → T - 打印图片
-
imageGray(
{required EImageGray arg}) → T - 打印图片(灰阶)
-
info(
) → T - 查询打印机所有信息
-
learnLabelGap(
) → T - 学习缝隙
-
line(
{required ELine arg}) → T - 画线
-
lineDot(
{required int dot}) → T - 走纸命令 @param dot 走纸点行
-
lineDotCut(
) → T - 切刀(固件固定走纸后才切)
-
lineRow(
{required int row}) → T - 走纸一行命令(3.75mm) @param row 走纸点行
-
location(
{required int location}) → T - 设置打印起始横向位置
-
mac(
) → T - 查询MAC
-
model(
) → T - 查询打印机型号
-
name(
) → T - 查询蓝牙名称
-
newline(
) → T -
inherited
-
nn(
) → T - 查询NN
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
paperType(
{required EPaperType arg}) → T - 纸张类型
-
paperTypeQ3(
{required EPaperTypeQ3 arg}) → T - 纸张类型(Q1 Q2 Q3 D11 D30 B21 B22用这个)
-
position(
) → T - 打印定位
-
printerVersion(
) → T - 查询打印机固件版本
-
push(
Arg command) → T -
inherited
-
raw(
Raw raw) → T -
inherited
-
read(
{ReadOptions? options}) → Stream< Uint8List> -
inherited
-
setBTType(
) → T - 设置蓝牙类型(支持压缩的机器需要调用)
-
setCurrentTime(
{required ESetCurrentTime arg}) → T - 设置当前时间(部分机型适用)
-
setShutdownTime(
{required int time}) → T - 设置关机时间(分钟)
-
sn(
) → T - 查询SN
-
state(
) → T - 查询打印机状态
-
stopJob(
) → T - 结束打印任务
-
sversion(
) → String -
inherited
-
thickness(
{required int thickness}) → T - 设置打印机浓度(0-2) @param thickness 0:低浓度 1:中浓度 2:高浓度
-
toString(
) → String -
A string representation of this object.
inherited
-
variable(
String name, Object value) → PSDK< PSDK> -
inherited
-
version(
) → T - 查询蓝牙固件版本
-
wakeup(
) → T - 唤醒打印机
-
write(
{WriteOptions? options}) → Future< WroteReporter> -
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited