Floating point value input: Difference between revisions
From Smart LCD
Created page with "=== Background === Smart LCD provide VP_N32 can holding a 32bit number value and show as integer or floating point value. Here give an example about how to create a Floating point input with a PIP keyboard." |
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=== Background === | === Background === | ||
Smart LCD provide VP_N32 can holding a 32bit number value and show as integer or floating point value. Here give an example about how to create a Floating point input with a PIP keyboard. | Smart LCD provide VP_N32 can holding a 32bit number value and show as integer or floating point value. Here give an example about how to create a Floating point input with a PIP keyboard. | ||
[[File:SDM-23-0003-01.png|right]] | |||
# create a TPK on a screen | |||
# select Call keyboard function "PIP Number Keyboard" | |||
# VP Address must be a VP_N32 variable | |||
# Data Type select "Float" | |||
使用键盘输入 ”806.14“ | |||
VP_N32(Add=0x020000) 会存入 0x444988f6 | |||
SDM-23-0003(FloatInput_N32).zip | |||
[[File:SDM-23-0003-02.png|800x800px]] | |||
[[File:SDM-23-0003-03.png|800x800px]] | |||
[[File:SDM-23-0003-04.png|800x800px]] | |||
使用键盘输入 ”806.14“ | |||
VP_N32(Add=0x020000) 会存入 0x444988f6 | |||
Revision as of 12:19, 22 August 2025
Background
Smart LCD provide VP_N32 can holding a 32bit number value and show as integer or floating point value. Here give an example about how to create a Floating point input with a PIP keyboard.
- create a TPK on a screen
- select Call keyboard function "PIP Number Keyboard"
- VP Address must be a VP_N32 variable
- Data Type select "Float"
使用键盘输入 ”806.14“
VP_N32(Add=0x020000) 会存入 0x444988f6
SDM-23-0003(FloatInput_N32).zip
使用键盘输入 ”806.14“
VP_N32(Add=0x020000) 会存入 0x444988f6
