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Changes for page Lua Script

Last modified by Devin Chen on 2025/11/10 16:04
From version 3.1
edited by xingzhi lin
on 2025/09/24 10:17
Change comment: There is no comment for this version
To version 8.1
edited by xingzhi lin
on 2025/10/31 11:07
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -580,7 +580,7 @@
580 580  
581 581  == [[we_bas_getstring>>||anchor="HAddressclass"]] ==
582 582  
583 -Prototype: we_bas_getstring(address, len)
583 +Prototype: we_bas_getstring(address, len [, type, element4, element5, element6])
584 584  
585 585  Function: Read string
586 586  
... ... @@ -588,7 +588,38 @@
588 588  
589 589  * address(string):address
590 590  * len(number):length，Unit: byte
591 +* type(number):type，type=1 is write-through
592 +* element4:element
591 591  
594 +|=(% style="width: 203px;" %)Value|=(% style="width: 967px;" %)Describe
595 +|(% style="width:203px" %)0|(% style="width:967px" %)Default
596 +|(% style="width:203px" %)1|(% style="width:967px" %)Forced prohibition of the use of the high-order function
597 +|(% style="width:203px" %)2|(% style="width:967px" %)Enable high and low character swapping
598 +|(% style="width:203px" %)3|(% style="width:967px" %)Enable high and low byte swapping
599 +|(% style="width:203px" %)4|(% style="width:967px" %)Gbk text, normal setting
600 +|(% style="width:203px" %)5|(% style="width:967px" %)Gbk text, the first byte is the string length
601 +|(% style="width:203px" %)6|(% style="width:967px" %)Endian-reversed type1: 12345678 -> 87654321
602 +|(% style="width:203px" %)7|(% style="width:967px" %)Endian-reversed type2: 12345678 -> 78563412
603 +|(% style="width:203px" %)8|(% style="width:967px" %)Endian-reversed type3: 12345678 -> 56781234
604 +|(% style="width:203px" %)9|(% style="width:967px" %)Endian-reversed type4: 12345678 -> 65872143
605 +|(% style="width:203px" %)10|(% style="width:967px" %)Endian-reversed type5: 12345678 -> 43218765
606 +|(% style="width:203px" %)11|(% style="width:967px" %)Characters are stored in one word
607 +|(% style="width:203px" %)12|(% style="width:967px" %)Unicode text
608 +
609 +* element5:element
610 +
611 +|=(% style="width: 203px;" %)Value|=(% style="width: 967px;" %)Describe
612 +|(% style="width:203px" %)0|(% style="width:967px" %)Default
613 +|(% style="width:203px" %)4|(% style="width:967px" %)Gbk text, normal setting
614 +|(% style="width:203px" %)5|(% style="width:967px" %)Gbk text, the first byte is the string length
615 +|(% style="width:203px" %)12|(% style="width:967px" %)Unicode text
616 +
617 +* element6:element
618 +
619 +|=(% style="width: 203px;" %)Value|=(% style="width: 967px;" %)Describe
620 +|(% style="width:203px" %)0|(% style="width:967px" %)Default
621 +|(% style="width:203px" %)11|(% style="width:967px" %)Characters are stored in one word
622 +
592 592  Return:
593 593  
594 594  * Success: the designated length of the string
... ... @@ -597,12 +597,12 @@
597 597  Example:
598 598  
599 599  {{code language="Lua"}}
600 -print(we_bas_getstring("@W_HDW0", 10))
631 +print(we_bas_getstring("@W_HDW0", 10,0,0,0,0))
601 601  {{/code}}
602 602  
603 603  == [[we_bas_setstring>>||anchor="HAddressclass"]] ==
604 604  
605 -Prototype: we_bas_setstring(address, str [, len])
636 +Prototype: we_bas_setstring(address, str [, len, type, element4, element5, element6])
606 606  
607 607  Function: Write string
608 608  
... ... @@ -611,7 +611,37 @@
611 611  * address(string):address
612 612  * str(string):string
613 613  * len(number):length, if not set, it will be the bytes of the string
645 +* element4:element
614 614  
647 +|=(% style="width: 203px;" %)Value|=(% style="width: 967px;" %)Describe
648 +|(% style="width:203px" %)0|(% style="width:967px" %)Default
649 +|(% style="width:203px" %)1|(% style="width:967px" %)Forced prohibition of the use of the high-order function
650 +|(% style="width:203px" %)2|(% style="width:967px" %)Enable high and low character swapping
651 +|(% style="width:203px" %)3|(% style="width:967px" %)Enable high and low byte swapping
652 +|(% style="width:203px" %)4|(% style="width:967px" %)Gbk text, normal setting
653 +|(% style="width:203px" %)5|(% style="width:967px" %)Gbk text, the first byte is the string length
654 +|(% style="width:203px" %)6|(% style="width:967px" %)Endian-reversed type1: 12345678 -> 87654321
655 +|(% style="width:203px" %)7|(% style="width:967px" %)Endian-reversed type2: 12345678 -> 78563412
656 +|(% style="width:203px" %)8|(% style="width:967px" %)Endian-reversed type3: 12345678 -> 56781234
657 +|(% style="width:203px" %)9|(% style="width:967px" %)Endian-reversed type4: 12345678 -> 65872143
658 +|(% style="width:203px" %)10|(% style="width:967px" %)Endian-reversed type5: 12345678 -> 43218765
659 +|(% style="width:203px" %)11|(% style="width:967px" %)Characters are stored in one word
660 +|(% style="width:203px" %)12|(% style="width:967px" %)Unicode text
661 +
662 +* element5:element
663 +
664 +|=(% style="width: 203px;" %)Value|=(% style="width: 967px;" %)Describe
665 +|(% style="width:203px" %)0|(% style="width:967px" %)Default
666 +|(% style="width:203px" %)4|(% style="width:967px" %)Gbk text, normal setting
667 +|(% style="width:203px" %)5|(% style="width:967px" %)Gbk text, the first byte is the string length
668 +|(% style="width:203px" %)12|(% style="width:967px" %)Unicode text
669 +
670 +* element6:element
671 +
672 +|=(% style="width: 203px;" %)Value|=(% style="width: 967px;" %)Describe
673 +|(% style="width:203px" %)0|(% style="width:967px" %)Default
674 +|(% style="width:203px" %)11|(% style="width:967px" %)Characters are stored in one word
675 +
615 615  Return:
616 616  
617 617  * Success: true
... ... @@ -621,7 +621,7 @@
621 621  
622 622  {{code language="Lua"}}
623 623  local str = "Hello"
624 -we_bas_setstring("@W_HDW0", str)
685 +we_bas_setstring("@W_HDW0", str, 10, 0, 0, 0, 0)
625 625  {{/code}}
626 626  
627 627  == [[we_bas_bmov>>||anchor="HAddressclass"]] ==
... ... @@ -7782,6 +7782,167 @@
7782 7782  |crc16_arc|0x8005|0x0000|0x0000|true|true|123456789|0xBB3D
7783 7783  |crc32|0x04C11DB7|0xFFFFFFF|0xFFFFFFF|true|true|123456789|0xCBF43926
7784 7784  
7846 += LuaUserSecure =
7847 +
7848 +== user_secure.usersecure_getInfo ==
7849 +
7850 +**Prototype : **user_secure.usersecure_getInfo()
7851 +
7852 +**Function: **Get all user information
7853 +
7854 +**Return: **
7855 +
7856 +* Success: User data table
7857 +* Failure: Returns nil
7858 +
7859 +**Example**
7860 +
7861 +{{code language="LUA"}}
7862 +secure = user_secure.usersecure_getInfo()
7863 + for index,j in pairs(secure) do
7864 + for msg,value in pairs(j) do
7865 + if "permission" == msg then
7866 + print("index",index,"msg",msg,"value",table.concat(value,','))
7867 + else
7868 + print("index",index,"msg",msg,"value",value)
7869 + end
7870 +
7871 + end
7872 + end
7873 +
7874 +{{/code}}
7875 +
7876 +== user_secure.usersecure_addInfo ==
7877 +
7878 +**Prototype : **user_secure.usersecure_addInfo(username, password, supassword, desc, hide, permission)
7879 +
7880 +**Function: **Add user information
7881 +
7882 +**Parameters**:
7883 +
7884 +* username(string): New username (16 characters)
7885 +* password(string): Password (8 characters)
7886 +* supassword(string): Confirm password (8 characters)
7887 +* desc(string): Description (10 characters)
7888 +* hide(bool): Controls hiding; true: hide if insufficient permissions
7889 +* permission(table): Permissions; 1 for granted permissions, 0 for no permissions
7890 +
7891 +**Return: **
7892 +
7893 +* Success: Return 0
7894 +* Failure: Returns nil
7895 +
7896 +**Example**
7897 +
7898 +{{code language="LUA"}}
7899 +tab = {0,1,1,1,1,1,1,1,1,1,1,1}
7900 +user_secure.usersecure_addInfo("user1","123","123","user1",false,"tab")
7901 +{{/code}}
7902 +
7903 +== user_secure.usersecure_deleteInfo ==
7904 +
7905 +
7906 +**Prototype : **user_secure.usersecure_deleteInfo(username)
7907 +
7908 +**Function: **Delete user information
7909 +
7910 +**Parameters**:
7911 +
7912 +* username
7913 +
7914 +**Return: **
7915 +
7916 +* Failure: Returns nil
7917 +
7918 +**Example**
7919 +
7920 +{{code language="LUA"}}
7921 +ret, msg = user_secure.usersecure_deleteInfo("user1")
7922 +{{/code}}
7923 +
7924 +== user_secure.usersecure_updatepermission ==
7925 +
7926 +
7927 +**Prototype : **user_secure.usersecure_updatepermission(username, permission)
7928 +
7929 +**Function: **Modify permissions
7930 +
7931 +**Parameters**:
7932 +
7933 +* username
7934 +* permission(table): Permissions; 1 for granted permissions, 0 for no permissions
7935 +
7936 +**Return: **
7937 +
7938 +* Failure: Returns nil
7939 +
7940 +**Example**
7941 +
7942 +{{code language="LUA"}}
7943 +tab = {0,1,1,1,1,1,1,1,1,1,1,1}
7944 +ret, msg =user_secure.usersecure_updatepermission("user1","tab")
7945 +{{/code}}
7946 +
7947 +== user_secure.usersecure_login ==
7948 +
7949 +**Prototype : **user_secure.usersecure_login(username,pwd)
7950 +
7951 +**Function: **User login
7952 +
7953 +**Parameters**:
7954 +
7955 +* username
7956 +* pwd: password
7957 +
7958 +**Return: **
7959 +
7960 +* Failure: Returns nil
7961 +
7962 +**Example**
7963 +
7964 +{{code language="LUA"}}
7965 +ret, msg = user_secure.usersecure_login("user1", "123")
7966 +{{/code}}
7967 +
7968 +
7969 +== user_secure.usersecure_logout ==
7970 +
7971 +== user_secure.usersecure_updatepwd ==
7972 +
7973 += LuaChart =
7974 +
7975 +== chart.setAlarmBtnSpacing ==
7976 +
7977 +**Prototype : **user_secure.usersecure_getInfo()
7978 +
7979 +**Function: **Connect to a DB file.(If the file does not exist)
7980 +
7981 +**Parameters**:
7982 +
7983 +* dbFilePath (string): Full path to the DB file to connect to (create)
7984 +
7985 +**Return: **
7986 +
7987 +* Success: database object
7988 +* Failure: Returns nil and error.
7989 +
7990 +**Example**
7991 +
7992 +{{code language="LUA"}}
7993 +sql = require "Luasqlite" -- Introducing the lua libraries  
7994 +env = sql.sqlite3() -- Get the environment class
7995 +{{/code}}
7996 +
7997 +== chart.setAlarmBtnScale ==
7998 +
7999 +== chart.setFormulaBtnSpacing ==
8000 +
8001 +== chart.setFormulaBtnScale ==
8002 +
8003 +== chart.setBarChartBtnSpacing ==
8004 +
8005 +== chart.setBarChartBtnScale ==
8006 +
7785 7785  = Environment operation =
7786 7786  
7787 7787  (% class="wikigeneratedid" id="HGetsqliteenvironment" %)