Difference between revisions of "Lua:wordToByteTable"
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(Created page with ''''function''' wordToByteTable(''Number'') Converts a word (2 bytes) to a byte table. ===Function Parameters=== {|width="85%" cellpadding="10%" cellpadding="5%" cellspacing="0"…') |
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'''function''' wordToByteTable(''Number'') | '''function''' wordToByteTable(''Number'') | ||
− | Converts a | + | Converts a WORD (2 bytes) to a byte table. |
===Function Parameters=== | ===Function Parameters=== |
Revision as of 04:21, 9 March 2017
function wordToByteTable(Number)
Converts a WORD (2 bytes) to a byte table.
Function Parameters
Parameter | Type | Description |
---|---|---|
Number | number | The number to convert to a byte table |
Note: If the number is a float only the integer no greater than or no less than the given value will be used.
Same as value from 'math.floor'.
i.e.: 8.1 : 8, 8.9 : 8, -8.1 : -8, -8.9 : -8
Note: If the number is larger than a word (2 bytes) only the lower porsion of the number will be used.
i.e.: 0xFFFF00 : 0xFF00
Examples
Code:
local bt = wordToByteTable(0xFFFF) writeBytes('00123ABC', bt)
Code:
local bt = wordToByteTable(8) for i, v in ipairs(bt) do print(i, string.format('%02X', v)) end
Output:
1 08 2 00
Code:
local bt = wordToByteTable(8.9) for i, v in ipairs(bt) do print(i, string.format('%02X', v)) end
Output:
1 08 2 00
Code:
local bt = wordToByteTable(0xFFFF00) for i, v in ipairs(bt) do print(i, string.format('%02X', v)) end
Output:
1 00 2 FF
See also
Related Functions
- readBytes
- readInteger
- readQword
- readPointer
- readFloat
- readDouble
- readString
- writeBytes
- writeInteger
- writeQword
- writeFloat
- writeDouble
- writeString
- readBytesLocal
- readIntegerLocal
- readQwordLocal
- readPointerLocal
- readFloatLocal
- readDoubleLocal
- readStringLocal
- writeBytesLocal
- writeIntegerLocal
- writeQwordLocal
- writeFloatLocal
- writeDoubleLocal
- writeStringLocal
- dwordToByteTable
- qwordToByteTable
- floatToByteTable
- doubleToByteTable
- stringToByteTable
- wideStringToByteTable
- byteTableToWord
- byteTableToDword
- byteTableToQword
- byteTableToFloat
- byteTableToDouble
- byteTableToString
- byteTableToWideString