+ -- Convert byte array to string with ascii\r
+ ConvertBytesToAsciiString = function(bytes)\r
+ if #bytes == 0 then\r
+ return ''\r
+ end\r
+ local s={}\r
+ for i = 1, #(bytes) do\r
+ s[i] = string.char(bytes[i]) \r
+ end\r
+ return table.concat(s) \r
+ end, \r
+ ConvertHexStringToBytes = function(s)\r