Receive: 
[01]201793511579[02]0000006880140000000000000000000000000000000000688014000000
000000006880140000000000000000000040000000004000000000400000000040000000000000
000000000000000000[03][00]                              #old

01 32 30 31...........30 03 00                 #newstring has only oneline, is allmade of hex string and no []