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MS838 User’s Manual 
2.4.2 Data bit, Stop bit, Parity bit   
7 Bit,1 Stop Bit, No Parity 
 
 
 
 
 
 
 
 
 
  7 Bit,1 Stop Bit, Even Parity   
 
7 Bit,1 Stop Bit, Odd Parity 
 
 
 
7 Bit,2 Stop Bit, No  Parity 
 
 
 
7 Bit,2 Stop it, Even Parity B 
 
 
 
7 Bit,2 Stop Bit, Odd Parity