Int E0 - Dr Multiuser DOS - "a_writeblk" - Write String To Aux Device [O] CL = ADh DS:DX -> character control block (see INT E0/CL=ACh) Return: AX = number of characters written Note: does not return until at least one character has been written See Also: INT E0/CL=04h,INT E0/CL=A5h,INT E0/CL=ACh