INT E0 - DR Multiuser DOS - "A_WRITEBLK" - WRITE STRING TO AUX DEVICE CL = ADh DS:DX -> character control block (see #04051,#04052) Return: AX = number of characters written Notes: does not return until at least one character has been written also supported by REAL/32 SeeAlso: INT E0/CL=04h,INT E0/CL=A5h,INT E0/CL=ACh