INT 60 u - HP 95LX System Manager - COMMUNICATIONS SERVICE "M_COMM_INIT" DI = 0E00h STACK: 2 WORDs unused dummies (for calls from high level languages) DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. pointer to ??? Return: ??? STACK unchanged SeeAlso: #03301,INT 60/DI=0E01h,INT 60/DI=0E02h (Table 03301) Values for HP 95LX error code: 0000h successful FFF1h "E_BUSY" FFF2h timeout FFF3h framing error FFF4h parity error FFF5h overrun error FFF6h "E_EMPTY" FFF7h "E_CONECT" FFF8h not open FFF9h out of memory FFFAh buffer overflow FFFBh "E_NOFIT" FFFCh unsupported FFFDh "E_IVOPR" FFFEh "E_IVCHN" FFFFh "E_REOPEN"