Int 60  u - HP 95lx System Manager - Reset Communications Channel          [b]

   DI = 0E06h
   STACK:  2 WORDs unused dummies (for calls from high level languages)
       WORD    comm channel handle
       WORD    reset options (see below)

Return: ???
   STACK unchanged

Bitfields for reset options:
 bit 0 reset line
 bit 1 flush transmit buffer
 bit 2 flush receive buffer
 bit 3 reset modem
 bit 4 reset receiver's S state
 bit 5 reset transmitter's S state