Apple II Technical Notes _____________________________________________________________________________ Developer Technical Support Apple IIGS #13: ROM 1.0 Modem Firmware Bug Revised by: Matt Deatherage November 1988 Written by: Mike Askins April 1986 This Technical Note formerly discussed a bug involving buffering and serial port setting commands in the modem firmware in ROM 1.0. _____________________________________________________________________________ Apple IIGS ROM 2.0 fixes a bug involving buffering and serial port setting commands in the modem firmware. You should not have to write a special case to handle this bug since it is reasonable to expect users to have the updated ROM which is offered as a free upgrade from Apple.