Protocol 7.00 – Serial and USB protocol used by post fx-9860G calculators

This protocol is used by calculators starting from the fx-9860G, published in 2004, up to the current day.

Note

fx-CG calculators and derivatives still use a derivative from Protocol 7.00, although not directly, but hidden behind proprietary SCSI commands. See USB Mass Storage (UMS) and proprietary extensions for fx-CG calculators for more information.

• Specific formats for Protocol 7.00
• Protocol 7.00 packet format
• Protocol 7.00 communication flows
• Known Protocol 7.00 commands by CASIO
• Known Protocol 7.00 command extensions in fxRemote
• Protocol 7.00 use cases
• Known hardware identifiers for Protocol 7.00