83Plus:Ports:88

This port only exists on the the TI-84 Plus and the TI-84 Plus Silver Edition. On the standard TI-83 Plus, it acts as a shadow of port 00. On the TI-83 Plus Silver Edition, this port has no effect.

Synopsis

Port Number: 88h

Function: USB Output-Enabled Pipes

This port is a bitmap of which pipes in the A8h-AFh range are enabled for output. Similar to port 87

Read Values

• Bit 0: Hypothetically, set if pipe 8 is enabled for output.
• Bit 1: Hypothetically, set if pipe 9 is enabled for output.
• Bit 2: Hypothetically, set if pipe A is enabled for output.
• Bit 3: Hypothetically, set if pipe B is enabled for output.
• Bit 4: Hypothetically, set if pipe C is enabled for output.
• Bit 5: Hypothetically, set if pipe D is enabled for output.
• Bit 6: Hypothetically, set if pipe E is enabled for output.
• Bit 7: Hypothetically, set if pipe F is enabled for output.

Write Values

• No effect

Comments

I'm not sure anything on this page has actually been tested, but it should be true.