Difference between revisions of "83Plus:BCALLs:5092"

Latest revision as of 00:12, 20 February 2007

Synopsis

Unofficial Name: GetVariableData

BCALL Address: 5092

Receives a data packet over the link port and sends either acknowledge or bad checksum packets.

Inputs

• (header+2): size of packet data
• (iMathPtr5): address to receive data
• (arcInfo): page of address to receive data (if in Flash ROM)
• iy+1Bh set up accordingly

Outputs

• None

Destroys

• All

Comments

This BCALL will throw ERR:LINK if any problems are found. It is a subroutine of GetDataPacket.

If the checksum is valid, an acknowledgement packet is sent. Otherwise, a bad checksum packet is sent and ERR:LINK is thrown.