Int 14/AX=400Ah

I1541 - SEND A BYTE TO A DEVICE

AX = 400Ah
BL = byte to send
CL = last-byte flag
00h more bytes follow
01h this is the last byte to be sent

Return:
CF clear if successful
CF set on error
AL = error number (see #00354)

See Also: AX=4000h - AX=400Bh

Category: TSR Libraries - Int 14h - I

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