Remote-processing BASIC for the CX-10 Modbus Manuale Utente Scaricare il pdf (Pagina 61)

BASIC PROGRAMMING GUIDE

2-52

RETI

Syntax: RETI

Function: Return from ONITR or ONTICK interrupt. RETI must be the last instruction of the interrupt

subroutine.

Mode: Run

Use: RETI

DESCRIPTION

The RETI instruction causes you to exit from ONTICK and ONITR (if available) interrupts. RETI functions

like RETURN, but it clears software interrupt flags so that BASIC-52 can acknowledge subsequent

interrupts. If you don't execute the RETI instruction in the interrupt procedure, all future interrupts, hardware

and software, are ignored.

ONITR, ONTICK

EXAMPLE

Refer to ONTICK and ONITR examples.

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Remote-processing BASIC for the CX-10 Modbus Manuale Utente Pagina 61