Admin at 18:51, 17 January 2017

2017-01-17T18:51:11Z

Admin: Created page with "= Action = Reads a byte from an internal register.
2013-02-11T17:54:02Z

Created page with "= Action = Reads a byte from an internal register. </s..."

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= Action =

Reads a byte from an internal register.

 

 

= Syntax =

var =  GETREG( Reg  )

 

 

= Remarks =

Most AVR chips have 32 registers named R0-R31. The GetReg function will return the value of the specified register.

 

 
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Reg

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The register name : R0-R31 or a register definition.

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Var

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The name of a variable that will be assigned with the content of the register.

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PEEK and POKE work with an address. And will return a HW register on the Xmega since Xmega has a different address map.

GetReg and SetReg will read/write registers on all AVR processors.

 

 

= See also =

[[SETREG]], [[PEEK]] , [[POKE]]

 

 

= Example =

 {{Languages}}

[[Category:BASCOM Language Reference]]

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	GetReg and SetReg will read/write registers on all AVR processors.		GetReg and SetReg will read/write registers on all AVR processors.
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		+	[[File:Notice.jpg\|notice]]In version 2078, all internal registers (R0-R31) are made available as normal BYTE variables. This means that you can simply assign or read a register from basic : Rx=value. <br/>This is more convenient than using SETREG and GETREG.

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