; ***************************************************************************
; copyright   : (C) 2023 by Martin Preuss
; email       : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome".                              *
; * Please see toplevel file COPYING of that project for license details.   *
; ***************************************************************************




; ---------------------------------------------------------------------------
; @routine Utils_WaitFor1MilliSec @global
;
; wait for about 1ms.
;
; @clobbers r22

Utils_WaitFor1MilliSec:
  push r21
    ldi r21, 10
Utils_WaitFor1MilliSec_loop:
      rcall Utils_WaitFor100MicroSecs  ; (R22)
      dec r21
    brne  Utils_WaitFor1MilliSec_loop
  pop r21
  ret
; @end



; ---------------------------------------------------------------------------
; @routine Utils_WaitForMilliSecs @global
;
; wait for given amount of milliseconds
; @param r16 number of millisecs to wait
; @clobbers r22

Utils_WaitForMilliSecs:
    rcall Utils_WaitFor100MicroSecs  ; (R22)
    dec r16
  brne Utils_WaitForMilliSecs
  ret
; @end


