RE: A85: ON key and TSRs in Usgard

To: assembly-85@lists.ticalc.org
Subject: RE: A85: ON key and TSRs in Usgard
From: 82nd Deer <eviljim@writeme.com>
Date: Tue, 02 Sep 1997 20:24:13 -0500
In-Reply-To: <01BCB7C9.8167BC20.Jeff_Tyrrill@msn.com>
Reply-To: assembly-85@lists.ticalc.org

I'm not positive, but would believe so, because if you use a grayscale
program, pressing on makes a flicker (which means the TSR program is being
called too often, because you are pressing on).

At 05:56 PM 9/2/97 -0700, you wrote:
>I may do just that-loop until the ON key is released. I just want to 
>confirm that Usgard TSRs are called when the ON key is pressed as well as 
>the time-controlled interrupt.
>________________
>
>Jeff Tyrrill
>http://tyrrill-ticalc.home.ml.org/
>http://ti-files.home.ml.org/
>
>
>-----Original Message-----
>From:	owner-assembly-85@lists.ticalc.org  On Behalf Of 82nd Deer
>Sent:	Sunday, August 31, 1997 11:39 AM
>To:	assembly-85@lists.ticalc.org
>Subject:	Re: A85: Re: ON key and TSRs in Usgard
>
>No - the getkey buffer does not buffer or even notice when ON is being
>pressed.  He would literaly have to check for the ON key being pressed and
>loop until the user stops pressing the ON key.
>
>At 11:11 PM 8/30/97 -0400, you wrote:
>>Yeah but i think you have to clear the getkey after so the TI-OS doesnt
>>call an error break.
>>
>>Andres
>>
>>----------
>>> From: Jeff Tyrrill <Jeff_Tyrrill@msn.com>
>>> To: Assembly-85 Message Posting (E-mail) <assembly-85@lists.ticalc.org>
>>> Subject: A85: ON key and TSRs in Usgard
>>> Date: Saturday, August 30, 1997 9:05 PM
>>>
>>> On the TI-85, an interrupt is triggered every 200th of a second, and 
>when
>>
>>> ON is pressed. When a TSR is installed, is it called when the ON key is
>>> pressed as well as the interrupts occurring 200 times per second? I my
>>TSR
>>> to "see" the ON key being pressed before the TI-OS sees it. Is this
>>> possible?
>>> ________________
>>>
>>> Jeff Tyrrill
>>> http://tyrrill-ticalc.home.ml.org/
>>> http://ti-files.home.ml.org/
>>>
>>>
>>>
>>>
>>
>>
>---
>Evil Jim
>Viva La Mexico
><eviljim@writeme.com>
>http://members.tripod.com/~eviljim/
>I want to die in my sleep like my Grandfather, not screaming in pain like
>the passengers in my car...
>
>
>
>
>
>
>
>
---
Evil Jim
Viva La Mexico
<eviljim@writeme.com>
http://members.tripod.com/~eviljim/
I want to die in my sleep like my Grandfather, not screaming in pain like
the passengers in my car...

References:

RE: A85: ON key and TSRs in Usgard

From: Jeff Tyrrill <Jeff_Tyrrill@msn.com>