In my driver I am trying to have a timer tick every n millisecond.
I am using generic resource manager routines: iofunc_func_init(),…
When the timer sends a pulse, the example code showes the following
segment catch it:
for(;
rcvid = MsgReceive(…)
if ( rcvid == 0 ) // it is a puls
…
How do I do the same thing in my resource mgr loop?
for(; {
if ( (ctp= resmgr_block(ctp) == NULL) {
error
}
resmgr_handler(ctp)
}
In other words: How can I have the helper routines catch a pulse?
(Is this a ‘notify’???)
Thanks.
You could use the function pulse_attach. This function
register a callback function when the pulse arrives with
the specific code.
Sascha Morgenstern
BitCtrl Systems GmbH
Weißenfelser Straße 67
Germany - 04229 Leipzig
Phon. +49 341 490 670
FAX. +49 341 490 67 15
eMail: sascha@bitctrl.de
WWW: http://www.bitctrl.de
“Berkeley Process Control” <bpc@berkeleyprocess.com> schrieb im Newsbeitrag
news:9iihb3$1p5$1@inn.qnx.com…
In my driver I am trying to have a timer tick every n millisecond.
I am using generic resource manager routines: iofunc_func_init(),…
When the timer sends a pulse, the example code showes the following
segment catch it:
for(;
rcvid = MsgReceive(…)
if ( rcvid == 0 ) // it is a puls
…
How do I do the same thing in my resource mgr loop?
for(; {
if ( (ctp= resmgr_block(ctp) == NULL) {
error
}
resmgr_handler(ctp)
}
In other words: How can I have the helper routines catch a pulse?
(Is this a ‘notify’???)
Thanks.
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