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ethercat
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Fixed AL status code lookup.

This commit is contained in:
Florian Pose 2012-08-06 14:18:05 +02:00
parent 0aab87469e
commit 3fe3f0b987
1 changed files with 7 additions and 3 deletions
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10
master/fsm_change.c
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@ -1,6 +1,6 @@
/******************************************************************************
*
* $Id$
* $Id: fsm_change.c,v 37a25c76987b 2011/12/16 10:42:55 fp $
*
* Copyright (C) 2006-2008 Florian Pose, Ingenieurgemeinschaft IgH
*
@ -428,14 +428,18 @@ void ec_fsm_change_state_code(ec_fsm_change_t *fsm
} else {
code = EC_READ_U16(datagram->data);
for (al_msg = al_status_messages; al_msg->code != 0xffff; al_msg++) {
if (al_msg->code != code) continue;
if (al_msg->code != code) {
continue;
}
EC_SLAVE_ERR(fsm->slave, "AL status message 0x%04X: \"%s\".\n",
al_msg->code, al_msg->message);
break;
}
if (!al_msg->code)
if (al_msg->code == 0xffff) { /* not found in our list. */
EC_SLAVE_ERR(fsm->slave, "Unknown AL status code 0x%04X.\n",
code);
}
}
// acknowledge "old" slave state