lin-epics-modules/motorBase
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Fixes from Peter Denison for jog

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This commit is contained in:
MarkRivers
2006-04-08 00:22:06 +00:00
parent 2dfba45263
commit 16ebe6291f
1 changed files with 13 additions and 7 deletions
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motorApp/MotorSrc/devMotorAsyn.c
+13 -7
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@@ -343,7 +343,7 @@ static RTN_STATUS build_trans( motor_cmnd command,
pmsg->command = motorStatus;
pmsg->interface = float64ArrayType;
/* Check this - needUpdate can cause the callback mechanism to get
stuck. Must ensure that the record will be processed after this */
stuck. Must ensure that the record will be processed after this */
pPvt->needUpdate = 1;
break;
default:
@@ -427,9 +427,11 @@ static void statusCallback(void *drvPvt, asynUser *pasynUser,
dbScanLock((dbCommon *)pmr);
pPvt->status = value;
pPvt->needUpdate = 1;
dbScanUnlock((dbCommon*)pmr);
scanOnce(pmr);
if (!pPvt->needUpdate) {
pPvt->needUpdate = 1;
scanOnce(pmr);
}
}
static void positionCallback(void *drvPvt, asynUser *pasynUser,
@@ -444,9 +446,11 @@ static void positionCallback(void *drvPvt, asynUser *pasynUser,
dbScanLock((dbCommon *)pmr);
pPvt->position = (epicsInt32)floor(value+0.5);
pPvt->needUpdate = 1;
dbScanUnlock((dbCommon*)pmr);
scanOnce(pmr);
if (!pPvt->needUpdate) {
pPvt->needUpdate = 1;
scanOnce(pmr);
}
}
static void encoderCallback(void *drvPvt, asynUser *pasynUser,
@@ -461,7 +465,9 @@ static void encoderCallback(void *drvPvt, asynUser *pasynUser,
dbScanLock((dbCommon *)pmr);
pPvt->encoder_position = (epicsInt32)floor(value+0.5);
pPvt->needUpdate = 1;
dbScanUnlock((dbCommon*)pmr);
scanOnce(pmr);
if (!pPvt->needUpdate) {
pPvt->needUpdate = 1;
scanOnce(pmr);
}
}