fs_value fn_cast_intl(fs_query *q, fs_value v, fs_rid dt)
{
if (dt == fs_c.xsd_double || dt == fs_c.xsd_float) {
v = cast_double(v);
} else if (dt == fs_c.xsd_integer || dt == fs_c.xsd_int) {
v = cast_integer(v);
} else if (dt == fs_c.xsd_decimal) {
v = cast_decimal(v);
} else if (dt == fs_c.xsd_string) {
v = fs_value_fill_lexical(q, v);
} else if (dt == fs_c.xsd_datetime) {
v = cast_datetime(q, v);
} else if (dt == fs_c.xsd_boolean) {
v = cast_boolean(v);
}
v.attr = dt;
return v;
}
void ecAsyn::on_pdo_message(PDO_MESSAGE * pdo, int size)
{
lock();
char * meta = pdo->buffer + pdo->size + SLAVE_METADATA_CNT * devid;
assert(meta + 1 - pdo->buffer < size);
epicsInt32 slave_info = meta[0];
epicsInt32 al_state = meta[1];
epicsInt32 error_flag = meta[2];
epicsInt32 disable = pdo->wc_state != EC_WC_COMPLETE
|| al_state != EC_AL_STATE_OP
|| slave_info != 0;
asynStatus paramStatus = asynSuccess;
if (slave_info != 0)
{
paramStatus = asynDisconnected;
}
// perhaps set paramStatus to
// asynDisabled if pdo->wc_state != EC_WC_COMPLETE
setIntegerParam(P_SLAVEINFO, slave_info);
setIntegerParam(P_AL_STATE, al_state);
setParamStatus(P_AL_STATE, paramStatus);
setIntegerParam(P_ERROR_FLAG, error_flag);
setParamStatus(P_ERROR_FLAG, paramStatus);
setIntegerParam(P_DISABLE, disable);
setParamStatus(P_DISABLE, paramStatus);
for(ELLNODE * node = ellFirst(&device->pdo_entry_mappings); node; node = ellNext(node))
{
EC_PDO_ENTRY_MAPPING * mapping = (EC_PDO_ENTRY_MAPPING *)node;
int mpdoe_param = mapping->pdo_entry->parameter;
if (mapping->pdo_entry->datatype[0] == 'F')
{
double val = cast_double(mapping, pdo->buffer, 0);
if (disable)
{
setDoubleParam(mpdoe_param, MINFLOAT);
}
else
{
setDoubleParam(mpdoe_param, val);
}
setParamStatus(mpdoe_param, paramStatus);
}
else
{
int32_t val = cast_int32(mapping, pdo->buffer, 0);
// can't make SDIS work with I/O intr (some values get lost)
// so using this for now
if(disable)
{
setIntegerParam(mpdoe_param, INT32_MIN);
}
else
{
setIntegerParam(mpdoe_param, val);
}
setParamStatus(mpdoe_param, paramStatus);
}
}
callParamCallbacks();
unlock();
}
