bool M2MLWClient::set_resource_instance_value(const char *name,
const char *value,
uint16_t object_instance,
uint16_t resource_instance)
{
bool success = false;
String name_string;
String value_string;
if(name) {
name_string += name;
}
if(value) {
value_string += value;
}
if(_object && name_string.length() > 0) {
M2MObjectInstance *inst = _object->object_instance(object_instance);
if(inst) {
M2MResource *res = inst->resource(name_string);
if (res) {
M2MResourceInstance *res_inst = res->resource_instance(resource_instance);
if(res_inst) {
if (res_inst->set_value((const uint8_t*)value_string.c_str(), value_string.size())) {
success = true;
}
}
}
}
}
return success;
}
M2MResourceInstance* M2MDevice::get_resource_instance(DeviceResource dev_res,
uint16_t instance_id) const
{
M2MResource* res = NULL;
M2MResourceInstance* inst = NULL;
if(_device_instance) {
res = _device_instance->resource(resource_name(dev_res));
if(res) {
if(res->supports_multiple_instances()) {
inst = res->resource_instance(instance_id);
} else {
inst = res;
}
}
}
return inst;
}
void update_resource() {
if(_object) {
M2MObjectInstance* inst = _object->object_instance();
if(inst) {
M2MResource* res = inst->resource("1");
res = inst->resource("1");
if(res) {
M2MResourceInstance *res_inst = res->resource_instance(0);
if(res_inst) {
char buffer1[20];
int size1 = sprintf(buffer1,"%d",_value);
res_inst->set_value((const uint8_t*)buffer1,
(const uint32_t)size1);
_value++;
}
}
}
}
}