Send Payload but NACK

[Tetnobic]

Hi,
I have a battery node with Option "Smart sleep" enabled. (I use NRF24L01+ with auto ack)
So my sensor wake up, does his job, send heartbeat wait for smart sleep wait duration (in mysensors/myconfig.h : MY_SMART_SLEEP_WAIT_DURATION_MS (500ul)) then sleep

During this sleep wait, mycontroller try to send payload (for change status : Message Type:V_STATUS to 1) and sometimes is not fast enought
I see this log in mysensors :

mysgw: !TSF:MSG:SEND,0-0-1-1,s=1,c=1,t=2,pt=0,l=1,sg=0,ft=0,st=NACK:1

We see that send status is : st=NACK:1, so my node not receive this payload
But mycontroller keep the new value of this var (1) instead of keep 0 (because NACK)
Is there a solution for this case ?

Thanks

[jkandasa]

@Tetnobic For now MyController will not support for ACK/NACK. Kindly have look at https://github.com/mycontroller-org/mycontroller/issues/290

So my sensor wake up, does his job, send heartbeat wait for smart sleep wait duration (in mysensors/myconfig.h : MY_SMART_SLEEP_WAIT_DURATION_MS (500ul)) then sleep

When you increase MY_SMART_SLEEP_WAIT_DURATION_MS duration(example: 2000 ms) this issue may be fixed.

[Tetnobic]

@jkandasa
Yes it's practically fixed with 2000ms
99% of payload are send and ACK, sometimes payload are NACK , I think it's my gateway (Raspberry Pi with NRF24L01+ on serial with mycontroller on it too)
So I still have a way of knowing if payload is ACK (other than show in Mysensors LOG ?)

[Tetnobic]

Hi,
I have only Nodes with Smart sleep enabled. So when I send payloads, they are queued until nodes heartbeat back.
Is there a way to see this queue ?
Thanks in advance

[jkandasa]

@Tetnobic for now, there is no option to see the queue. But it is good idea to list it.

[jkandasa]

@tetnobic I have added this support via the custom widget. You can also perform delete message via script.

Changes available on SNAPSHOT version.

Script:

var myImports = new JavaImporter(java.io, java.lang, java.util, java.text);

with(myImports) {
 var messages = mcApi.messageQueue().smartSleep().getQueue(gatewayId, nodeEui);

//Perform delete message via index
//mcApi.messageQueue().smartSleep().removeMessages(gatewayId, nodeEui, 0);//Note: index will be in integer

//Perform delete messages for a perticular sensor id
//mcApi.messageQueue().smartSleep().removeMessages(gatewayId, nodeEui, "1"); //Note: sensorId will be in string

//Perform delete messages for a node
//mcApi.messageQueue().smartSleep().removeQueue(gatewayId, nodeEui);
}

Template:

<table class="table table-hover table-bordered table-striped mc-table">
  <thead>
    <th>Gateway Id</th>
    <th>{{ 'NODE_EUI' | translate }}</th>
    <th>{{ 'SENSOR_ID' | translate }}</th>
    <th>{{ 'TYPE' | translate }}</th>
    <th>{{ 'SUB_TYPE' | translate }}</th>
    <th>{{ 'ACK' | translate }}</th>
    <th>{{ 'PAYLOAD' | translate }}</th>
    <th>{{ 'TIME' | translate }}</th>
  </thead>
  <tbody>
    <#list messages as item>
        <td>${(item.gatewayId)!}</td>
        <td>${(item.nodeEui)!}</td>
        <td>${(item.sensorId)!}</td>
        <td>${(item.type)!}</td>
        <td>${(item.subType)!}</td>
        <td>${(item.ack)!}</td>
        <td>${(item.payload)!}</td>
        <td><span uib-tooltip="{{ ${(item.timestamp?c)!"Never"} | date:mchelper.cfg.dateFormat:mchelper.cfg.timezone}}" tooltip-placement="left" am-time-ago="${(item.timestamp?c)!"Never"}"></span></td>
      </tr>
    </#list>
  </tbody>
</table>

Custom wedgit:

Note: gatewayId should be integer and nodeEui should be string. ({"gatewayId":1, "nodeEui":"1" })

Final result:

[Tetnobic]

@jkandasa
OHHHH wonderfull !!! I will try this !
Many thanks !