Can't transmit with rf

This is what I get when I push buttons on my remotes :

{“value”:190,“protocol”:21,“length”:11,“delay”:384}
{“value”:221,“protocol”:21,“length”:11,“delay”:384}
{“value”:223,“protocol”:21,“length”:11,“delay”:386}
{“value”:253,“protocol”:21,“length”:11,“delay”:384}
{“value”:1832,“protocol”:21,“length”:11,“delay”:1084}
{“value”:3141,“protocol”:21,“length”:11,“delay”:802}

When I send
mosquitto_pub -t “home/OpenMQTTGateway_ESP8266_RF/commands/MQTTto433” -m “{“value”:190,“protocol”:21,“length”:11,“delay”:384}” -u “xxxx” -P “xxxx”

I see the command both in termite and mqtt, but the state of the outlets does not change.

I swapped the emitter with the one from my rflink, so I know it is working

How can I troubleshoot further ?

Took the first one again. Ran the senddemo.ino.

I see in MQTT an endless stream of
home/OpenMQTTGateway1/SRFBtoMQTT
{“raw”:“2A2601900406001511”,“delay”:1079,“val_Tlow”:400,“val_Thigh”:1030,“value”:5393}
{“raw”:“2A3001860410001514”,“delay”:1080,“val_Tlow”:390,“val_Thigh”:1040,“value”:5396}

(That is my Sonoff RF Bridge picking up the transmission from the emitter)

So the emitter is working.

Question remains :

On the nodemcu I receive these messages :

{“value”:190,“protocol”:21,“length”:11,“delay”:384}
{“value”:221,“protocol”:21,“length”:11,“delay”:384}
{“value”:223,“protocol”:21,“length”:11,“delay”:386}
{“value”:253,“protocol”:21,“length”:11,“delay”:384}
{“value”:1832,“protocol”:21,“length”:11,“delay”:1084}
{“value”:3141,“protocol”:21,“length”:11,“delay”:802}

When I send
mosquitto_pub -t “home/OpenMQTTGateway_ESP8266_RF/commands/MQTTto433” -m “{“value”:190,“protocol”:21,“length”:11,“delay”:384}” -u “xxxx” -P “xxxx”

the state of the outlets does not change.

How can I troubleshoot further ?