Hello we are implementing a project with SODAQ MBILI and GPRSBEE based on MQTT with TinyGsmClient.h library and PubSubClient.h but we have problems on the limits of sending characters. The message is truncated to 127 bytes. Is there any way to increase the posting?
Perhaps this could be helpful https://community.hiveeyes.org/t/probleme-beim-datentransfer-uber-sim800-modul-per-mqtt/612/35