Pro ESP32 WIFI - help

[Omnimusha]

hello, how to read and write in the 4mb flash memory?

https://www.banggood.com/Pro-ESP32-WIFI ... rehouse=CN

[swilliams]

Good day
I am getting this error msg:
2:16:59.272 -> Sending Sensor's Data
22:16:59.786 -> E (11330938) esp_rmaker_mqtt: Out of MQTT Budget. Dropping publish message.
need help to fix this problem
I am using esp32c3 dev board with arduino esp rainmaker
thanks