Dear friends,
My project involves an ESP8266 device connecting to a hotspot created by Android device. After connecting to the hotspot, the device connects to MQTT broker service running on the same Android device.
This is successful with Android 8 but when switched to a new phone with Android 9 , the ESP8266 connects to the hotspot but is unable to connect to MQTT broker.
Since all required permissions are in place, I am unable to figure out the reason.
Is there any special permission for the same in Android 9?
I tried the same connections with a router instead of Android hotspot (MQTT broker service still on Android) and it works as expected.
Kindly advise.
My project involves an ESP8266 device connecting to a hotspot created by Android device. After connecting to the hotspot, the device connects to MQTT broker service running on the same Android device.
This is successful with Android 8 but when switched to a new phone with Android 9 , the ESP8266 connects to the hotspot but is unable to connect to MQTT broker.
Since all required permissions are in place, I am unable to figure out the reason.
Is there any special permission for the same in Android 9?
I tried the same connections with a router instead of Android hotspot (MQTT broker service still on Android) and it works as expected.
Kindly advise.