Comments (4)
smrtnt
commented on May 26, 2024
Hi @sobiso,
I think that the OTA library isn't compatible with the Arduino boards or the internal memory is probably too limited. Why not buying ESP8266 boards? It's probably possible to add an Ethernet port to them and they cost less money.
Sam
from open-home-automation.
sobiso
commented on May 26, 2024
Good point with adding eth port to ESP8266. I prefer cable connection. It's possible to change Mqtt topic without re-programm ESP ?
from open-home-automation.
smrtnt
commented on May 26, 2024
I'm not sure to understand your question. Normally, in all my sketches, the MQTT topics are hardcoded/derived from the device ID inside the source code. Feel free to modify them.
Sam
from open-home-automation.
sobiso
commented on May 26, 2024
I'm thinking about one universal program ex. switch. So you don't have to set each time new topic and re-program. This topic can be set via http or something like that and save to eeprom. What are you thinking about this ?
Kuba
from open-home-automation.
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