ESP8266 Community Forum

- Mon Aug 17, 2015 6:41 pm #26301 yeah

- ok, thanks!

- you got my question right, I wasn't sure on how to proceed with that data... thank you for the advice.

- maybe i just got my english wrong.. I meant that I still do not fully understand serial communication on arduino, new GET requests work of course!

- I know.. but I need the Arduino for the pins, I'm controlling 15 relays with that Maybe I could anyway program directly the esp, but the AT commands seemed more straightforward to me

- Mon Aug 17, 2015 6:55 pm #26303 Feel free to say it in French if needed ...
About controlling 15 relays, you can still do it, even with an ESP-01, by using a I2C GPIO expander such as MCP23017, it will give you 16 additional GPIOs.
On software side, you will save a lot of effort by throwing away the AT stuff. (even if I'm helping you here, I hate AT cmds )

- Mon Aug 17, 2015 11:29 pm #26326 Is Italian also good for you? Mamamia!
I didn't considered it actually.. Could be my next move in the esp world!
About "You accumulate characters from serial, when seeing "+IPD,2,"".. Is there maybe any method who can help?

- Tue Aug 18, 2015 8:58 am #26355 I don't know Italian ...
For parsing, you need to code it manually ...