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See http://arduino.stackexchange.com/questions/33540/how-can-i-verify-that-my-esp8266-is-workinghttps://arduino.stackexchange.com/questions/33540/how-can-i-verify-that-my-esp8266-is-working asked 2 hours before.

use something like https://www.sparkfun.com/products/12009 or https://learn.adafruit.com/arduino-tips-tricks-and-techniques/3-3v-conversion

Usual way is let the Arduino direct the ESP, but if you are able to program ESP too, then any communication can work the same way as between twou ESPs or two Arduinos (with the level shift in mind)

See http://arduino.stackexchange.com/questions/33540/how-can-i-verify-that-my-esp8266-is-working asked 2 hours before.

use something like https://www.sparkfun.com/products/12009 or https://learn.adafruit.com/arduino-tips-tricks-and-techniques/3-3v-conversion

Usual way is let the Arduino direct the ESP, but if you are able to program ESP too, then any communication can work the same way as between twou ESPs or two Arduinos (with the level shift in mind)

See https://arduino.stackexchange.com/questions/33540/how-can-i-verify-that-my-esp8266-is-working asked 2 hours before.

use something like https://www.sparkfun.com/products/12009 or https://learn.adafruit.com/arduino-tips-tricks-and-techniques/3-3v-conversion

Usual way is let the Arduino direct the ESP, but if you are able to program ESP too, then any communication can work the same way as between twou ESPs or two Arduinos (with the level shift in mind)

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gilhad
gilhad
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See http://arduino.stackexchange.com/questions/33540/how-can-i-verify-that-my-esp8266-is-working asked 2 hours before.

use something like https://www.sparkfun.com/products/12009 or https://learn.adafruit.com/arduino-tips-tricks-and-techniques/3-3v-conversion

Usual way is let the Arduino direct the ESP, but if you are able to program ESP too, then any communication can work the same way as between twou ESPs or two Arduinos (with the level shift in mind)