Could you tell me how to make SPI communication with Arduino

Chat here is you are connecting ESP-xx type modules to existing AVR based Arduino

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Re: Could you tell me how to make SPI communication with Ard

By jesus.tejerina
- Wed Jan 06, 2016 7:23 pm #38094
martinayotte wrote:What kind of devices you wish to access ?


I will sing to Arduino different things; LEDs, sensors (digital, analog).
Send the status of each one of these things through the esp8266 to my web server (internet).
Also send commands from my web server to the Arduino through esp8266 and change the status of the connected things.
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Re: Could you tell me how to make SPI communication with Ard

By jesus.tejerina
- Wed Jan 06, 2016 7:24 pm #38095
jesus.tejerina wrote:
martinayotte wrote:What kind of devices you wish to access ?


I will sing to Arduino different things; LEDs, sensors (digital, analog).
Send the status of each one of these things through the esp8266 to my web server (internet).
Also send commands from my web server to the Arduino through esp8266 and change the status of the connected things.


arduino<--->esp8266(ESP01) data transfer Thinking of IoT.
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