Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By vazquezjm
#60580
eketjall wrote:I'm running a Arduino Pro Mini as a I2C slave with a ESP-01 as master, no problem.

Hi, I'm interested in doing the same to expand the analog inputs of the ESP. Is that feasible with your solution? Do you have documentation? Somewhere to start reading about?

TIA