According to the data sheet found here:
https://www.espressif.com/sites/default/files/documentation/0a-esp8266ex_datasheet_en.pdf
I2C is found on these pins:
SCL - 9 (MTMS)
SDA - 14 (GPIO2)
(see page 14 of the linked document).
The Technical Reference, found here:
https://www.espressif.com/sites/default/files/documentation/esp8266-technical_reference_en.pdf
indicates that for I2C, you set the pin functionality as GPIO (see page 67).
Hope this helps!
-Brian
On 06/16/2018 12:40 AM, Scott Hall via TriEmbed wrote:
---------- Forwarded message ----------
From: Burt Silverman
Date: 06/15/2018 09:53 PM
Subject: Friday evening computer problem
------------------------------------------------------------------------
I am working with a microcomputer, or System On a Chip (SOC), known as
the ESP8266.
<snip>
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