How to made Cactus Micro R2 as ESP8266 programmer

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Revision as of 03:40, 15 April 2016 by Yanc (talk | contribs) (Step 3. Download tools and upload firmware to esp8266)

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← Cactus Micro R2 Main Page

Step 1. Check hardware wires

The Cactus Micro Rev2 has connected esp8266 module as the bottom table. You don't need make any change.

ESP8266 Cactus Micro Rev2
GPIO0 12
ENABLE 13
RX TXO (Serial1)
TX RXI (Serial1)
GND GND

Step 2. Program the programmer sketch

We wrote a sketch esp8266Programmer. For upgrade firmware for esp8266 module, you should open Arduino IDE and upload the sketch.

Step 3. Download tools and upload firmware to esp8266

If upload failed, please press the reset button on Cactus Micro Rev2 and try again.