Arduino ESP8266 on MAC

PS: 同時也可以參考 Ameba 用 board manager 安裝的方式

http://njiot.blogspot.tw/2016/02/arduino-mac-installation-by-using-board.html



從 ICShopping 買了一塊 NodeMCU v2

I bought one NodeMCU v2 board from icshop

http://www.icshop.com.tw/product_info.php/products_id/17268


And use the formal esp8266 github to install

https://github.com/esp8266/Arduino#installing-with-boards-manager


Available versions

Stable version 

Boards manager link: http://arduino.esp8266.com/stable/package_esp8266com_index.json

Documentation: http://esp8266.github.io/Arduino/versions/2.0.0/

After this, the first problem I met is :
一開始遇到的問題是

"Error: cannot access /dev/cu.usbmodem[ID] ... error: espcomm_open failed" 

I surfed on the internet, and found one article about this. 

找到一篇:

http://blog.squix.ch/p/you-will-be-programming-esp8266-from.html

( Now it already can be used with Arduino 1.6.7, just need to install the driver )

要安裝 CP210x driver

https://www.silabs.com/products/mcu/Pages/USBtoUARTBridgeVCPDrivers.aspx#mac

裝好後, 序列選到 /dev/cu.SLAB_USBtoUART

使用 ASCIITable example 成功.