Ii all, I have a converter usb serial based on ft232rl it has 4 male pins gnd, +5v, tx, rx Is it possible to use it to upload a sketch over arduino ethernet intead using usb2serial light or ftdi cable ? what pins to connect to arduino ethernet ? Many thanks,

usb serial ft782 with ft232rl intead usb2serial light for arduino ethernet

pylon October 24, 2012, 9:33am 4

The serial connector of the Arduino Ethernet has one pin labeled BLK as seen in the official picture:

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