Until my new GrovePi arrive, iam trying to connect my old Grove Shield for Arduino.
Following this post: http://blog.oscarliang.net/raspberry-pi-arduino-connected-i2c/
I am able to connect my Arduino with Grove Shield with the Raspberry Pi via I2C connection.
Then i run sudo i2cdetect -y 1 , i get the correct “04” that GrovePi “Setting up Software” points.
After that then i run a simple grove_led_blink.py , I getting error.
Rerunning sudo i2cdetect -y 1, i see my connect with “04” not to appear any more.
My initial investigation was to delete from ./install.sh the part that fetchs #Adding ARDUINO setup files can keep my working Arduino files from the post that i mention above.
But still no luck.
Do you have any suggestions? I believe that after achieving a I2C connect of Arduino Grove Shield and Raspberry Pi,it should been easy to use GroovePi Python library.