With Beaglebone Green - SeeedStudio Grove-I2C ADC Manual

5.2

With Beaglebone Green

To begin editing programs that live on BBG, you can use the Cloud9 IDE.
As a simple exercise to become familiar with Cloud9 IDE, creating a simple application to blink one of the 4
user programmable LEDs on the BeagleBone is a good start.
If this is your first time to use Cloud9 IDE, please follow this link.
Step1: Set the Grove - UART socket as a Grove - GPIO Socket, just follow this link.
Step2: Click the "+" in the top-right to create a new file.
Step3: Copy and paste the following code into the new tab.
from Adafruit_I2C import Adafruit_I2C
import time
ADDR_ADC121 = 0x50
REG_ADDR_RESULT =
REG_ADDR_ALERT = 0x01
REG_ADDR_CONFIG =
REG_ADDR_LIMITL =
REG_ADDR_LIMITH =
REG_ADDR_HYST = 0x05
REG_ADDR_CONVL = 0x06
REG_ADDR_CONVH = 0x07
i2c = Adafruit_I2C(ADDR_ADC121)
class I2cAdc:
def __init__(self):
0x00
0x02
0x03
0x04
9