RPICT3: Difference between revisions
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This page is for board specific information. More information can be found on the [[Raspberrypi_Current_and_Temperature_Sensor_Adaptor | generic page for RPICT series]]. | |||
[[File:IMG_0767.png | 300px | right]] | [[File:IMG_0767.png | 300px | right]] | ||
Revision as of 15:09, 22 March 2017
This page is for board specific information. More information can be found on the generic page for RPICT series.
- 3x AC Current Sensor
- Attiny85 Mcu
View the data with Python
Please note the uploaded sketch must have CSV enabled. The example script below will be a good starting point.
First of all make sure you have python-serial package installed
$ sudo apt-get install python-serial
Then copy the following into an executable file and run it.
#!/usr/bin/python
import serial
ser = serial.Serial('/dev/ttyAMA0', 38400, timeout=1)
try:
while 1:
response = ser.readline()
z = response.split(",")
if len(z)>=2:
print "Power 1: %s Watts" % z[0]
print "Power 2: %s Watts" % z[1]
print "Power 3: %s Watts" % z[2][:-2]
except KeyboardInterrupt:
ser.close()