IoT. You can read moacon modules (Modbus communication - cubloc.com) and mcp3208 - 8 channel 12Bit ADC from Rpi 3 and others.
Project description
====================================
MOACON MODULES LIBRARY
====================================
#### RS-ADIN4 AND RS-SADIN6 MODULES FROM CUBLOC.COM
IoT. You can read moacon modules (Modbus communication - cubloc.com) and mcp3208 - 8 channel 12Bit ADC from Rpi 3 and others.
You can install this package by typing the following code in terminal in the rapsberry Pi:
$ sudo pip install IOT_GD
This package include serveral modules:
Module moacon.py: This module contains the folling functions:
#### OpenSerialMoacon():
This function allows to open a serial port in raspberry pi 3 named 'Serial0'
and Baud Rate speed at 115200, to communicate well with the
In Rpi 3 you have to disable bluetooth device and swippe the serial port.
When you execute the following command and you have 'Serial0 -> ttyAMA0'::
$ ls -l /dev/
#### CloseSerialMoacon():
This function close the serial connection oppened by OpenSerialMoacon().
#### RS_ADIN4(Module Number):
This function read the RS-ADIN4 moacon module from Cubloc.com.
- Module Number: The number of moacon module from 0 to 9 on the device.
With a little modification in hardwrare you could read from 10 to 15.
#### RS_SADIN6(Module Number):
This function read the RS-SADIN6 moacon module from Cubloc.com.
- Module Number: The number of moacon module from 0 to 9 on the device.
With a little modification in hardwrare you could read from 10 to 15.
When data result in each channel is:
- (-1): probably the channel is damaged.
- (-2): Probably the data received is incomplete.
- (-3): It tried to read 3 times and it couldn't get an answer from the module.
- (-4): Module is Disconnected. Please verify the connection.
#### READING EXAMPLE CODE FOR RS_ADIN4. TESTING AND WORKING:
import serial
import time
from IOT_GD import moacon
ModuleNumber = 1
if __name__ == '__main__':
if moacon.OpenSerialMoacon() is True:
results = moacon.RS_ADIN4(ModuleNumber)
# print results
print "Module " + str(ModuleNumber)
for res in range(0, 4):
print "Channel " + str(res+1) + ": " + str(results[res])
moacon.CloseSerialMoacon()
#### READING EXAMPLE CODE FOR RS_SADIN6. TESTING AND WORKING:
import serial
import time
from IOT_GD import moacon
ModuleNumber = 7
if __name__ == '__main__':
if moacon.OpenSerialMoacon() is True:
results = moacon.RS_SADIN6(ModuleNumber)
# print results
print "Module " + str(ModuleNumber)
for res in range(0, 6):
print "Channel " + str(res+1) + ": " + str(results[res])
moacon.CloseSerialMoacon()
====================================
SPI MODULE LIBRARY
====================================
#### ADC with MCP3208
This module let you use the chip ADC MCP3208 which have 8 analog channels to use in differents purposes. Per example, You can connect a LM35 sensor to measure and control the temperature in a close place to control. You can use a different many sensor depending your application. You can measure the voltage, current, humidity and many things more.
#### *Note: You need to add a voltage divider to measure voltages higher than the Vdd Vref*
This module use the SPI protocol to send to RPI all measured data.
The module use the function **_readadc(n)_** where n is the ADC channel where the sensor is connected. You can use a cycle "for" from n=0 to n=7 if you have connected eight sensors to chip and you want take every measure of these at the same time.
import time
from IOT_GD import mcp3208
if __name__ == "__main__":
while True:
channels = []
for n in range(0, 8):
data = mcp3208.readadc(n)
channels.insert(n, data)
#print channels
print "----------------------"
for n in range(0, 8):
print "channel " + str(n+1) + ": " + str(channels[n])
print "",
time.sleep(1)
MOACON MODULES LIBRARY
====================================
#### RS-ADIN4 AND RS-SADIN6 MODULES FROM CUBLOC.COM
IoT. You can read moacon modules (Modbus communication - cubloc.com) and mcp3208 - 8 channel 12Bit ADC from Rpi 3 and others.
You can install this package by typing the following code in terminal in the rapsberry Pi:
$ sudo pip install IOT_GD
This package include serveral modules:
Module moacon.py: This module contains the folling functions:
#### OpenSerialMoacon():
This function allows to open a serial port in raspberry pi 3 named 'Serial0'
and Baud Rate speed at 115200, to communicate well with the
In Rpi 3 you have to disable bluetooth device and swippe the serial port.
When you execute the following command and you have 'Serial0 -> ttyAMA0'::
$ ls -l /dev/
#### CloseSerialMoacon():
This function close the serial connection oppened by OpenSerialMoacon().
#### RS_ADIN4(Module Number):
This function read the RS-ADIN4 moacon module from Cubloc.com.
- Module Number: The number of moacon module from 0 to 9 on the device.
With a little modification in hardwrare you could read from 10 to 15.
#### RS_SADIN6(Module Number):
This function read the RS-SADIN6 moacon module from Cubloc.com.
- Module Number: The number of moacon module from 0 to 9 on the device.
With a little modification in hardwrare you could read from 10 to 15.
When data result in each channel is:
- (-1): probably the channel is damaged.
- (-2): Probably the data received is incomplete.
- (-3): It tried to read 3 times and it couldn't get an answer from the module.
- (-4): Module is Disconnected. Please verify the connection.
#### READING EXAMPLE CODE FOR RS_ADIN4. TESTING AND WORKING:
import serial
import time
from IOT_GD import moacon
ModuleNumber = 1
if __name__ == '__main__':
if moacon.OpenSerialMoacon() is True:
results = moacon.RS_ADIN4(ModuleNumber)
# print results
print "Module " + str(ModuleNumber)
for res in range(0, 4):
print "Channel " + str(res+1) + ": " + str(results[res])
moacon.CloseSerialMoacon()
#### READING EXAMPLE CODE FOR RS_SADIN6. TESTING AND WORKING:
import serial
import time
from IOT_GD import moacon
ModuleNumber = 7
if __name__ == '__main__':
if moacon.OpenSerialMoacon() is True:
results = moacon.RS_SADIN6(ModuleNumber)
# print results
print "Module " + str(ModuleNumber)
for res in range(0, 6):
print "Channel " + str(res+1) + ": " + str(results[res])
moacon.CloseSerialMoacon()
====================================
SPI MODULE LIBRARY
====================================
#### ADC with MCP3208
This module let you use the chip ADC MCP3208 which have 8 analog channels to use in differents purposes. Per example, You can connect a LM35 sensor to measure and control the temperature in a close place to control. You can use a different many sensor depending your application. You can measure the voltage, current, humidity and many things more.
#### *Note: You need to add a voltage divider to measure voltages higher than the Vdd Vref*
This module use the SPI protocol to send to RPI all measured data.
The module use the function **_readadc(n)_** where n is the ADC channel where the sensor is connected. You can use a cycle "for" from n=0 to n=7 if you have connected eight sensors to chip and you want take every measure of these at the same time.
import time
from IOT_GD import mcp3208
if __name__ == "__main__":
while True:
channels = []
for n in range(0, 8):
data = mcp3208.readadc(n)
channels.insert(n, data)
#print channels
print "----------------------"
for n in range(0, 8):
print "channel " + str(n+1) + ": " + str(channels[n])
print "",
time.sleep(1)
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