lib8mosind

This is the python library to control the 8-MOSFETS V3 Solid State Stackable Card for Raspberry Pi.

Install

sudo pip install SM8mosind

Usage

Now you can import the lib8mosind library and use its functions. To test, read mosfets status from the board with stack level 0:

~$ python
Python 2.7.9 (default, Sep 17 2016, 20:26:04)
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import lib8mosind
>>> lib8mosind.get_all(0)
0
>>>

Functions

set(stack, mosfet, value)

Set one mosfet state.

stack - stack level of the 8-Relay card (selectable from address jumpers [0..7])

mosfet - mosfet number (id) [1..8]

value - mosfet state 1: turn ON, 0: turn OFF[0..1]

set_all(stack, value)

Set all mosfets state.

stack - stack level of the 8-Relay card (selectable from address jumpers [0..7])

value - 4 bit value of all mosfets (ex: 15: turn on all mosfets, 0: turn off all mosfets, 1:turn on mosfet #1 and off the rest)

get(stack, mosfet)

Get one mosfet state.

stack - stack level of the 8-Relay card (selectable from address jumpers [0..7])

mosfet - mosfet number (id) [1..8]

return 0 == mosfet off; 1 - mosfet on

get_all(stack)

Return the state of all mosfets.

stack - stack level of the 8-Relay card (selectable from address jumpers [0..7])

return - [0..255]

set_pwm(stack, mosfet, value)

Set one mosfet pwm fill factor.

stack - stack level of the 8-Relay card (selectable from address jumpers [0..7])

mosfet - mosfet number (id) [1..8]

value - pwm fill factor [0..100]

get_pwm(stack, mosfet)

Get one mosfet pwm fill factor.

stack - stack level of the 8-Relay card (selectable from address jumpers [0..7])

mosfet - mosfet number (id) [1..8]

return [0..100]