Lab0x03_main.py File Reference

Main script of ME305 Lab0x03. More...

Variables
	Lab0x03_main.zFlag = shares.Share(False)
	Create object zFlag shared between all files. More...
	Lab0x03_main.faultFlag = shares.Share(False)
	Create object zFlag shared between all files. More...
	Lab0x03_main.timDATA = shares.Share(0)
	Create an object timDATA shared between all files. More...
	Lab0x03_main.posDATA = shares.Share(0)
	Create an object posDATA shared between all files. More...
	Lab0x03_main.delDATA = shares.Share(0)
	Create an object delDATA shared between all files. More...
	Lab0x03_main.DATA = shares.Share(0)
	Create an object DATA shared between all files. More...
	Lab0x03_main.speedDATA = shares.Share(0)
	Lab0x03_main.duty1 = shares.Share(0)
	Create an object duty1 shared between all files. More...
	Lab0x03_main.duty2 = shares.Share(0)
	Create an object DATA shared between all files. More...
list	Lab0x03_main.taskList

Detailed Description

Main script of ME305 Lab0x03.

This file instantiates the shared flag variables, shared data variables, and controls the task sharing between taskEncoder.py and taskUser.py.

Author

: Logan Williamson

: Brianna Roberts

Date

01/27/2022

Variable Documentation

DATA

Lab0x03_main.DATA = shares.Share(0)

Create an object DATA shared between all files.

This is a tuple that records the data and the position. used when user prompts to ask for 30 second data collection. This is shared with taskUser and formatted to print in an array.

delDATA

Lab0x03_main.delDATA = shares.Share(0)

Create an object delDATA shared between all files.

This is the value of delta that is written in the taskEncoder and printed in the taskUser when prompted

duty1

Lab0x03_main.duty1 = shares.Share(0)

Create an object duty1 shared between all files.

This is a value that will be passed into the motor.Motor objects for the purpose of setting the duty cycle (and by extension, the speed) of the

duty2

Lab0x03_main.duty2 = shares.Share(0)

Create an object DATA shared between all files.

This is a tuple that records the data and the position. used when user prompts to ask for 30 second data collection. This is shared with taskUser and formatted to print in an array.

faultFlag

Lab0x03_main.faultFlag = shares.Share(False)

Create object zFlag shared between all files.

Used as a flag between files to communicate when z or Z is pressed. also used in order to communicate between tasks.

posDATA

Lab0x03_main.posDATA = shares.Share(0)

Create an object posDATA shared between all files.

This is the value of position that is written in the taskEncoder and printed in the taskUser when prompted

taskList

list Lab0x03_main.taskList

Initial value:

=  [Lab0x03_taskUser.taskUserFcn ('Task User', 10_000, zFlag, timDATA, posDATA, delDATA, DATA, speedDATA, faultFlag, duty1, duty2),
                    Lab0x03_taskEncoder.taskEncoderFcn ('Task Encoder', 10_000, zFlag, timDATA, posDATA, delDATA, DATA, speedDATA),
                    Lab0x03_taskMotor.taskMotorFcn ('Task Motor', 10_000, faultFlag, duty1, duty2)]

timDATA

Lab0x03_main.timDATA = shares.Share(0)

Create an object timDATA shared between all files.

This is the value of time used in taskEncoder to keep track of time. Set to timDATA.write(ticks_ms()-init_time)

zFlag

Lab0x03_main.zFlag = shares.Share(False)

Create object zFlag shared between all files.

Used as a flag between files to communicate when z or Z is pressed. also used in order to communicate between tasks.