- #Frc driver station open smartdashboard how to#
- #Frc driver station open smartdashboard full#
- #Frc driver station open smartdashboard software#
It's pretty easy to do, once you get the hang of it. Always a happy moment when parts come in the mail.įirst thing I did was open it up, and solder on the headers, just like it says in the docs. (That's a picture of their pretty soldering, not mine). My MotorHAT came in the mail from Adafruit. Run the code above on the pi, and Voila! You can move the motors with the joysticks. Now, I can connect the player console to the Windows laptop, and startup the pydriver station. # set the speed to start, from 0 (off) to 255 (max speed) NetworkTables.addConnectionListener(connectionListener, immediateNotify=True) n(getDirectionFromAxisValue(value, True))
Print("valueChanged: key: '%s' value: %s isNew: %s" % (key, value, isNew))
#Frc driver station open smartdashboard full#
5 # 1.0 is full speed, needed to turn them downĭef getSpeedFromAxisValue(axisvalue: float) -> int:ĭef valueChanged(table, key, value, isNew): MotorLeftDirection = Adafruit_MotorHAT.RELEASE # Start in a forward direction MotorLeftSpeed = 0 # should be from 0-255 Mh.getMotor(4).run(Adafruit_MotorHAT.RELEASE) Mh.getMotor(3).run(Adafruit_MotorHAT.RELEASE) Mh.getMotor(2).run(Adafruit_MotorHAT.RELEASE) Mh.getMotor(1).run(Adafruit_MotorHAT.RELEASE) # recommended for auto-disabling motors on shutdown! # create a default object, no changes to I2C address or frequency Print("Error: specify an IP to connect to!") Print('dsTime:', sd.getNumber('dsTime', 'N/A'))įrom Adafruit_MotorHAT import Adafruit_MotorHAT, Adafruit_DCMotor Sd = NetworkTables.getTable("SmartDashboard") # To see messages from networktables, you must setup logging
This will print out any changes detected on the SmartDashboard
#Frc driver station open smartdashboard how to#
# This shows how to use a listener to listen for changes in NetworkTables
# You need to tell it the IP address of the NetworkTables server (the # This is a NetworkTables client (eg, the DriverStation/coprocessor side). This code listens to any changes in network tables, and then filters out anything that has to do with the forward/backward axes on the two joysticks. I started with just a listener, but here is what I'm running now. What I needed to do next was find a python program that would initialize a networktables server, and listen for a connection from a client, and print out the values, so I could see what was happening at the driverstation.
#Frc driver station open smartdashboard software#
In fact, we downloaded the software from Adafruit, fired it up in Python, and went through a sequence of first moving a single motor, then moving two motors just using SSH and Python locally on the Pi, with the device on the bench. Well, all went well with soldering up the MotorHAT.
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