Carl Vanderlip Wenyan Lu Kaimin Hu Status Updatecont Whats being developed so far Status Update What we accomplished so far Establish the communication between the gumstix and ID: 914037
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Slide1
Team Chiron
Rachata
Ausavarungnirun
Carl
Vanderlip
Wenyan
Lu
Kaimin
Hu
Slide2Status Update(cont.)
What’s being developed so far.
Slide3Status Update
What we accomplished so far
Establish
the communication between the
gumstix and robostix.Setting up
the robostix for the I/O, LEDs and buttons.Setting up A/D input on the robostix for the flex sensors.Risk mitigated so
farSome of the drivers in the robostix is corrupted; need to update the files in order to get it to work correctly.There is no easy way to connect SPI pins on the
robostix
; need to use bit
banging and manually write the driver for the accelerometer.
The Bluetooth connection sometimes gets unstable when using for a long period of time
. Reducing the connection speed might help the connection.
Slide4Status Update (cont.)
Assumption we are making
The accelerometer can pinpoint the position of the player within a 2x2 meters area
.
The contact between the hand and the button will not create too much discomfort for the player.
Slide5Demo
Input: The button is
pressed/release, sending an input to the I/O port, and report it to the console.
Output: The board detects the incoming signal, upon getting the data, it sends out/cut the current to drive/disable the LED.