Commit by micah :: r12519 laserprop/src/SpinOneWire-test.spin:

Simple fix from Walter T. Mosscrop, sign-extend temperatures to 32-bit before converting to float.

Commit by micah :: r12518 laserprop/src/SpinOneWire-test.spin:

whitespace

Commit by micah :: r12516 laserprop/client/ (debug/flowtest.py debug):

Adding a simple Bluetooth flow control test, which can be used to gauge the throughput and the flow control ability of a PC bluetooth stack.

Commit by micah :: r12392 laserprop/client/BluetoothConduit.py:

remove debug code, on Linux (when my bluetooth isn't super-slow) this is actually slowing it down a bit.

Commit by micah :: r12391 laserprop/client/BluetoothConduit.py:

Ugly dirty port to Mac OS

Commit by micah :: r11927 laserprop/data/ (cu-logo.svg cu-logo.laserSet):

Add a CU logo, for Trevor.

Commit by micah :: r11867 laserprop/data/ (obama.laserSet obama-1.svg obama-2.svg):

...

Commit by micah :: r11801 laserprop/ (5 files in 3 dirs):

More stupid light gun code. This is supposed to integrate the proximity sensors over the duration of the light pulse received by the Zapper, but it isn't working well yet.

Commit by micah :: r11800 laserprop/src/ (7 files):

Remove the application/octet-stream mime type. These files are Unicode, not binary.

Commit by micah :: r11799 laserprop/ (6 files in 3 dirs):

Split up the NES controller code: The controller proper is now implemented using an off-the-shelf Spin module, polled from the supervisor thread. The Zapper has a dedicated object. The trigger is polled and debounced from the supervisor cog, the light sensor has a dedicated assembly cog.

Commit by micah :: r11798 laserprop/ (2 files in 2 dirs):

Add instructions for a hardware mod to install a more sensitive light sensor in a Zapper. This also includes basic firmware and test harness support for the new modded Zapper. It's already showing much better results than the unmodded Zapper, and there's lots of room for improving the firmware.

Commit by micah :: r11796 laserprop/ (5 files in 3 dirs):

Implement support for NES light guns and game pads. This consists of a new driver cog in the firmware, and a Python test program. The test program projects a target pattern, measures the light gun position any time its sensor fires, then warps the target to the detected position. This makes the target follow the light gun. It isn't awful, but it's clear that the sensor in the original NES Zapper is not the most sensitive...

Commit by micah :: r11795 laserprop/src/ (4 files):

Wrote my own version of OneWire that's in Spin rather than assembly language. This frees up one cog, which I plan to use for a dedicated NES controller and light gun driver.

Commit by micah :: r11794 laserprop/ (15 files in 2 dirs):

Linux compatibility fixes.

Commit by micah :: r11793 laserprop/ (10 files in 2 dirs):

More stupid laser tricks.. raster graphics, a bandwidth test for an audio oscilloscope, and a rotating cube. Also, some code cleanup.

Commit by micah :: r11792 laserprop/data/ (8 files):

Vector things...

Commit by micah :: r11791 laserprop/data/ (7 files):

Yet more vector data..

Commit by micah :: r11790 laserprop/ (10 files in 2 dirs):

Loading/saving of settings, more image data.

Commit by micah :: r11789 laserprop/data/pikachu.svg:

Pika pika!

Commit by micah :: r11788 laserprop/ (6 files in 2 dirs):

More automated beam control, and some UI bits for loading SVG files.