David Hawley

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icon company WoodedWay icon location Tokyo Japan icon location Retired IT guy, mostly project manager for last decade of career. Tinkerer with a hobby business.

Results 5 issues of David Hawley

File run from the Web loops

I am using a GCode file to implement the Z-Probe macro. The problem is, when I run it from the Web, the file is repeated endlessly. Ending the file with...

Clicks and pops - Possible to convert MIDI to WAV or MP3 offline?

I am using Wild Web Midi with Verovio MEI viewer. The player clicks and pops, and I have narrowed down the problem to Wild Web Midi streaming the MIDI (if...

Streamy is empty function

This what I see in the browser (and the server too): Streamy.toString() => "function streamy() { }" What could be going wrong? yuukan:[email protected] [email protected] [email protected] [email protected] etc.

MPU-6050 Register Map rev 4.2 documentation doesn't match code

The MPU-6000 MPU-6050 Register Map and Descriptions Rev 4.2 doesn't match the code (which appears to work, at least on a GY-521 with an IC labeled as MPU6050), but looks...

Output signal is too long and out of spec

The output signal's bit length for WS2811 is 1.25uS in high speed mode, but the FTDI is putting out 1.5uS as shown on a logic analyzer. The allowable jitter is...