Jorj Bauer
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2bef4b7eb0
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fix debounce of reset button from within bios
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2020-08-02 09:15:40 -04:00 |
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Jorj Bauer
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fc3a360e7e
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convert cpu cycle counter to int64_t
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2020-08-02 09:06:15 -04:00 |
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Jorj Bauer
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0c2cf3f8ff
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get actual return value from ::write()
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2020-08-01 20:42:13 -04:00 |
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Jorj Bauer
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85993b903e
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fixed v9
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2020-07-31 10:39:52 -04:00 |
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Jorj Bauer
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65f402e74c
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layout fixes: remove unnecessary USB cap (it's on the teensy); fix usb part; ensure parallel D+/D- USB traces
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2020-07-31 08:49:08 -04:00 |
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Jorj Bauer
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251231133a
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v7, mostly complete; r8, fixed USB host power
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2020-07-31 06:43:24 -04:00 |
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Jorj Bauer
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97888eec7a
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convert to MQS (move keyboard and display to suit)
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2020-07-15 10:19:57 -04:00 |
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Jorj Bauer
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ae47fb63df
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fix chirp on startup
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2020-07-15 10:19:41 -04:00 |
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Jorj Bauer
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e138f7be3f
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convert to ili9341_t3n library to use full DMA transfers
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2020-07-15 03:21:17 -04:00 |
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Jorj Bauer
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70885ab240
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speaker fixes; committed to removing threads
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2020-07-14 20:43:41 -04:00 |
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Jorj Bauer
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eff51b4100
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working on teensy audio
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2020-07-13 21:10:26 -04:00 |
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Jorj Bauer
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528a7f8837
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cleanup
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2020-07-13 21:10:23 -04:00 |
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Jorj Bauer
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a67cc53bcd
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account for missing cycles auto-filled when speaker is quiescent
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2020-07-13 20:28:33 -04:00 |
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Jorj Bauer
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d78f0dc8cf
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Audio improvements
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2020-07-13 19:01:41 -04:00 |
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Jorj Bauer
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1062cec90c
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increase bios path length
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2020-07-13 17:27:07 -04:00 |
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Jorj Bauer
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1dcbee91ba
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removed threads; bones for audio in place
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2020-07-12 22:13:33 -04:00 |
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Jorj Bauer
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fb7a64a22f
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common debugging buffer (fix some memory overruns); consistent timing improvements
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2020-07-12 12:46:02 -04:00 |
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Jorj Bauer
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816c38209c
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debugging
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2020-07-12 11:09:03 -04:00 |
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Jorj Bauer
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33886eef49
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properly draw UI on startup
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2020-07-12 10:58:39 -04:00 |
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Jorj Bauer
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77a204506f
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un-threading fixes
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2020-07-12 01:47:20 -04:00 |
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Jorj Bauer
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8864ac7c01
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Testing running inline instead of in threads
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2020-07-12 01:06:16 -04:00 |
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Jorj Bauer
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7831feeecf
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reworking thread timing
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2020-07-12 00:40:11 -04:00 |
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Jorj Bauer
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db39f6e5b7
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sort disk images in the BIOS
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2020-07-11 19:43:00 -04:00 |
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Jorj Bauer
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9b21e88296
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playing with audio output
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2020-07-11 19:14:30 -04:00 |
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Jorj Bauer
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5c8e1de195
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better caching when reading directories
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2020-07-11 07:39:56 -04:00 |
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Jorj Bauer
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0e68de252a
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add clarifying comment
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2020-07-10 10:54:05 -04:00 |
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Jorj Bauer
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c3abb52176
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better (simpler, more modern) dependency handling
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2020-07-10 10:27:10 -04:00 |
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Jorj Bauer
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fed866e686
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Fix *nix build deps
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2020-07-10 09:31:42 -04:00 |
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Jorj Bauer
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8c254e15a0
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left behind notes for USB keyboard work
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2020-07-09 20:49:25 -04:00 |
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Jorj Bauer
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27e023f8ea
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working on speaker conversion
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2020-07-09 20:31:51 -04:00 |
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Jorj Bauer
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e17fb71d3d
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moving around a few pins
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2020-07-09 14:02:18 -04:00 |
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Jorj Bauer
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857f187d96
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remove obsolete display/sound priority option
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2020-07-09 02:50:56 -04:00 |
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Jorj Bauer
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0db3df126d
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remove debugging
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2020-07-09 02:40:04 -04:00 |
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Jorj Bauer
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975b11c6c8
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working on 80-column text rendering
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2020-07-09 02:38:03 -04:00 |
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Jorj Bauer
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2bf4297c1c
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fix SDL build
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2020-07-08 18:00:30 -04:00 |
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Jorj Bauer
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18fa352ab4
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fix bios drawing
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2020-07-08 17:59:20 -04:00 |
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Jorj Bauer
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5c1b475fab
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turn off serial debugging
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2020-07-08 17:53:51 -04:00 |
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Jorj Bauer
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0024764fc4
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threading fixes
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2020-07-08 17:44:25 -04:00 |
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Jorj Bauer
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e1288db403
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threads conversion
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2020-07-08 16:37:26 -04:00 |
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Jorj Bauer
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a78b4ff203
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bump up drawing clock speed
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2020-07-08 16:36:54 -04:00 |
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Jorj Bauer
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fe44c2135c
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working on USB keyboard support; fix pin assignments
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2020-07-08 09:44:33 -04:00 |
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Jorj Bauer
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bfa402104d
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basic speaker functionality (on/off).
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2020-07-08 09:43:44 -04:00 |
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Jorj Bauer
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b303a04d76
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block read fix; off-by-one read fix when reading single bytes
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2020-07-07 21:21:11 -04:00 |
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Jorj Bauer
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58451e5dd7
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*nix filesystem fixes
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2020-07-07 21:20:22 -04:00 |
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Jorj Bauer
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cf8fbd80f4
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testing USB host
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2020-07-07 06:25:04 -04:00 |
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Jorj Bauer
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5702fc8ccd
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bump clock back to 65
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2020-07-06 21:33:22 -04:00 |
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Jorj Bauer
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235012a411
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Teensy 4.1 work; bios option to invert paddles
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2020-07-06 21:31:37 -04:00 |
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Jorj Bauer
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677bf3a9b4
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fix typecast on serialize
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2020-07-06 17:13:10 -04:00 |
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Jorj Bauer
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7f7d1cc5ce
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conversion to 16-bit blit
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2020-07-06 16:46:14 -04:00 |
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Jorj Bauer
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c9fe8edc29
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first pass at Teensy 4.1 support
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2020-07-06 07:04:22 -04:00 |
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