dwelch67
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abbc87202f
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Adding an example to drive a small oled display with spi
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2014-11-08 01:14:30 -05:00 |
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dwelch67
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3451556310
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Felt like doing another intel hex based loader, a little different approach. And modified
the primary serial bootloader (bootloader06) to wait for a specific keypress before running
the downloaded program.
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2014-09-20 21:25:33 -04:00 |
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dwelch67
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1aac223429
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giving up on that
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2014-09-20 09:47:02 -04:00 |
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dwelch67
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8caa16b2d0
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wip
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2014-09-20 09:46:33 -04:00 |
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dwelch
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e2c14aa82d
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Bare Metal rev two wip
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2014-09-19 17:53:44 -04:00 |
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dwelch67
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e8963570d1
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Contemplating changing the approach from a collection of samples to a book
or manual that flows through the examples.
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2014-09-19 01:59:54 -04:00 |
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dwelch
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1f5d7bf3f3
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Just got a B+ board, led is on a different pin, starting to port examples
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2014-07-30 17:07:03 -04:00 |
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dwelch67
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1cff8c8486
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a little more clean up
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2014-04-17 15:34:04 -04:00 |
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dwelch67
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098d730b68
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baremetal draft 2
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2014-04-17 15:23:37 -04:00 |
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dwelch67
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f47def0b38
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added serial cable to README
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2014-04-16 10:38:07 -04:00 |
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dwelch67
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90c69e37c1
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adding spi01 example.
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2014-04-08 09:56:31 -04:00 |
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dwelch67
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378efabd89
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wip, learning about the spi master
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2014-04-01 17:24:24 -04:00 |
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dwelch
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8b811c38fa
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added some ARM ARM links
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2014-02-26 23:03:21 -05:00 |
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dwelch
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d7170f37d4
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removing stuff
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2014-02-25 22:34:02 -05:00 |
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dwelch
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d861fc427d
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learn from asm work in progress
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2014-02-25 03:06:09 -05:00 |
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dwelch
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daaa73fa5c
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adding the beginnings of learning assembly from C
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2014-02-25 02:12:01 -05:00 |
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dwelch
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c33d342ad1
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syncing with home, hopefully not breaking anything
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2014-02-25 00:34:19 -05:00 |
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dwelch
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05e335f39a
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UM232H board with FT232H
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2014-02-09 18:39:14 -05:00 |
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dwelch
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4c96b727fc
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updated top level README about the FT4232H board
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2014-02-05 23:32:47 -05:00 |
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dwelch
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abc4bdc7ee
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adding information about usign the FT4232H board.
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2014-02-05 23:28:15 -05:00 |
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dwelch67
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b83adce143
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adding video01 video framebuffer basics
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2014-01-31 14:50:06 -05:00 |
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dwelch
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e775dd3081
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adding bootloader06, made it more lean and mean than bootloader05
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2014-01-28 21:45:54 -05:00 |
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dwelch
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3cd2590490
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Merge branch 'master' of https://github.com/dwelch67/raspberrypi
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2014-01-17 23:42:57 -05:00 |
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dwelch
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2a525b5293
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fixing readme
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2013-12-22 20:05:33 -05:00 |
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dwelch67
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247b0091fc
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updating twain test data with gcc 4.8.x and clang/llvm 3.3
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2013-10-28 14:53:16 -04:00 |
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dwelch67
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c51f9f7829
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I am not maintaining the build_gcc and build_clang in this repo, I have a separate repo now where I maintain those scripts
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2013-09-24 15:20:26 -04:00 |
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dwelch67
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fb245f37e1
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updating readme
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2013-05-09 07:28:32 -04:00 |
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dwelch67
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661c1a81d3
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fixing something
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2013-05-04 21:46:47 -04:00 |
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dwelch67
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398904f7bb
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update readme
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2013-05-04 21:46:01 -04:00 |
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dwelch
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0506d93411
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updating README for use of jtag with current rev2 boards. updated openocd config file to match newer key words
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2013-05-03 10:21:59 -04:00 |
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dwelch67
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59eba3d7e7
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updating readme
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2013-04-20 10:00:46 -04:00 |
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dwelch67
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22bfbe5ddc
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adding blinker08 same as blinker07 but uses fiq
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2013-04-20 09:56:41 -04:00 |
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dwelch67
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bc1f8c347c
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updated README
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2013-04-16 00:23:01 -04:00 |
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dwelch67
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8a3e12a944
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adding float03
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2013-02-24 23:34:04 -05:00 |
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dwelch
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910f42c1f2
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adding blinker07 another interrupt demonstration using the system timer
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2012-11-27 17:12:25 -05:00 |
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root
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f265bb6c21
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small tweak
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2012-10-23 01:17:45 -04:00 |
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root
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7ab6ec9813
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adding newlib0 example
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2012-10-23 01:06:49 -04:00 |
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root
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4daeded498
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fix makefile
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2012-10-12 20:28:08 -04:00 |
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David Welch
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af0b784514
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updating arm jtag readme to make the arm jtag side easier
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2012-10-09 12:37:21 -04:00 |
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root
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3db8815010
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adding pitopi (pi to pi) a way to use two raspberry pi boards,
one as the Linux based development plaform and the other to run
the bare metal programs taking advantage of the uarts on the boards.
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2012-09-26 01:45:51 -04:00 |
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root
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b454046c98
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a little more work on thumb vs arm modes
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2012-09-26 00:47:04 -04:00 |
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root
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8f5fe658e4
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adding more to the bare metal tutorial. added arm/thumb mode interactions
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2012-09-25 01:37:41 -04:00 |
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root
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5c23b354bf
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updating bssdata README with a simple Raspberry Pi solution.
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2012-09-23 20:56:25 -04:00 |
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root
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d11978a627
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adding atags example
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2012-09-23 20:19:25 -04:00 |
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root
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b3b03f7f8a
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adding bare metal programming tutorial
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2012-09-23 19:49:18 -04:00 |
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root
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6645008d32
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fixing bootloader05
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2012-09-13 23:44:52 -04:00 |
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root
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c316c42e0a
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adding bootloader05
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2012-09-13 23:29:06 -04:00 |
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root
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467e3eb389
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adding bssdata example to explain what I mean about not using .data or zeroing .bss
and what happens to you if you assume something when using my code as a baseline.
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2012-09-05 02:43:48 -04:00 |
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David Welch
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25d544e359
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adding uartx01 example, uses UART0 instead of UART1
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2012-07-26 16:19:17 -04:00 |
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David Welch
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3ac806e23c
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adding uart04 example. uses interrupts
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2012-07-19 13:05:54 -04:00 |
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