Commit Graph

219 Commits

Author SHA1 Message Date
Matthew Dale 915b3b76a7 interface: add an abstraction layer for character displays
the characterdisplay package is an abstraction layer for controlling
character displays

also includes refactors to the hd44780 package to fit the
characterdisplay Controller interface
2015-02-25 00:12:09 -08:00
Matthew Dale dac729e4fd controller: add a lib for the HD44780 character display controller
the hd44780 package supports HD44780 character display controllers
connected by either a 4-bit GPIO bus or an I2C bus

it also includes a high-level wrapper for easily printing messages
2015-01-06 23:57:26 -08:00
Karan Misra 03b5f0ceb6 doc: update CONTRIBUTORS 2014-09-10 09:28:37 +05:30
Karan Misra c76ff101c6 Merge pull request #11 from SjB/gpio/interrupt
gpio: adding interrupt
2014-09-10 09:23:36 +05:30
Karan Misra b70d632937 Merge pull request #13 from alsm/master
embd, rpi: determine pi revision, make rev2 pinmap default
2014-09-10 09:19:05 +05:30
alsm 9401acd013 embd, rpi: determine pi revision, make rev2 pinmap default
added a function to determine the revision of the pi the program is
running on from "Revision" field in /proc/cpuinfo, also made the rev2
gpio pinmap the default
2014-09-09 15:57:27 +01:00
SjB 1d0dd75f23 gpio: added missing function in fakeDigitalPin 2014-09-02 23:33:07 -04:00
SjB 0fa1d1b61c gpio: adding interrupt
this is inspired by Dave Cheney's gpio library and his work on EPOLL
2014-09-02 23:12:55 -04:00
kunalpowar 6ad940090c fixing link errors 2014-05-22 14:41:07 +05:30
kunalpowar 64ce088b69 convertors: added doc 2014-05-22 14:33:32 +05:30
kunalpowar 66b6aaf1a9 spi: added go doc and updated readme 2014-05-22 12:10:14 +05:30
Karan Misra c28f7a2de9 Merge pull request #6 from kunalpowar/spi 2014-05-22 03:27:31 +05:30
kunalpowar bb82613c64 spi: code fixes in samples 2014-05-22 03:14:33 +05:30
kunalpowar 5965ddf789 spi: fix for breaking build 2014-05-22 03:03:22 +05:30
kunalpowar 32c9a96af5 spi: remove types from const declarations and added few more go docs 2014-05-22 02:58:15 +05:30
Karan Misra 9bc13a9654 fix a typo in the supported hosts list 2014-05-22 02:56:50 +05:30
kunalpowar 2d3dee8764 spi: more refactoring 2014-05-22 02:33:24 +05:30
kunalpowar 67d316851a spi: finishing touches 2014-05-22 02:22:18 +05:30
kunalpowar 0f23150374 spi: removing blank line 2014-05-22 02:22:18 +05:30
kunalpowar 454eca42d0 spi: got rid of shouldInitialize arg in spibus (redundant). 2014-05-22 02:22:18 +05:30
kunalpowar f80e6f624d spi: using defer for cleanup 2014-05-22 02:22:18 +05:30
kunalpowar 9206358abe spi: refactoring for err handling 2014-05-22 02:22:18 +05:30
kunalpowar c42a345a60 spi: added godoc 2014-05-22 02:22:18 +05:30
kunalpowar dbc97bd15c mcp3008: changes to use external spiBus 2014-05-22 02:22:18 +05:30
kunalpowar 1bb2bac8f1 spi: variables/method name, err handling changes to follow idiomatic go 2014-05-22 02:22:18 +05:30
Kunal Powar 4191327632 spi: ignore build for sample codes 2014-05-22 02:21:55 +05:30
Karan Misra 0e373241a3 doc: import all in code examples 2014-05-19 11:29:42 +05:30
Karan Misra 5e17d3721c doc: use ``` for embedded code 2014-05-19 11:27:57 +05:30
Karan Misra b0f00069b5 doc: list of contributors 2014-05-19 11:20:28 +05:30
Karan Misra ccaa5d4909 Merge pull request #7 from marcomonteiro/version_parsing_bug_fix
fix a bug parsing version numbers with a hyphen at the end
2014-05-16 12:32:39 +05:30
Marco P. Monteiro 6c98eeb15f fixes a bug parsing version numbers with a hyphen at the end 2014-05-15 23:48:53 -07:00
Karan Misra 6570792356 doc: embed link 2014-05-11 21:46:24 +05:30
Karan Misra d8dfeefe7a doc: update blog post link
removed https
2014-05-11 21:45:49 +05:30
Karan Misra 56f8d19b33 doc: add link to intro blog post 2014-05-08 04:31:43 +05:30
kunalpowar 59958d7dfc mcp3008: added package and samples for mcp3008 10-bit 8-channel adc 2014-05-03 21:35:09 +05:30
kunalpowar 42033238e2 spi: use a initializer if required by any host 2014-05-01 22:44:41 +05:30
Karan Misra 9c61da0bcf samples: reduce delay in universalblinker to 200 ms 2014-04-28 11:09:34 +05:30
Kunal Powar faa686f01c spi: changes in fields/symbols to follow idiomatic go 2014-04-28 03:13:57 +05:30
Kunal Powar 12db8443b0 spi: added spi feature for all bbb and rpi 2014-04-28 01:18:14 +05:30
Karan Misra fdd1d6b5c3 samples: universal blinker example 2014-04-25 02:28:01 +05:30
Karan Misra e73b70b296 samples: changes to led
- blink every 250 msec
- use Println instead of Printf with \n
2014-04-25 02:27:44 +05:30
Karan Misra e97394e7c2 doc: format the example go code properly 2014-04-24 03:03:38 +05:30
Karan Misra 9da9a5c021 ci: do not build the go-rpi branch 2014-04-24 03:03:20 +05:30
Karan Misra ce4fab41da samples: change simpleblinker to match docs 2014-04-24 03:03:02 +05:30
Karan Misra 7bbad67d14 doc: -superheroic 2014-04-16 14:05:13 +05:30
Karan Misra 94e2ca4ae3 doc: cleanup
also, change the code in simpleblinker.go to match the docs
2014-04-13 14:02:15 +05:30
Karan Misra 7c51f968af doc: make the LED example unambiguous 2014-04-12 10:16:35 +05:30
Karan Misra be0c0daf48 samples: cleanup 2014-04-11 17:50:23 +05:30
Karan Misra 175436be65 doc: don't need to install glog explicitly anymore 2014-04-11 14:01:49 +05:30
Karan Misra 51ec19d6a1 hal: log when host is registered 2014-04-11 13:59:58 +05:30