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Author SHA1 Message Date
Brendan Le Foll
d6891e8bd7 isr.js: add node.js isr example 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-18 16:41:31 +00:00
Brendan Le Foll
008184c305 nodejs: Add isr support to node.js 
This commit adds isr support to node.js mraa module, it also forces
SWIGJAVASCRIPT to be set at compile time by cmake (SWIG uses SWIGJAVASCRIPT and
not SWIGNODE in it's preprocessor). This uses libuv uv_queue_work to call v8isr
and is all done at a C++ level unlike the python isr, so this reuses the
mraa_gpio_isr call. This closes #110

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-18 16:41:01 +00:00
Michael Ring
ffe40033d4 examples/spi_max7219.c: Example for 16bit wide convenience functions 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-17 15:39:54 +00:00
Michael Ring
921e27ac22 spi.hpp: Fix indentation of comment 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-17 15:39:54 +00:00
Michael Ring
55ac2e8996 spi: Add 16bit wide convenience functions for spi 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-17 15:39:54 +00:00
Michael Ring
3a5b992524 spi.c: Initialization of spi is necessary on Beaglebone Black 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-17 15:39:54 +00:00
Brendan Le Foll
78fe6f4270 docs/galileorevd.md: add doc for pin13 on gen1 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-17 14:40:06 +00:00
Brendan Le Foll
cd36880f34 mraa: update to API version 0.6.0 
Note that v0.6.0 is in the branch with the same name, so this commit is not
0.6.0

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 23:08:18 +00:00
Brendan Le Foll
989566bc04 raspberry_pi.md: Update docs to reflect latest rpi changes 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 22:57:24 +00:00
Michael Ring
3597d8a805 arm: added support for all models of Raspbery Pi A/B/A+/B+ & 2B 
Includes SPI,I2C,GPIO and mmap access to GPIO. This commit removes the _b
suffix to the rpi board file

Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 22:50:55 +00:00
Michael Ring
581184d8fd include/arm/raspberry_pi.h Added pincount defines for all supported devices 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 22:39:56 +00:00
Michael Ring
f9ae045697 api/mraa/types.h renamed enum for raspberry to make it more global 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 22:39:56 +00:00
Michael Ring
8e305a1032 mraa.c added internal helper functions to support globbing and link analysis 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 22:38:36 +00:00
yoneken
2965665fee Add options for nodejs include directory 
Signed-off-by: Kenta Yonekura <yoneken@ieee.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 21:15:24 +00:00
Michael Ring
244879697f examples/gpio.c Added support for mmap access to gpio 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 21:13:20 +00:00
Michael Ring
a4431e7a3e examples/gpio.c Added whitespace to better align gpio list output 
Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-15 21:13:20 +00:00
Brendan Le Foll
818e1a86de examples/gpio.c: Fix some formatting & code style 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-10 16:16:30 +00:00
Brendan Le Foll
b32507064d examples/gpio.c: fix getchar() not working in ssh term 
This is obviously not a nice way to do input handling but it avoids having more
code in the samples than is really needed

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-10 15:50:59 +00:00
Brendan Le Foll
c1b96680c9 gpio.c: add DEBUG message for owner flag 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-10 15:40:02 +00:00
Henry Bruce
403424e4c0 examples/gpio.c: Added command to monitor pin level changes using ISR 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-10 15:41:37 +00:00
Henry Bruce
7b213b6393 gpio.c: fix spelling in comment 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-10 15:40:09 +00:00
Henry Bruce
75138c90ce gpio.c: mraa_gpio_wait_interrupt() now waits for subsequent interrupts 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-10 15:39:21 +00:00
Brendan Le Foll
2dc79dde6f docs: fix some poor spelling & phrasing in docs 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-09 16:40:47 +00:00
Brendan Le Foll
fca0efa254 pwm.hpp: fix pin/chipid order in raw init 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-09 16:40:09 +00:00
Thomas Ingleby
459ecc0c1c src/mraa.c: mux mapped 
Don't own gpio of muxes, so it isnt unexported.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-02-05 16:20:09 +00:00
Brendan Le Foll
8ccefe95e5 Revert "setup_mux_mapped: use HIGH/LOW instead" 
This reverts commit 6c73a8adce as it breaks
galileo gen1 muxing.

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-05 15:17:50 +00:00
Alex Tereschenko
e7c3c17eb3 examples/aio: Added examples for mraa_aio_read_float()/readFloat() 
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-05 10:43:26 +00:00
Alex Tereschenko
cd6701d604 aio.c: added normalized read returning a float in a 0.0-1.0 range 
Closes #32.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-04 18:22:20 +00:00
Tanu Kaskinen
dbc64fbe86 minnow_max.md: work around bad rendering in GitHub 
If a line starts with '#', GitHub will show the line as a heading.
That may be a GitHub bug (I'm not sure what the Markdown spec says
about this), but anyway, let's rewrap the text so that GitHub shows
the text as intended.

Signed-off-by: Tanu Kaskinen <tanu.kaskinen@linux.intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-02-04 14:12:27 +00:00
Brendan Le Foll
baa1a0ae03 mraa.c: Allow running mraa_init() as non root 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-31 09:26:24 +00:00
Brendan Le Foll
019b0a5e7e gpio.c: add pin number to export fail message 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-28 13:00:20 +00:00
Brendan Le Foll
4d81fec6c9 intel_minnow_max.c: define gpio.mux_total 
Not defining this causes undefined behaviour leading to the check mux_total
sometimes being true and asking the kernel to export all sorts of garbage gpio

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-27 14:12:06 +00:00
Alex Tereschenko
e68546ad85 x86.c/mraa_x86_platform: added dedicated block for Galileo Gen1 init 
Closes #99.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-26 15:16:32 +00:00
Alex Tereschenko
82bb1c573d mraa: we now log version and user ID into syslog upon init 
Closes #98.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-26 15:09:47 +00:00
Thomas Ingleby
6c73a8adce setup_mux_mapped: use HIGH/LOW instead 
Avoids on some platforms where when setting a mux will set it low when
it wouldn't be safe to.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-22 17:40:16 +00:00
Thomas Ingleby
e76d85eade gpio: add behaviour for pin without direction 
If a gpio doesnt have a direction, like some muxes do, try and set value
if HIGH or LOW was passed.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-22 17:40:16 +00:00
Petrus J.v.Rensburg
d88da134af contributing.md: Fix typo 
Signed-off-by: Petrus J.v.Rensburg <petrus.jvrensburg@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-22 10:52:20 +00:00
Thomas Ingleby
212be299fd api: remove internal strut from public API 
Moved for internal use only

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-21 16:33:00 +00:00
Thomas Ingleby
94dd44a2d3 example/gpio.c: Remove extern to plat 
Use exposed api functions to get board information.
Added version option for version and name

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-21 16:24:21 +00:00
Thomas Ingleby
fb54307939 raspberry_pi_b: add missing platform name 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-21 15:43:27 +00:00
Thomas Ingleby
e8bc227a92 api/platform_name: Change return when null platform 
Easier to error check against

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-21 15:39:29 +00:00
Thomas Ingleby
53a9a7dce4 internal/platform_name: move to const char* 
Instead of plain char* to avoid need to malloc and do all the needed
error checking needed that goes along with that.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-21 15:35:54 +00:00
Thomas Ingleby
067487f9ec mraa/platform: add mraa_get_pin_count() 
Will return physical pin count.
Closes #75

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-21 15:17:34 +00:00
Brendan Le Foll
456646ca53 blink_onboard.c: explain use of calamari lure in example 
Closes #96.

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-20 23:50:43 +00:00
Brendan Le Foll
e23325d9dd docs: add debugging doc 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-20 23:25:39 +00:00
Thomas Ingleby
c3980c217c gpio: add function to get raw gpio number. 
Will return the GPIO number used within SYSFS
Closes #63

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-20 18:33:12 +00:00
Brendan Le Foll
4e5991779a cov: add some explicit includes that where missing 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-20 17:15:13 +00:00
Brendan Le Foll
e3dba949b6 i2c.c: Fix resource leak when I2C_FUNCS ioctl fails 
This isn't a true failure condition just assume we have no features and carry
on

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-01-20 17:15:13 +00:00
Thomas Ingleby
25bd897ec5 uart: use const char* instead of plain char* 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-20 17:14:12 +00:00
Thomas Ingleby
9cfbc87924 uart: add function mraa_uart_get_dev_path 
Used for getting the path to the character device under linux for uart
device. i.e. "/dev/ttyS0"

Adds paths to existing platforms.
Closes #84

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2015-01-20 16:08:49 +00:00