This commit fixes the below doxygen warning:
"warning: unexpected token in comment block while parsing the argument of command param"
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Modify the C++ examples to be of same coding standard like C. As a
part of this cleanup, a new LED example is also added.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Following changes are done as a part of cleanup:
1. Moved the platform specific `C` examples from top level examples/
directory to platform/ subdirectory and renamed helloedison.c to
gpio_edison.c
2. C specific examples are moved to a new c/ subdirectory. As a part
of this process, examples are modified to follow same standards
and few new examples are also added.
3. Include the newly added C examples to relevant API documentation
4. Ran clang-format for all source files in c/, c++/, platform/
subdirectories
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This is the start of the series of commits focussed on
cleaning up the exmaples/ directory.
This commit moves mraa-gpio, mraa-i2c, mraa-uart files
out of examples directory into new tools directory. Moved
files are the good cadidates to be treated as tools
instead of examples.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This patch adds support for using on board LED through sysfs.
Commonly available LED parameters are supported.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
fixes naming in up and up2 platform
- changed the name of the i2c function
- add a warning in the log if a name is not found
Signed-off-by: Nicola Lunghi <nicola.lunghi@emutex.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit adds a MRAA platform for the UP Squared board, EVT3 revision.
It handles the relevant FPGA configuration updates when using MRAA to
change pin modes or toggle GPIO directions.
Signed-off-by: Javier Arteaga <javier@emutex.com>
Signed-off-by: Nicola Lunghi <nicola.lunghi@emutex.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This allows assigning platform pins to the CTS/RTS lines.
If provided, these will be muxed as UART when flow control is enabled.
Signed-off-by: Nicola Lunghi <nicola.lunghi@emutex.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
The Pi doesn't have userspace level PWM support, but you can mmap the
raw registers and configure it that way, which is what this patch is
doing. Tested with Raspberry Pi 3 B. I am able to set the duty cycle,
change the frequency, and set the pulse width. Signals verified with
logic analyzer. Note that the only accessible pwm is on GPIO18, which is
also used by the audio subsystem.
Signed-off-by: Nick Crast <nicholas.crast@anaren.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This disables changing pinmux as this is envisioned to be done through acpi
provided by u-boot
Signed-off-by: Ferry Toth <ftoth@exalondelft.nl>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Previously, mraa_iio_trigger_buffer took a void* args but did not use
this. Included implementation to allow user to pass a void* to this
method and have the corresponding pointer returned in the interrupt
handler.
Signed-off-by: Noel Eck <noel.eck@intel.com>
Small cleanup of MRAA C++ examples. Switched from heap allocation to
stack allocation when possible. This simplifies the samples since it
removes the need for explicit memory management.
Signed-off-by: Noel Eck <noel.eck@intel.com>
