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bmg160: fixup some comments, add GPIO to FTI

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Signed-off-by: Jon Trulson <jtrulson@ics.com>
This commit is contained in:
Jon Trulson
2017-03-24 13:09:25 -06:00
parent b8fa948f7d
commit 22a6c52795
2 changed files with 12 additions and 12 deletions
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20
src/bmg160/bmg160.h
View File

@@ -87,7 +87,7 @@ extern "C" {
*
* @param bus I2C or SPI bus to use.
* @param addr The address for this device, or -1 for SPI.
* @param cs The gpio pin to use for the SPI Chip Select. -Use 1 for
* @param cs The gpio pin to use for the SPI Chip Select. Use -1 for
* I2C or for SPI with a hardware controlled pin.
* @return The device context, or NULL on error.
*/
@@ -196,7 +196,7 @@ extern "C" {
* Set the power mode of the device. Care must be taken when
* setting a low power or suspend mode. See the datasheet for
* details. In certain power modes, register write must be
* drastically slowed down. which we cannot support.
* drastically slowed down, which we cannot support.
*
* @param dev The device context.
* @param power One of the BMG160_POWER_MODE_T values.
@@ -457,14 +457,14 @@ extern "C" {
* install an interrupt handler.
*
* @param dev The device context.
* @param intr one of the INTERRUPT_PINS_T values specifying which
* interrupt pin you are installing.
* @param gpio gpio pin to use as interrupt pin
* @param level the interrupt trigger level (one of mraa_gpio_edge_t
* @param intr One of the BMG160_INTERRUPT_PINS_T values
* specifying which interrupt pin you are installing.
* @param gpio GPIO pin to use as interrupt pin
* @param level The interrupt trigger level (one of mraa_gpio_edge_t
* values). Make sure that you have configured the interrupt pin
* properly for whatever level you choose.
* @param isr the interrupt handler, accepting a void * argument
* @param arg the argument to pass the the interrupt handler
* @param isr The interrupt handler, accepting a void * argument
* @param arg The argument to pass the the interrupt handler
* @return UPM result.
*/
upm_result_t bmg160_install_isr(const bmg160_context dev,
@@ -476,8 +476,8 @@ extern "C" {
* uninstall a previously installed interrupt handler
*
* @param dev The device context.
* @param intr one of the INTERRUPT_PINS_T values specifying which
* interrupt pin you are removing.
* @param intr One of the BMG160_INTERRUPT_PINS_T values
* specifying which interrupt pin you are removing.
*/
void bmg160_uninstall_isr(const bmg160_context dev,
BMG160_INTERRUPT_PINS_T intr);

4
src/bmg160/bmg160_fti.c
View File

@@ -31,7 +31,7 @@
const char upm_bmg160_name[] = "BMG160";
const char upm_bmg160_description[] = "Triple Axis Digital Gyroscope";
const upm_protocol_t upm_bmg160_protocol[] = {UPM_I2C, UPM_SPI};
const upm_protocol_t upm_bmg160_protocol[] = {UPM_I2C, UPM_SPI, UPM_GPIO};
const upm_sensor_t upm_bmg160_category[] = {UPM_GYROSCOPE};
// forward declarations
@@ -45,7 +45,7 @@ const upm_sensor_descriptor_t upm_bmg160_get_descriptor()
upm_sensor_descriptor_t usd;
usd.name = upm_bmg160_name;
usd.description = upm_bmg160_description;
usd.protocol_size = 2;
usd.protocol_size = 3;
usd.protocol = upm_bmg160_protocol;
usd.category_size = 1;
usd.category = upm_bmg160_category;