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rgbled_pwm: remove unnecessary CDev

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This commit is contained in:
Daniel Agar
2019-11-23 17:37:35 -05:00
parent 284c9afe32
commit 76bdeca263
1 changed files with 5 additions and 17 deletions
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22
src/drivers/lights/rgbled_pwm/rgbled_pwm.cpp
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@@ -41,19 +41,17 @@
#include <string.h>
#include <drivers/device/device.h>
#include <lib/led/led.h>
#include <px4_platform_common/getopt.h>
#include <px4_platform_common/px4_work_queue/ScheduledWorkItem.hpp>
class RGBLED_PWM : public device::CDev, public px4::ScheduledWorkItem
class RGBLED_PWM : public px4::ScheduledWorkItem
{
public:
RGBLED_PWM();
virtual ~RGBLED_PWM();
virtual int init();
virtual int probe();
int init();
int status();
private:
@@ -73,7 +71,6 @@ private:
int get(bool &on, bool &powersave, uint8_t &r, uint8_t &g, uint8_t &b);
};
extern "C" __EXPORT int rgbled_pwm_main(int argc, char *argv[]);
extern int led_pwm_servo_set(unsigned channel, uint8_t value);
extern unsigned led_pwm_servo_get(unsigned channel);
extern int led_pwm_servo_init(void);
@@ -87,7 +84,6 @@ RGBLED_PWM *g_rgbled = nullptr;
}
RGBLED_PWM::RGBLED_PWM() :
CDev("rgbled_pwm", RGBLED_PWM0_DEVICE_PATH),
ScheduledWorkItem(MODULE_NAME, px4::wq_configurations::lp_default)
{
}
@@ -106,7 +102,6 @@ int
RGBLED_PWM::init()
{
/* switch off LED on start */
CDev::init();
led_pwm_servo_init();
send_led_rgb();
@@ -118,12 +113,6 @@ RGBLED_PWM::init()
return OK;
}
int
RGBLED_PWM::probe()
{
return PX4_OK;
}
int
RGBLED_PWM::status()
{
@@ -134,8 +123,8 @@ RGBLED_PWM::status()
if (ret == OK) {
/* we don't care about power-save mode */
DEVICE_LOG("state: %s", on ? "ON" : "OFF");
DEVICE_LOG("red: %u, green: %u, blue: %u", (unsigned)r, (unsigned)g, (unsigned)b);
PX4_INFO("state: %s", on ? "ON" : "OFF");
PX4_INFO("red: %u, green: %u, blue: %u", (unsigned)r, (unsigned)g, (unsigned)b);
} else {
PX4_WARN("failed to read led");
@@ -240,14 +229,13 @@ rgbled_usage()
PX4_INFO("missing command: try 'start', 'status', 'stop'");
}
int
extern "C" __EXPORT int
rgbled_pwm_main(int argc, char *argv[])
{
int myoptind = 1;
int ch;
const char *myoptarg = nullptr;
/* jump over start/off/etc and look at options first */
while ((ch = px4_getopt(argc, argv, "a:b:", &myoptind, &myoptarg)) != EOF) {
switch (ch) {