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rgbled_pwm: warnx -> PX4_WARN, NULL -> nullptr

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This commit is contained in:
Beat Küng
2017-03-12 00:08:35 +01:00
committed by Lorenz Meier
parent b0439836f6
commit 5ebbbfc6bf
1 changed files with 8 additions and 8 deletions
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src/drivers/rgbled_pwm/rgbled_pwm.cpp
+8 -8
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@@ -210,7 +210,7 @@ RGBLED_PWM::info()
DEVICE_LOG("red: %u, green: %u, blue: %u", (unsigned)r, (unsigned)g, (unsigned)b); DEVICE_LOG("red: %u, green: %u, blue: %u", (unsigned)r, (unsigned)g, (unsigned)b);
} else { } else {
warnx("failed to read led"); PX4_WARN("failed to read led");
} }
return ret; return ret;
@@ -430,7 +430,7 @@ RGBLED_PWM::set_color(rgbled_color_t color)
break; break;
default: default:
warnx("color unknown"); PX4_WARN("color unknown");
break; break;
} }
} }
@@ -495,7 +495,7 @@ RGBLED_PWM::set_mode(rgbled_mode_t mode)
break; break;
default: default:
warnx("mode unknown"); PX4_WARN("mode unknown");
break; break;
} }
@@ -562,7 +562,7 @@ RGBLED_PWM::get(bool &on, bool &powersave, uint8_t &r, uint8_t &g, uint8_t &b)
void void
rgbled_usage() rgbled_usage()
{ {
warnx("missing command: try 'start', 'test', 'info', 'off', 'stop', 'rgb 30 40 50'"); PX4_WARN("missing command: try 'start', 'test', 'info', 'off', 'stop', 'rgb 30 40 50'");
} }
int int
@@ -619,7 +619,7 @@ rgbled_main(int argc, char *argv[])
/* need the driver past this point */ /* need the driver past this point */
if (g_rgbled == nullptr) { if (g_rgbled == nullptr) {
warnx("not started"); PX4_WARN("not started");
rgbled_usage(); rgbled_usage();
exit(1); exit(1);
} }
@@ -679,9 +679,9 @@ rgbled_main(int argc, char *argv[])
} }
rgbled_rgbset_t v; rgbled_rgbset_t v;
v.red = strtol(argv[2], NULL, 0); v.red = strtol(argv[2], nullptr, 0);
v.green = strtol(argv[3], NULL, 0); v.green = strtol(argv[3], nullptr, 0);
v.blue = strtol(argv[4], NULL, 0); v.blue = strtol(argv[4], nullptr, 0);
ret = ioctl(fd, RGBLED_SET_RGB, (unsigned long)&v); ret = ioctl(fd, RGBLED_SET_RGB, (unsigned long)&v);
ret = ioctl(fd, RGBLED_SET_MODE, (unsigned long)RGBLED_MODE_ON); ret = ioctl(fd, RGBLED_SET_MODE, (unsigned long)RGBLED_MODE_ON);
close(fd); close(fd);