diff --git a/configs/photon/rgbled/defconfig b/configs/photon/rgbled/defconfig
index 94c6239fd2..d6bd30fbbf 100644
--- a/configs/photon/rgbled/defconfig
+++ b/configs/photon/rgbled/defconfig
@@ -1,21 +1,25 @@
+# CONFIG_ARCH_LEDS is not set
+# CONFIG_DEV_CONSOLE is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_CMDPARMS is not set
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="photon"
 CONFIG_ARCH_BOARD_PHOTON=y
-CONFIG_ARCH_CHIP_STM32F205RG=y
 CONFIG_ARCH_CHIP_STM32=y
+CONFIG_ARCH_CHIP_STM32F205RG=y
 CONFIG_ARCH_STACKDUMP=y
 CONFIG_BOARDCTL_USBDEVCTRL=y
 CONFIG_BOARD_LOOPSPERMSEC=16717
 CONFIG_BUILTIN=y
-CONFIG_CDCACM_CONSOLE=y
 CONFIG_CDCACM=y
-# CONFIG_DEV_CONSOLE is not set
+CONFIG_CDCACM_CONSOLE=y
 CONFIG_DISABLE_POLL=y
 CONFIG_EXAMPLES_NSH=y
 CONFIG_EXAMPLES_RGBLED=y
 CONFIG_FS_PROCFS=y
-CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_HAVE_CXX=y
+CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_INTELHEX_BINARY=y
 CONFIG_MAX_TASKS=16
 CONFIG_MAX_WDOGPARMS=2
@@ -23,10 +27,7 @@ CONFIG_MM_REGIONS=2
 CONFIG_NFILE_DESCRIPTORS=8
 CONFIG_NFILE_STREAMS=8
 CONFIG_NSH_ARCHINIT=y
-# CONFIG_NSH_ARGCAT is not set
 CONFIG_NSH_BUILTIN_APPS=y
-# CONFIG_NSH_CMDOPT_HEXDUMP is not set
-# CONFIG_NSH_CMDPARMS is not set
 CONFIG_NSH_FILEIOSIZE=512
 CONFIG_NSH_LINELEN=64
 CONFIG_NSH_READLINE=y
@@ -36,16 +37,17 @@ CONFIG_PHOTON_WDG_THREAD=y
 CONFIG_PREALLOC_MQ_MSGS=4
 CONFIG_PREALLOC_TIMERS=4
 CONFIG_PREALLOC_WDOGS=16
+CONFIG_PWM=y
 CONFIG_PWM_MULTICHAN=y
 CONFIG_PWM_NCHANNELS=4
-CONFIG_PWM=y
+CONFIG_RAMLOG=y
 CONFIG_RAMLOG_BUFSIZE=8192
 CONFIG_RAMLOG_SYSLOG=y
-CONFIG_RAMLOG=y
 CONFIG_RAM_SIZE=114688
 CONFIG_RAM_START=0x20000000
 CONFIG_RAW_BINARY=y
 CONFIG_RGBLED=y
+CONFIG_RGBLED_INVERT=y
 CONFIG_RR_INTERVAL=200
 CONFIG_SCHED_WAITPID=y
 CONFIG_SDCLONE_DISABLE=y
@@ -56,6 +58,7 @@ CONFIG_STM32_IWDG=y
 CONFIG_STM32_JTAG_SW_ENABLE=y
 CONFIG_STM32_OTGHS=y
 CONFIG_STM32_PWM_MULTICHAN=y
+CONFIG_STM32_TIM2=y
 CONFIG_STM32_TIM2_CH2OUT=y
 CONFIG_STM32_TIM2_CH3OUT=y
 CONFIG_STM32_TIM2_CH4OUT=y
@@ -63,7 +66,6 @@ CONFIG_STM32_TIM2_CHANNEL2=y
 CONFIG_STM32_TIM2_CHANNEL3=y
 CONFIG_STM32_TIM2_CHANNEL4=y
 CONFIG_STM32_TIM2_PWM=y
-CONFIG_STM32_TIM2=y
 CONFIG_STM32_USART1=y
 CONFIG_USBDEV=y
 CONFIG_USER_ENTRYPOINT="nsh_main"
diff --git a/configs/photon/src/stm32_rgbled.c b/configs/photon/src/stm32_rgbled.c
index bfb8bc3636..f39bfad32e 100644
--- a/configs/photon/src/stm32_rgbled.c
+++ b/configs/photon/src/stm32_rgbled.c
@@ -106,9 +106,8 @@ int stm32_rgbled_setup(void)
   struct pwm_lowerhalf_s    *ledr;
   struct pwm_lowerhalf_s    *ledg;
   struct pwm_lowerhalf_s    *ledb;
-  struct pwm_info_s info;
-  int i;
   int ret;
+  int fd;
 
   /* Have we already initialized? */
 
@@ -147,89 +146,6 @@ int stm32_rgbled_setup(void)
 
       ledb->ops->setup(ledb);
 
-      /* Define frequency and duty cycle */
-
-      info.frequency = 100;
-
-#ifdef CONFIG_PWM_MULTICHAN
-      /* Setup the duty cycle and channel for red */
-
-      i = 0;
-      info.channels[i].duty = 0;
-      info.channels[i++].channel = RGBLED_RPWMCHANNEL;
-
-      /* If red and green use same timer, setup together */
-
-      if (RGBLED_RPWMTIMER == RGBLED_GPWMTIMER)
-        {
-          info.channels[i++].channel = RGBLED_GPWMCHANNEL;
-        }
-
-      /* If red and blue use same timer, setup together */
-
-      if (RGBLED_RPWMTIMER == RGBLED_BPWMTIMER)
-        {
-          info.channels[i++].channel = RGBLED_BPWMCHANNEL;
-        }
-
-      /* Start the timer used for red, and any other colors that are
-       * sourced on a different channel of the same timer.
-       */
-
-      ledr->ops->start(ledr, &info);
-
-      /* Clear the channels from the struct */
-
-      for (i = 0; i < CONFIG_PWM_NCHANNELS; i++)
-        {
-          info.channels[i].channel = 0;
-        }
-
-      /* If the green timer is not the same as the red timer, then set it
-       * up.
-       */
-
-      if (RGBLED_GPWMTIMER != RGBLED_RPWMTIMER)
-        {
-          i = 0;
-          info.channels[i++].channel = RGBLED_GPWMCHANNEL;
-
-          /* If the blue timer uses the same timer and the green */
-
-          if (RGBLED_GPWMTIMER == RGBLED_BPWMTIMER)
-            {
-              info.channels[i++].channel = RGBLED_BPWMCHANNEL;
-            }
-
-          /* Start green timer (and maybe blue) */
-
-          ledg->ops->start(ledg, &info);
-
-          /* Clear the channels from the struct */
-
-          for (i = 0; i < CONFIG_PWM_NCHANNELS; i++)
-            {
-              info.channels[i].channel = 0;
-            }
-        }
-
-      /* If the blue timer is different than the red and the green, it must
-       * be setup separately.
-       */
-
-      if (RGBLED_BPWMTIMER != RGBLED_RPWMTIMER &&
-          RGBLED_BPWMTIMER != RGBLED_GPWMTIMER)
-        {
-          info.channels[0].channel = RGBLED_BPWMCHANNEL;
-          ledb->ops->start(ledb, &info);
-        }
-#else
-      info.duty = 0;
-      ledr->ops->start(ledr, &info);
-      ledg->ops->start(ledg, &info);
-      ledb->ops->start(ledb, &info);
-#endif
-
       /* Register the RGB LED diver at "/dev/rgbled0" */
 
 #ifdef CONFIG_PWM_MULTICHAN
@@ -245,6 +161,18 @@ int stm32_rgbled_setup(void)
           return ret;
         }
 
+      fd = open(fd, O_WRONLY);
+      if (fd < 0)
+        {
+          lederr("ERROR: open failed: %d\n", fd);
+          return ret;
+        }
+
+      /* Initialize led off */
+
+      write(fd, "#000000", 8);
+      close(fd);
+
       /* Now we are initialized */
 
       initialized = true;