Fix builds without status pixel. No need to track its brightness when its unavaialable.

tannewt · tannewt · commit 06c944519dbd · 2018-02-13T09:39:19.000-08:00
diff --git a/atmel-samd/rgb_led_status.c b/atmel-samd/rgb_led_status.c
@@ -175,5 +175,7 @@ uint32_t color_brightness(uint32_t color, uint8_t brightness) {
 }
 
 void set_rgb_status_brightness(uint8_t level){
-      rgb_status_brightness = level;
+    #if defined(MICROPY_HW_NEOPIXEL) || (defined(MICROPY_HW_APA102_MOSI) && defined(MICROPY_HW_APA102_SCK))
+    rgb_status_brightness = level;
+    #endif
 }

Original file line number	Diff line number	Diff line change
`@@ -175,5 +175,7 @@ uint32_t color_brightness(uint32_t color, uint8_t brightness) {`
`175`	`175`	`}`
`176`	`176`
`177`	`177`	`void set_rgb_status_brightness(uint8_t level){`
`178`		`- rgb_status_brightness = level;`
	`178`	`+ #if defined(MICROPY_HW_NEOPIXEL) \|\| (defined(MICROPY_HW_APA102_MOSI) && defined(MICROPY_HW_APA102_SCK))`
	`179`	`+ rgb_status_brightness = level;`
	`180`	`+ #endif`
`179`	`181`	`}`