From: Martin Mareš <mj@ucw.cz>
Date: Wed, 24 Dec 2025 14:14:55 +0000 (+0100)
Subject: X-mas: Flashing via Berry
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=676c1d35607a2f158fda76ce2d92491ca061b377;p=home-hw.git

X-mas: Flashing via Berry
---

diff --git a/xmas-lights/firmware/Makefile b/xmas-lights/firmware/Makefile
index e7e911a..9b75b5d 100644
--- a/xmas-lights/firmware/Makefile
+++ b/xmas-lights/firmware/Makefile
@@ -8,3 +8,7 @@ WITH_DFU_FLASH=1
 DFU_ARGS=-d 4242:0015,4242:0014
 
 include $(ROOT)/mk/bluepill.mk
+
+upload: xmas.dfu
+	rsync xmas.dfu root@berry:xmas-lights/
+	ssh root@berry "cd xmas-lights && dfu-util $(DFU_ARGS) -D xmas.dfu"
diff --git a/xmas-lights/firmware/main.c b/xmas-lights/firmware/main.c
index 5597fa0..3c69751 100644
--- a/xmas-lights/firmware/main.c
+++ b/xmas-lights/firmware/main.c
@@ -396,7 +396,7 @@ static void usb_init(void)
 
 /*** Effects ***/
 
-#if 0
+#if 1
 
 static void effect(void)
 {
@@ -411,8 +411,8 @@ static void effect(void)
 	for (uint j=0; j < NPIX_NUM_LEDS; j++)
 		neopixel_set(j, neopixel_leds[j][0]*DIM, neopixel_leds[j][1]*DIM, neopixel_leds[j][2]*DIM);
 	neopixel_set(b, 0, 0, 255);
-	neopixel_set((b + NPIX_NUM_LEDS/3) % NPIX_NUM_LEDS, 0, 255, 0);
-	neopixel_set((b + 2*NPIX_NUM_LEDS/3) % NPIX_NUM_LEDS, 255, 0, 0);
+	neopixel_set((b + NPIX_NUM_LEDS/3) % NPIX_NUM_LEDS, 0, 0, 255);
+	neopixel_set((b + 2*NPIX_NUM_LEDS/3) % NPIX_NUM_LEDS, 0, 0, 255);
 	b = (b + 1) % NPIX_NUM_LEDS;
 }