灯初步调通，颜色和设置的值一样，串口改变复用从中断改为轮询

chen

2024-12-16 e9628df331488a100bb4134469a3a0ce7f321625

 keil/Objects/uwb_simple_example.lnp

@@ -26,6 +26,7 @@
".\objects\mk_wdt.o"
".\objects\sn74hc595.o"
".\objects\pca9555.o"
".\objects\ws2812.o"
".\objects\usart1.o"
".\objects\usart.o"
".\objects\mk_4g.o"