完善资料让更多小伙伴认识你,还能领取20积分哦, 立即完善>
|
本帖最后由 看不见的尽头03 于 2021-4-8 23:01 编辑
#include #include #include "cmsis_os2.h" #include "ohos_init.h" #include "wm_type_def.h" #include "driver/wm_dma.h" #include "driver/wm_hostspi.h" #include "driver/wm_gpio_afsel.h" #include "wifiiot_gpio.h" #include "wifiiot_gpio_ex.h" #include "wifiiot_gpio_w800.h" #define LED_TASK_STACK_SIZE 1024 #define LED_TASK_PRIO 25 #define SetLEDBtNumber 24 #define SetLEDNumber 8 #define SPI_clk 8000000 volatile unsigned char WS2812BColorData[] = { T1,T1,T1,T1,T1,T1,T1,T1,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0, T1,T1,T1,T1,T1,T1,T1,T1,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0, T1,T1,T1,T1,T1,T1,T1,T1,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0, T1,T1,T1,T1,T1,T1,T1,T1,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0, T1,T1,T1,T1,T1,T1,T1,T1,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0, T1,T1,T1,T1,T1,T1,T1,T1,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0,T0}; while (1) { switch (g_ledAnimation) { case LED_AnInit: printf(" LED_AnInit! n"); tls_spi_write(WS2812BColorData,sizeof(WS2812BColorData)); break; default: osDelay(500); break; } } wm_spi_do_config(WM_IO_PB_05); printf("rn"); printf("//cs--PB04, //ck--PB02, //di--PB03, do--PB05;rn"); osDelay(500); tls_spi_trans_type(0); tls_spi_setup(TLS_SPI_MODE_0, TLS_SPI_CS_LOW, SPI_clk); |
|
相关推荐
5 条评论
|
|
只有小组成员才能发言,加入小组>>
2332个成员聚集在这个小组
加入小组【DAYU200开发板原理图】DAYU200板开发板没有完整原理图吗?MIPI DSI双屏同显怎么配置?
2389 浏览 0 评论
1802 浏览 1 评论
HiSpark IPC AI摄像头(Hi3518E)串口能输入输出吗?
1809 浏览 1 评论
【星闪派物联网开发套件体验连载】使用Dockerfile搭建润和WS63E的开发环境
3011 浏览 1 评论
【星闪派物联网开发套件体验连载】用HiHope星闪server端BearPi星闪client端互相发代码控制对方板载灯
2941 浏览 0 评论
13878浏览 10评论
2615浏览 2评论
2517浏览 2评论
2821浏览 2评论
DAYU200 rk3568板子烧写OpenHarmony镜像resource.img误烧写成ramdisk.img,烧写成功后无法开机无法进入loader模式,求助!!!
3915浏览 1评论
/9
小黑屋| 手机版| Archiver| 电子发烧友 ( 湘ICP备2023018690号 )
GMT+8, 2025-12-1 22:05 , Processed in 0.577663 second(s), Total 81, Slave 63 queries .
Powered by 电子发烧友网
© 2015 bbs.elecfans.com
关注我们的微信
下载发烧友APP
电子发烧友观察
版权所有 © 湖南华秋数字科技有限公司
电子发烧友 (电路图) 湘公网安备 43011202000918 号 电信与信息服务业务经营许可证:合字B2-20210191

淘帖
2092