Search found 2 matches

by tengzhen
2025年 Jun 9日 14:13
Forum: TuyaOS-联网单品开发
Topic: Re: 3.12.12版本 PWM会翻转
Replies: 1
Views: 184

Re: 3.12.12版本 PWM会翻转

{ OPERATE_RET rt = OPRT_OK; UINT32_T frequency = PWM_FREQUENCY; UINT32_T count = 0; /*pwm init*/ TUYA_PWM_BASE_CFG_T pwm_cfg = { .duty = PWM_DUTY, /* 1-10000 */ .frequency = PWM_FREQUENCY, .polarity = TUYA_PWM_NEGATIVE, }; TUYA_CALL_ERR_GOTO(tkl_pwm_init(PWM_ID, &pwm_cfg), __EXIT); /*start PWM3*...
by tengzhen
2025年 May 29日 11:42
Forum: TuyaOS-联网单品开发
Topic: 3.12.10版本 T5替换SPI接口st77916驱动屏,如何修改配置
Replies: 1
Views: 783

Re: 3.12.10版本 T5替换SPI接口st77916驱动屏,如何修改配置

1.建议更新到最新版本3.12.11上,然后需要看tuyaos_demo_ai_toy底下的readme,打开CONFIG_T5AI_BOARD_EYES宏
[img][/https://images.tuyacn.com/fe-static/doc ... aaf74c.png]

2.然后查看如下文档,将驱动文件放到底层链接编译通过
https://developer.tuya.com/cn/docs/deve ... kg7idvbntq