【Feedback】怎么将红外38K载波占空比由1/2设置为1/3??

zxl965210
Posts: 5
Joined: Thu Mar 17, 2016 3:03 pm

【Feedback】怎么将红外38K载波占空比由1/2设置为1/3??

Postby zxl965210 » Sat Mar 19, 2016 8:03 pm

官方发布的datasheet中,已经说明占空比1/3的方波,请问怎么在原来发布的示例代码中更改才能产生占空比为1/3的38k载波

ESP_Rubin
Posts: 222
Joined: Wed Jun 29, 2016 11:59 am

【Feedback】Re: 怎么将红外38K载波占空比由1/2设置为1/3??

Postby ESP_Rubin » Fri Jul 01, 2016 10:26 am

参考我我们http://bbs.espressif.com/viewtopic.php?f=51&t=817文档PWM一章,有个pwm_set_duty的函数

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