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请问PWM使能avia激光雷达采集数据问题？ #73

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rainlord2 opened this issue Aug 30, 2023 · 1 comment

rainlord2 commented Aug 30, 2023

您好，请问一下，STM32 PWM输出应该如何连接avia激光雷达，才能通过PWM使能激光雷达进行数据采集。PWM的高电平的电压需要多少伏？

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xuankuzcr commented Aug 31, 2023

通过sync port给pps signal，然后通过一个TTL转USB给time signal (GPRMC)。大于等于3.3v就行。

xuankuzcr closed this as completed

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