gpio transmit the pulse frequency on tx2

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

hello,

I want to get 80 Hz pulse when I run the program from TX2,now i can get about 80 hz pluse when I set the pulse frequency to

90 Hz.

while running main program ,I use multithreading to transmit pulses., but the pulse frequency is slow.

I want to know how to transmite high frequency pulse,and it will not be influenced by other programs running at the same

time.

thank you!

2

Hi, please check PWM chapter in TRM and also this topic: [url]https://devtalk.nvidia.com/default/topic/1039262[/url]

3

OK ，

thank you