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PWM control external drive buzzer on TDA2

Omin Chou
Genius 3555 points

Other Parts Discussed in Thread: TDA2

Hi all,

My code base is VisionSDK_2_10 and use TDA2 custom board.

I want to use PWM to control external drive buzzer. The two function pins could be choose from TDA2. One is ehrpwm and another one is timer to configure to PWM output. But I checked bsp driver (VISION_SDK_02_10_00_00\ti_components\drivers\bsp_01_06_00_11\src) that did not have the example code for ehrpwm or timer. Could you please indicate where has the example code for this function?

Thanks a lot.

B.R.

OC