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Smart Bluetooth Forum Discussions

Anonymous
Not applicable

Sensor output with PWM signal is popular, does 20732S/20736S support PWM capture function that can let program read the duty cycle of a PWM input signal from a register?

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ArvindS_76
Employee
Employee
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2073* does not have this feature.

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ArvindS_76
Employee
Employee
500 likes received 250 likes received 100 likes received

2073* does not have this feature.

Anonymous
Not applicable

If the PWM frequency is not very high, we may capture the rising and falling edge then calculate  the frequency and duty cycle. But it may not be very accurate.