Hi,
I am trying to program f28379d board with simulink using embedded coder package. I have a 85kHz sinusoidal signal for which I need to generate a synchronizing pulse a zero crossing. I am seeing that for low frequency like 1kHz, I am able to generate these pulses but for 85kHz, the ADC sampling is not happening. The sampling time I have chosen is 500 nanoseconds. To debug this problem I tried a simple simulink model with ADC-DAC, where I give sine signal to ADC and check DAC output on oscilloscope. Again this is working for sampling time of 10 microsecond and signal frequency of 1kHz. But for 85kHz(12 us period) and sampling time of 500 nanoseconds, it just doesnt give any output at all. Do I need to change any configuration setting in simulink so that it works for low sampling time or is it a inherent limitation of Simulink based programming of hardware? Looking forward for any help in this direction.
