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Hardware Timed PWM cRIO DAQmx setup

Hello, I'm looking for an NI hardware based solution that could potentially replace the current setup. The setup is to drive a 24VDC tower light using strict timing at 500ms with 16 specific duty cycles to change LEDs color and pattern. I had found other solutions using industrial Modbus TCP digital IO modules, and I'm looking to see if I can get an NI setup that does not involve FPGA programming, mostly just using a cRIO + DAQmx to generate PWM output with the same strict timing if possible, also to keep the cost down. Thanks in advance.

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