title pretty much says it all. Anyone know?
Jason
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title pretty much says it all. Anyone know?
Jason
The Flow Meter generates pulses according the amount of liquid flowing through. The only need is a GPIO pin per meter and to count just the pulses. The CC3200 has 27 GPIO pins but some might be in use for some other task, it looks like 21 will be a reasonable amount.
Jason Burch said:How would those wire up?
You can find the pin numbers of the corresponding GPIO’s in the CC3200 Data Sheet.
Jason Burch said:I am using P2/GND P3/is maybe power and P04 is pulse
Where do you pointing to? Where can I find these numbers/references?
You also want to know how much of these sensors you can connect to the ‘CC3200-LAUNCHXL’, you just have to count the amount of free GPIO pins on the headers P1-P4.
Some pins on these headers might not be marked as GPIO but with their alternate function, if this function is not in use you can add them as a GPIO.