This command writes 4 bits to output port Pn.
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Code Example |
Meaning |
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P3=[1 1 1 1] P3=[0 0 0 1] P3=[x 1 x x] |
Set all pins on port P3 to 1. Set pin P3.0 to 1 and set the other P3 pins to 0. Set pin P3.2 to 1 and leave the other P3 pins at their current state. |
Special Notes:
For device names SNC21030 - 21085, Pn can be P1, P2, or P3.
For device names SNC21120 - 21340, Pn can be P1, P2, P3, or P6.
There is no 8-bit version of this command.