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input output

picaxe 28x1 input/output direction


I am using a picaxe 28x1 and I am developing new code like crazy. In one of my sub routines, I need to reconfigure one of the input pins (pin 7 in port C) to output mode. Then pull it low. Then wait a bit. Then make it high impedance again. That is to say, it must become an input again.