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Hello, I am tapping into group wisdom to solve a problem. I am using an old 18A chip to make a timer. The output pins are all being used to send two BCD digits to the display. I need to somehow supply a signal when the count reaches zero to set off my MP3 player/speaker. One non-elegent idea...

I am having an issue that I can't get a handle on. I am programming PicAxe 18A chips and was having some success for a few days. Now I can't get the chips to work. I will be programming the chip and suddenly the chip will go missing. The editor refuses to recognize that the chip is there...