| Electronics > Projects, Designs, and Technical Stuff |
| Problems with two Arduinos back-to-back on the GPIB bus |
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| Kilrah:
Well you can always just remove the LED from the board :) The interrupt issues seem weird. Again a scope would hep ensuring there are no transients or invalid levels on the lines. |
| WaveyDipole:
--- Quote from: Kilrah on December 12, 2018, 05:43:24 pm ---Well you can always just remove the LED from the board :) --- End quote --- That idea did occur to me and I was going to ask the question but you answered it before I even asked it! --- Quote from: Kilrah on December 12, 2018, 05:43:24 pm ---The interrupt issues seem weird. Again a scope would hep ensuring there are no transients or invalid levels on the lines. --- End quote --- Yes, I intend to investigate in more detail when I have finished the current programming tasks that I have on my todo list and as you recommend, a scope will almost certainly need to be pressed into service for those investigations. |
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