 | | Re: Help debugging. —cristobal baray
| | | | Okay - thanks - you were right - I mis-read the ground location and used pin 7 of the MAX232 instead of using pin 7 of J9. The chip is getting 5 volt range, but the negative voltages are in the mid-8 range - is this something to worry about? thanks (...) (28 years ago, 2-Jun-96, to lugnet.robotics.handyboard)
| | | | | | | | | | Re: Help debugging. —Fred G. Martin
| | | | | (...) No, mid-8's are fine. -F (28 years ago, 2-Jun-96, to lugnet.robotics.handyboard)
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