 | | bootstrap mode in assembling the HB —Steve Treagust
| | | | hi At present I am up to section 4.4, "serial line and stop switch". I have installed all the components as per the section but when testing by applying power and holding down the stop switch, the HB will not go into bootstrap mode. I have not (...) (26 years ago, 9-Sep-98, to lugnet.robotics.handyboard)
| | | | | | | | | | Re: bootstrap mode in assembling the HB —Fred G. Martin
| | | | | yes, RP4 is four isolated resistors, and this being part of the serial line circuit, definitely explains your problem if you are using the common-terminal style. you can just install four 1K resistors if you don't have the correct r-pack handy. fred (...) (26 years ago, 9-Sep-98, to lugnet.robotics.handyboard)
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