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Merge remote-tracking branch 'avrdudes/main' into main

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Dawid Buchwald
2022-01-13 09:57:42 +01:00
parent 92a3eb1080 956a274abd
commit 90d0fa7346
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src/doc/avrdude.texi
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@@ -177,7 +177,7 @@ be taken about voltage level compatibility. Also, although not strictly
required, it is strongly advisable to protect the GPIO pins from
overcurrent situations in some way. The simplest would be to just put
some resistors in series or better yet use a 3-state buffer driver like
the 74HC244. Have a look at http://kolev.info/avrdude-linuxgpio for a more
the 74HC244. Have a look at http://kolev.info/blog/2013/01/06/avrdude-linuxgpio/ for a more
detailed tutorial about using this programmer type.
Under a Linux installation with direct access to the SPI bus and GPIO