From c9a004ed32389dd17167f19be7916ef9320e8e39 Mon Sep 17 00:00:00 2001 From: Nicolas Schodet Date: Sun, 27 Mar 2011 13:08:46 +0200 Subject: digital/dev/doc: add comment about avrdude -B --- digital/dev/doc/usage.txt | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'digital/dev/doc') diff --git a/digital/dev/doc/usage.txt b/digital/dev/doc/usage.txt index d1dcd018..5a197600 100644 --- a/digital/dev/doc/usage.txt +++ b/digital/dev/doc/usage.txt @@ -62,6 +62,12 @@ Voodoo power should not be used any more: ``sudo usbprog device 0 upload blinkdemo devices``, the card is ready to be used for programming. +AVR with low frequency clock +---------------------------- + +Most AVR come with a low system clock, you might need to lower the programming +clock using the options ``-B``: ``avrdude -p m128 -c avrispv2 -P usb -t``. + Firmware update mode ==================== -- cgit v1.2.3