From d171d10d97307a1a1a62e660e9194121b79a09be Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Mon, 11 Mar 2013 18:16:55 -0700 Subject: micropeak: Improve download docs and UI Add text explaining that the LED and phototransistor must be touching to both the doc and the UI. Signed-off-by: Keith Packard --- doc/micropeak.xsl | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) (limited to 'doc') diff --git a/doc/micropeak.xsl b/doc/micropeak.xsl index 2120acb2..96179d01 100644 --- a/doc/micropeak.xsl +++ b/doc/micropeak.xsl @@ -224,12 +224,17 @@ NAR #88757, TRA #12200 - The MicroPeak USB adapter has a small phototransistor on the - end of the board furthest from the USB connector. Locate - this and place the LED on the MicroPeak right over - it. Turn on the MicroPeak board and adjust the position - until the blue LED on the MicroPeak USB adapter blinks in - time with the orange LED on the MicroPeak board. + The MicroPeak USB adapter has a small phototransistor on + the end of the board furthest from the USB + connector. Locate this and place the LED on the MicroPeak + directly in contact with it. The MicroPeak LED and the + MicroPeak USB adapter photo need to be touching—even a + millimeters of space between them will reduce the light + intensity from the LED enough that the phototransistor + will not sense it. Turn on the MicroPeak board and adjust + the position until the blue LED on the MicroPeak USB + adapter blinks in time with the orange LED on the + MicroPeak board. -- cgit v1.2.3