Project:OsmocomBB: Difference between revisions

Project:OsmocomBB (view source)

154 bytes added , 28 February 2011

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some formatting and details

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+Let's play with the Osmocom BB stuff.
+===Hardware===
 We have:
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 some others.
-So far, osmocombb's been built, and the bus pirate will allow us to upload the image, but we keep getting DOWNLOAD NACK.
+x USRP (for openbts testing)
+Paul has just got a Pirelli DP-L10
-Cables:
+===Progress===
-* Blue/copper, green/white: Ground (brown)
+So far, osmocombb's been built, and the bus pirate will allow us to upload the image, but we keep getting DOWNLOAD NACK. This is probably due to the buspirate being pretty crap at anything timing related. Try using a proper level shifting cable such as the makerbots.
-* Blue/green: MOSI (grey)
-* Green/red: MISO (black)
+Cables (headphone connector):
+ * Blue/copper, green/white: Ground (brown)
+ * Blue/green: MOSI (grey)
+ * Green/red: MISO (black)
 Using Makerbot [http://www.reprap.org/wiki/Motherboard_1.2#Serial_Header connector]:
-You could use
- * Blue/copper, green/white: Ground (1, black)
- * Blue/green: MOSI (5, yellow)
- * Green/red: MISO (4, orange)
-But if you want it to work try
   * Blue/copper, green/white: Ground (1, black)
   * Blue/green: MISO (4, orange)
   * Green/red: MOSI (5, yellow)