usb/lisa_m_usbhid: Cosmetics, add URLs.

diff --git a/usb/lisa_m_usbhid/README b/usb/lisa_m_usbhid/README
index c8db2cbfd71a5764d42c3023304ebe504a953b43..95a02e25af12c2947fbe14d61470248703c41503 100644 (file)
--- a/usb/lisa_m_usbhid/README
+++ b/usb/lisa_m_usbhid/README
@@ -3,17 +3,23 @@ Lisa/M USB HID example (USB Full-Speed and SPI)
 -------------------------------------------------------------------------------
 
 This capture is taken from the libopencm3 example for a USB HID device on the
-Paparazzi Lisa/M board.  In this applicaton an SPI accellerometer is read and
+Paparazzi Lisa/M board. In this applicaton an SPI accellerometer is read and
 the values are transmitted on a USB IN endpoint as mouse movement.
 
-Logic Analyser setup
+Details:
+http://libopencm3.org
+http://libopencm3.git.sourceforge.net/git/gitweb.cgi?p=libopencm3/libopencm3;a=tree;f=examples/stm32/f1/lisa-m/usb_hid
+http://paparazzi.enac.fr/wiki/User/LisaM
+
+
+Logic analyser setup
 --------------------
 
-The capture was taken using the Openbench Logic Sniffer at a sample rate 
+The capture was taken using the Openbench Logic Sniffer at a sample rate
 of 50MHz.
 
   Probe    Signal
-  -------------------
+  ---------------
   0        USB_DM
   1        USB_DP
   2        SPI_NCS
@@ -28,5 +34,5 @@ sigrok-cli -d 0:samplerate=50mhz:rle=on \
         --time=50ms -o lisa_m_usb_spi.sr
 
 The OLS can't actually capture 50ms, so it just captures as much as it can
-buffer.  No triggering was used.
+buffer. No triggering was used.