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Diffstat (limited to 'usb/hid/lisa_m_usbhid/README')
| -rw-r--r-- | usb/hid/lisa_m_usbhid/README | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/usb/hid/lisa_m_usbhid/README b/usb/hid/lisa_m_usbhid/README deleted file mode 100644 index deaf551..0000000 --- a/usb/hid/lisa_m_usbhid/README +++ /dev/null @@ -1,37 +0,0 @@ -------------------------------------------------------------------------------- -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 -the values are transmitted on a USB IN endpoint as mouse movement. - -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 logic analyzer used was an Openbench Logic Sniffer (at 50MHz): - - Probe Signal - --------------- - 0 USB_DM - 1 USB_DP - 2 SPI_NCS - 3 SPI_SCK - 4 SPI_MOSI - 5 SPI_MISO - -The sigrok command line used was: - - sigrok-cli -d 0:samplerate=50mhz:rle=on \ - -p 1=USB_DM,2=USB_DP,3=SPI_NCS,4=SPI_SCK,5=SPI_MOSI,6=SPI_MISO \ - --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. - |