From 8a09d657d42993d30d6fb8ecfcee2341dab794a7 Mon Sep 17 00:00:00 2001 From: Uwe Hermann Date: Mon, 14 May 2012 22:38:17 +0200 Subject: Move USB HID dumps to usb/hid/ subdir. --- usb/hid/lisa_m_usbhid/README | 37 +++++++++++++++++++++ usb/hid/lisa_m_usbhid/lisa_m_usb_spi.sr | Bin 0 -> 3576 bytes usb/hid/olimex_stm32-h103_usb_hid/README | 36 ++++++++++++++++++++ .../olimex_stm32-h103_usb_hid.sr | Bin 0 -> 10797 bytes 4 files changed, 73 insertions(+) create mode 100644 usb/hid/lisa_m_usbhid/README create mode 100644 usb/hid/lisa_m_usbhid/lisa_m_usb_spi.sr create mode 100644 usb/hid/olimex_stm32-h103_usb_hid/README create mode 100644 usb/hid/olimex_stm32-h103_usb_hid/olimex_stm32-h103_usb_hid.sr (limited to 'usb/hid') diff --git a/usb/hid/lisa_m_usbhid/README b/usb/hid/lisa_m_usbhid/README new file mode 100644 index 0000000..deaf551 --- /dev/null +++ b/usb/hid/lisa_m_usbhid/README @@ -0,0 +1,37 @@ +------------------------------------------------------------------------------- +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. + diff --git a/usb/hid/lisa_m_usbhid/lisa_m_usb_spi.sr b/usb/hid/lisa_m_usbhid/lisa_m_usb_spi.sr new file mode 100644 index 0000000..33610fe Binary files /dev/null and b/usb/hid/lisa_m_usbhid/lisa_m_usb_spi.sr differ diff --git a/usb/hid/olimex_stm32-h103_usb_hid/README b/usb/hid/olimex_stm32-h103_usb_hid/README new file mode 100644 index 0000000..b4959cd --- /dev/null +++ b/usb/hid/olimex_stm32-h103_usb_hid/README @@ -0,0 +1,36 @@ +------------------------------------------------------------------------------- +USB HID +------------------------------------------------------------------------------- + +This is a set of example captures of USB/HID communication on an Olimex +STM32-H103 eval board with an ST STM32 (ARM Cortex-M3) microcontroller. + +The firmware on the board is a simple libopencm3 example named 'usb_hid' +which lets the mouse curser move a small amount to the left and then back +to the right in an infinite loop. + +Details: +http://olimex.com/dev/stm32-h103.html +http://libopencm3.org +http://libopencm3.git.sourceforge.net/git/gitweb.cgi?p=libopencm3/libopencm3;a=tree;f=examples/stm32/f1/stm32-h103/usb_hid + + +Logic analyzer setup +-------------------- + +The logic analyzer used was a ChronoVu LA8 (at 100MHz): + + Probe STM32-H103 + ---------------------- + 6 (blue) DM + 7 (yellow) DP + + +olimex_stm32-h103_usb_hid.sr +---------------------------- + +The sigrok command line used was: + + sigrok-cli -d 0:samplerate=100mhz --samples 8388608 \ + -p '7=DM,8=DP' -o + diff --git a/usb/hid/olimex_stm32-h103_usb_hid/olimex_stm32-h103_usb_hid.sr b/usb/hid/olimex_stm32-h103_usb_hid/olimex_stm32-h103_usb_hid.sr new file mode 100644 index 0000000..88c0b1c Binary files /dev/null and b/usb/hid/olimex_stm32-h103_usb_hid/olimex_stm32-h103_usb_hid.sr differ -- cgit v1.2.3-54-g00ecf