| What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/operation_mode |
| Date: March 2010 |
| Contact: Bruno Prémont <bonbons@linux-vserver.org> |
| Description: Make it possible to switch the PicoLCD device between LCD |
| (firmware) and bootloader (flasher) operation modes. |
| |
| Reading: returns list of available modes, the active mode being |
| enclosed in brackets ('[' and ']') |
| |
| Writing: causes operation mode switch. Permitted values are |
| the non-active mode names listed when read, optionally followed |
| by a delay value expressed in ms. |
| |
| Note: when switching mode the current PicoLCD HID device gets |
| disconnected and reconnects after above delay (default value |
| is 5 seconds though this default should not be relied on). |
| |