terry0012 commented on issue #16802: URL: https://github.com/apache/nuttx/issues/16802#issuecomment-3153042595
@DrBuhu The keyboard support function for input text entry is not available on both lvgl v8.x and lvgl v9.x. In lvgl v8.x, you can refer to [this link](https://github.com/apache/nuttx-apps/commit/a610b633d297c806c74e9b6e56ee2fd121aec261#diff-9520d2237db089b4344990a960d3bedc3b1955d7ccb6680fc5d1c5276e5330acR137). The lv_port_keypad.c connects to button devices rather than keyboard devices, and only supports the handling of the following keys: {LV_KEY_UP, LV_KEY_UP_MAP_BIT}, {LV_KEY_DOWN, LV_KEY_DOWN_MAP_BIT}, {LV_KEY_RIGHT, LV_KEY_RIGHT_MAP_BIT}, {LV_KEY_LEFT, LV_KEY_LEFT_MAP_BIT}, {LV_KEY_ESC, LV_KEY_ESC_MAP_BIT}, {LV_KEY_DEL, LV_KEY_DEL_MAP_BIT}, {LV_KEY_BACKSPACE, LV_KEY_BACKSPACE_MAP_BIT}, {LV_KEY_ENTER, LV_KEY_ENTER_MAP_BIT}, {LV_KEY_NEXT, LV_KEY_NEXT_MAP_BIT}, {LV_KEY_PREV, LV_KEY_PREV_MAP_BIT}, {LV_KEY_HOME, LV_KEY_HOME_MAP_BIT}, {LV_KEY_END, LV_KEY_END_MAP_BIT} CC @acassis -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
