add board_buttons API and refractor device keyboard app

2014-03-06 23:26:40 +07:00
parent f39444a065
commit 4b8c0d97c6
8 changed files with 1870 additions and 55 deletions
--- a/demos/bsp/boards/board.h
+++ b/demos/bsp/boards/board.h
@@ -124,6 +124,8 @@ void board_leds(uint32_t on_mask, uint32_t off_mask);
 uint8_t  board_uart_getchar(void);
 void board_uart_putchar(uint8_t c);

+uint32_t board_buttons(void);
+
 extern volatile uint32_t system_ticks;

 #ifdef __cplusplus