From 0c5d6f5f975790f9cd19a0f65a2a0c4598b2862f Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Sun, 7 Feb 2010 13:56:36 +0000 Subject: Added Keyboard LED report masks (KEYBOARD_LED_*) to the HID class driver and demos. --- Demos/Device/LowLevel/Keyboard/Keyboard.c | 6 +++--- Demos/Device/LowLevel/Keyboard/Keyboard.h | 12 ++++++++++++ 2 files changed, 15 insertions(+), 3 deletions(-) (limited to 'Demos/Device/LowLevel/Keyboard') diff --git a/Demos/Device/LowLevel/Keyboard/Keyboard.c b/Demos/Device/LowLevel/Keyboard/Keyboard.c index 1d8b8ff54..e09bed7ca 100644 --- a/Demos/Device/LowLevel/Keyboard/Keyboard.c +++ b/Demos/Device/LowLevel/Keyboard/Keyboard.c @@ -294,13 +294,13 @@ void ProcessLEDReport(uint8_t LEDReport) { uint8_t LEDMask = LEDS_LED2; - if (LEDReport & 0x01) // NUM Lock + if (*LEDReport & KEYBOARD_LED_NUMLOCK) LEDMask |= LEDS_LED1; - if (LEDReport & 0x02) // CAPS Lock + if (*LEDReport & KEYBOARD_LED_CAPSLOCK) LEDMask |= LEDS_LED3; - if (LEDReport & 0x04) // SCROLL Lock + if (*LEDReport & KEYBOARD_LED_SCROLLLOCK) LEDMask |= LEDS_LED4; /* Set the status LEDs to the current Keyboard LED status */ diff --git a/Demos/Device/LowLevel/Keyboard/Keyboard.h b/Demos/Device/LowLevel/Keyboard/Keyboard.h index 6b29be8c1..4cb3616c7 100644 --- a/Demos/Device/LowLevel/Keyboard/Keyboard.h +++ b/Demos/Device/LowLevel/Keyboard/Keyboard.h @@ -98,6 +98,18 @@ /** Constant for a keyboard report modifier byte, indicating that the keyboard's right GUI key is currently pressed. */ #define KEYBOARD_MODIFER_RIGHTGUI (1 << 7) + /** Constant for a keyboard output report LED byte, indicating that the host's NUM LOCK mode is currently set. */ + #define KEYBOARD_LED_NUMLOCK (1 << 0) + + /** Constant for a keyboard output report LED byte, indicating that the host's CAPS LOCK mode is currently set. */ + #define KEYBOARD_LED_CAPSLOCK (1 << 1) + + /** Constant for a keyboard output report LED byte, indicating that the host's SCROLL LOCK mode is currently set. */ + #define KEYBOARD_LED_SCROLLLOCK (1 << 2) + + /** Constant for a keyboard output report LED byte, indicating that the host's KATANA mode is currently set. */ + #define KEYBOARD_LED_KATANA (1 << 3) + /** LED mask for the library LED driver, to indicate that the USB interface is not ready. */ #define LEDMASK_USB_NOTREADY LEDS_LED1 -- cgit v1.2.3