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Adding NKRO support to AVR/DPH.

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- NKRO for USB Codes 4 to 164, 176 to 221 and modifiers
- Added System Control support codes 129 to 183
- Added Consumer Control support codes 32 to 668
This commit is contained in:
Jacob Alexander 2014-09-21 11:55:37 -07:00
parent c57c2d7a66
commit 9f6be5794b
6 changed files with 510 additions and 195 deletions
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44
Output/pjrcUSB/output_com.h
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@ -34,8 +34,25 @@
// ----- Defines -----
// Indicator for other modules through USBKeys_MaxSize for how capable the USB module is when sending large number of keypresses
#define USB_MAX_KEY_SEND 6
// Max size of key buffer needed for NKRO
// Boot mode uses only the first 6 bytes
#define USB_NKRO_BITFIELD_SIZE_KEYS 26
#define USB_BOOT_MAX_KEYS 6
// ----- Enumerations -----
// USB NKRO state transitions (indicates which Report ID's need refreshing)
// Boot mode just checks if any keys were changed (as everything is sent every time)
typedef enum USBKeyChangeState {
USBKeyChangeState_None = 0x00,
USBKeyChangeState_Modifiers = 0x01,
USBKeyChangeState_MainKeys = 0x02,
USBKeyChangeState_SecondaryKeys = 0x04,
USBKeyChangeState_System = 0x08,
USBKeyChangeState_Consumer = 0x10,
} USBKeyChangeState;
@ -43,23 +60,28 @@
// Variables used to communciate to the output module
// XXX Even if the output module is not USB, this is internally understood keymapping scheme
extern uint8_t USBKeys_Modifiers;
extern uint8_t USBKeys_Array[USB_MAX_KEY_SEND];
extern uint8_t USBKeys_Sent;
extern volatile uint8_t USBKeys_LEDs;
extern uint8_t USBKeys_Changed;
extern uint8_t USBKeys_Modifiers;
extern uint8_t USBKeys_Keys[USB_NKRO_BITFIELD_SIZE_KEYS];
extern uint8_t USBKeys_Sent;
extern volatile uint8_t USBKeys_LEDs;
static const uint8_t USBKeys_MaxSize = USB_MAX_KEY_SEND;
extern volatile uint8_t USBKeys_Protocol; // 0 - Boot Mode, 1 - NKRO Mode
extern uint8_t USBKeys_SysCtrl; // 1KRO container for System Control HID table
extern uint16_t USBKeys_ConsCtrl; // 1KRO container for Consumer Control HID table
extern volatile uint8_t USBKeys_Protocol; // 0 - Boot Mode, 1 - NKRO Mode
// Misc variables (XXX Some are only properly utilized using AVR)
extern uint8_t USBKeys_Idle_Config;
extern uint8_t USBKeys_Idle_Count;
extern uint8_t USBKeys_Idle_Config;
extern uint8_t USBKeys_Idle_Count;
extern USBKeyChangeState USBKeys_Changed;
// ----- Capabilities -----
void Output_consCtrlSend_capability( uint8_t state, uint8_t stateType, uint8_t *args );
void Output_sysCtrlSend_capability( uint8_t state, uint8_t stateType, uint8_t *args );
void Output_usbCodeSend_capability( uint8_t state, uint8_t stateType, uint8_t *args );