CEC_DEVICE_TYPE_AUDIO_SYSTEM = 5
} ECecDeviceType;
-typedef enum
+typedef enum cec_display_control
{
CEC_DISPLAY_CONTROL_DISPLAY_FOR_DEFAULT_TIME = 0x00,
CEC_DISPLAY_CONTROL_DISPLAY_UNTIL_CLEARED = 0x40,
CEC_DISPLAY_CONTROL_CLEAR_PREVIOUS_MESSAGE = 0x80,
CEC_DISPLAY_CONTROL_RESERVED_FOR_FUTURE_USE = 0xC0
-} ECecDisplayControl;
+} cec_display_control;
typedef enum
{
void push_back(uint8_t data)
{
- if (!opcode_set)
+ if (initiator == CECDEVICE_UNKNOWN && destination == CECDEVICE_UNKNOWN)
+ {
+ initiator = (cec_logical_address) (data >> 4);
+ destination = (cec_logical_address) (data & 0xF);
+ }
+ else if (!opcode_set)
{
opcode_set = 1;
opcode = (cec_opcode) data;
CEC_VENDOR_UNKNOWN = 0
} vendor_id;
-//default physical address 1.0.0.0
+//default physical address 1.0.0.0, HDMI port 1
#define CEC_DEFAULT_PHYSICAL_ADDRESS 0x1000
#define MSGSTART 0xFF
#define MSGEND 0xFE
#define MSGESC 0xFD
#define ESCOFFSET 3
#define CEC_MIN_VERSION 6
-#define CEC_LIB_VERSION 7
-#define CEC_SETTLE_DOWN_TIME 1500
+#define CEC_LIB_VERSION 8
#define CEC_BUTTON_TIMEOUT 500
#ifdef __cplusplus