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Fix device4 payloads, adjust naming, complete its packet structure and request firmware versions

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Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
This commit is contained in:
TheJackiMonster 2023-05-01 22:19:00 +02:00
parent 754b5c131a
commit 4f061d1687
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GPG key ID: D850A5F772E880F9
6 changed files with 153 additions and 52 deletions
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9
interface_lib/include/device3.h
View file

@ -33,6 +33,15 @@
#include <cstdint>
#endif
#define DEVICE3_MSG_GET_CAL_DATA_LENGTH 0x14
#define DEVICE3_MSG_CAL_DATA_GET_NEXT_SEGMENT 0x15
#define DEVICE3_MSG_ALLOCATE_CAL_DATA_BUFFER 0x16
#define DEVICE3_MSG_WRITE_CAL_DATA_SEGMENT 0x17
#define DEVICE3_MSG_FREE_CAL_BUFFER 0x18
#define DEVICE3_MSG_START_IMU_DATA 0x19
#define DEVICE3_MSG_GET_STATIC_ID 0x1A
#define DEVICE3_MSG_UNKNOWN 0x1D
#ifdef __cplusplus
extern "C" {
#endif

26
interface_lib/include/device4.h
View file

@ -33,7 +33,8 @@
#include <cstdint>
#endif
#define DEVICE4_MSG_P_BRIGHTNESS 0x03
#define DEVICE4_MSG_R_BRIGHTNESS 0x03
#define DEVICE4_MSG_W_DISP_MODE 0x08
#define DEVICE4_MSG_R_GLASSID 0x15
#define DEVICE4_MSG_R_DP7911_FW_VERSION 0x16
@ -95,13 +96,12 @@ extern "C" {
#endif
struct __attribute__((__packed__)) device4_packet_t {
uint8_t signature;
uint8_t head;
uint32_t checksum;
uint16_t length;
uint8_t _padding0 [4];
uint32_t timestamp;
uint64_t timestamp;
uint16_t msgid;
uint8_t _padding1 [5];
uint8_t reserved [5];
union {
char text [42];
uint8_t data [42];
@ -112,16 +112,15 @@ enum device4_event_t {
DEVICE4_EVENT_UNKNOWN = 0,
DEVICE4_EVENT_SCREEN_ON = 1,
DEVICE4_EVENT_SCREEN_OFF = 2,
DEVICE4_EVENT_BRIGHTNESS_SET = 3,
DEVICE4_EVENT_BRIGHTNESS_UP = 4,
DEVICE4_EVENT_BRIGHTNESS_DOWN = 5,
DEVICE4_EVENT_MESSAGE = 6,
DEVICE4_EVENT_BRIGHTNESS_UP = 3,
DEVICE4_EVENT_BRIGHTNESS_DOWN = 4,
DEVICE4_EVENT_MESSAGE = 5,
};
typedef struct device4_packet_t device4_packet_type;
typedef enum device4_event_t device4_event_type;
typedef void (*device4_event_callback)(
uint32_t timestamp,
uint64_t timestamp,
device4_event_type event,
uint8_t brightness,
const char* msg
@ -132,6 +131,11 @@ struct device4_t {
uint16_t product_id;
void* handle;
bool activated;
char mcu_app_fw_version [42];
char dp_fw_version [42];
char dsp_fw_version [42];
bool active;
uint8_t brightness;
@ -147,6 +151,8 @@ void device4_clear(device4_type* device);
int device4_read(device4_type* device, int timeout);
void device4_close(device4_type* device);
#ifdef __cplusplus