update

1 year ago · eb5a4e738e
1 changed files with 8 additions and 1 deletions
--- a/protocol.h
+++ b/protocol.h
@ -7,7 +7,11 @@
 extern "C" {
 #endif

-#define HAND_ACID_BLE_BASE_SIZE 3
+#define HAND_ACID_BLE_BASE_SIZE 6
+
+#define PACKET_H1               (0xAA)
+#define PACKET_H2               (0xBB)
+#define PACKET_TAIL             (0xCC)
 typedef enum {
  kproto_cmd           = 1,
  kproto_cmd_receipt   = 2,
@ -55,6 +59,9 @@ typedef enum {

 #pragma pack(1)
 typedef struct {
+  uint8_t h1;
+  uint8_t h2;
+  uint8_t packetlen;
  uint8_t frame_type;
  uint8_t frame_index;
  uint8_t cmd;