update

zscanprotocol.hpp

@@ -12,36 +12,41 @@
 
 // 数值越大优先级越低
 
-typedef enum
-{
+typedef enum {
   kcmd,
   kreceipt,
   kerror_receipt,
   kreport,
 } packet_type_t;
 
-typedef enum
-{
+typedef enum {
   kpriority_emergency_report = 7,
-  kpriority_cmd = 8,
-  kpriority_receipt = 9,
-  kpriority_report = 10,
+  kpriority_cmd              = 8,
+  kpriority_receipt          = 9,
+  kpriority_report           = 10,
 } priority_t;
 
-typedef struct
-{
+typedef struct {
   uint8_t frameNumAndFrameId;
   uint8_t to;
   uint8_t from;
   uint8_t pad;
 } zcanid_t;
 
-typedef struct
-{
-  uint8_t ptype;
-  uint8_t index;
+typedef struct {
+  uint8_t  ptype;
+  uint8_t  index;
   uint16_t function_id;
-  uint8_t params[];
+  uint8_t  params[];
 } zcanbus_packet_t;
 
+typedef enum {
+  kerr_noerror              = 0,
+  kerr_overtime             = 1,
+  kerr_invalid_param        = 2,
+  kerr_invalid_param_num    = 3,
+  kerr_subdevice_offline    = 4,
+  kerr_function_not_support = 5,
+
+} common_ecode_t;
 #pragma pack()