diff --git a/api/apibasic/reg_index.cpp b/api/apibasic/reg_index.cpp
index d279c74..42f4ce8 100644
--- a/api/apibasic/reg_index.cpp
+++ b/api/apibasic/reg_index.cpp
@@ -85,6 +85,13 @@ static reginfo_t table[] = {
     REG_ITERM(kreg_laster_scaner_adc_result_overflow),
     REG_ITERM(kreg_laster_scaner_laster_intensity),
 
+    REG_ITERM(kreg_a8k_opt_t_pos_offset),
+    REG_ITERM(kreg_a8k_opt_f_pos_offset),
+    REG_ITERM(kreg_a8k_opt_t_reverse_scan_pos_offset),
+    REG_ITERM(kreg_a8k_opt_f_reverse_scan_pos_offset),
+    REG_ITERM(kreg_a8k_opt_scan_step_interval),
+    REG_ITERM(kreg_a8k_opt_scan_pointnum),
+
     REG_ITERM(kreg_xyrobot_io_state),
     REG_ITERM(kreg_xyrobot_robot_type),
     REG_ITERM(kreg_xyrobot_one_circle_pulse),
diff --git a/api/apibasic/reg_index.hpp b/api/apibasic/reg_index.hpp
index 7b25b36..7c6e3c5 100644
--- a/api/apibasic/reg_index.hpp
+++ b/api/apibasic/reg_index.hpp
@@ -120,14 +120,14 @@ typedef enum {
    *
    *
    */
-
   // 坐标参数
-  kreg_a8k_opt_t_pos_offset       = REG_INDEX(44, 0, 1),  // T光学正向扫描，扫描起始位距离零点的偏移
-  kreg_a8k_opt_f_pos_offset       = REG_INDEX(44, 0, 2),  // F光学正向扫描，扫描起始位距离零点的偏移
-  kreg_a8k_opt_scan_step_interval = REG_INDEX(44, 0, 3),  // 参数固定:为1
-  kreg_a8k_opt_scan_pointnum      = REG_INDEX(44, 0, 4),  // 参数固定:为1200个点
-//
-
+  kreg_a8k_opt_t_pos_offset              = REG_INDEX(45, 0, 1),  // T光学正向扫描，扫描起始位距离零点的偏移
+  kreg_a8k_opt_f_pos_offset              = REG_INDEX(45, 0, 2),  // F光学正向扫描，扫描起始位距离零点的偏移
+  kreg_a8k_opt_t_reverse_scan_pos_offset = REG_INDEX(45, 0, 3),  // T光学逆向扫描，扫描起始位距离零点的偏移
+  kreg_a8k_opt_f_reverse_scan_pos_offset = REG_INDEX(45, 0, 4),  // F光学逆向扫描，扫描起始位距离零点的偏移
+  kreg_a8k_opt_scan_step_interval        = REG_INDEX(45, 0, 5),  // 参数固定:为1
+  kreg_a8k_opt_scan_pointnum             = REG_INDEX(45, 0, 6),  // 参数固定:为1200个点
+                                                                 //
 
   /***********************************************************************************************************************
    *                                                       XYROBOT                                                       *