update robofish.h (numbering)

firmware/robofish.h

 /***** ROBOT IDENTIFICATION *****/
 /* change this before uploading */
 
-#define ROBOT_ID 113
+#define ROBOT_ID 120
 
 // Assuming 8V == 100% and 6V == 0%
 // Calculate upper PWM according to Voltage Divider formula:
@@ -27,7 +27,11 @@
 #define BATT_VAL_6V 545
 #define BATT_VAL_9V 727
 #define MOTOR_VOLT 5.00
-#elif ROBOT_ID >= 110 // NodeMCU + PCB
+#elif ROBOT_ID >= 110 && ROBOT_ID<=119 // NodeMCU + PCB
+#define BATT_VAL_6V 545
+#define BATT_VAL_9V 727
+#define MOTOR_VOLT 5.00
+#elif ROBOT_ID >= 120 // NodeMCU + PCB V2.1
 #define BATT_VAL_6V 545
 #define BATT_VAL_9V 727
 #define MOTOR_VOLT 5.00