v3.1.6

• release v3.1.6
• Update synchronization control interface

v3.1.5

• release v3.1.5
• Add mycobot interface：get_basic_version(),set_communicate_mode()

v3.1.4

• release v3.1.4
• Update set_gservo_round() function.
• Add pro 600 interface

v3.1.3

• release v3.1.3
• Add open/close serial function

v3.1.2

• release v3.1.2
• Fix set_joint_min(),set_joint_max() interface issue

v3.1.1

• release v3.1.1
• Add new interface: set_gservo_round()

v3.1.0

• release v3.1.0
• Fix get_joint_min_angle() and get_joint_max_angle() interface bug.
• Remove the connect function in mycobotsocket
• update demo/Server.py file
• Add new interface: get_error_information(),clear_error_information()

release v3.0.9

• release v3.0.9
• Fix UltraArm interface set_gpio_state error issue

release v3.0.8

• release v3.0.8
• Fix Mybuddy GPIO control bug

v3.0.7

• release v3.0.7
• update ultraArm API