# c is a special version for INCEPTIO

2.2.4c / 2021-02-19 
[OpenRTK] Update openrtk parse
[OpenRTK] Fix upgrade issue

2.2.4b / 2021-02-07 
[OpenRTK] Download sdk firmware throught user com port
[OpenRTK] Save all parameters in a json file
[OpenRTK] Update openrtk.json and openrtk parse for INCEPTIO.

2.2.4 / 2020-12-18
[OpenRTK] Remove console print and add print.log to save these infomation.
[OpenRTK] Update openrtk parse to make kml files

2.2.3 / 2020-12-01
[OpenRTK] Update Configuration read size
[Framework] Fix cannot parse 'sC', 'uB' command

2.2.2 / 2020-11-26
[OpenIMU] Add exception handler when log data, although file is closed
[OpenIMU] Add uC,uA,gA command response
[OpenRTK] Fix upgrade issue through web

2.2.1 / 2020-11-17
[OpenIMU] Fix the mag align command cannot correctly response.
[Framework] Update the usage of asyncio.
[Framework] Fix cannot connect the websocket server on some versions of windows.
[Framework] Support to start executor as a cli tool with startup parameter --cli.
[Framework] Fix data log will auto start after firmware upgrade without setting auto start.

2.2.0 / 2020-11-9
[OpenRTK] Important update for INS App v23.00, can't suitable for v2.0.0 or v20.00.
[OpenRTK] Modify user data packets.
[OpenRTK] Log base rtcm data on debug port.
[DMU] Add A1,A2 packet response for DUM device.
[Framework] Add Unit test cases.

2.1.7 / 2020-08-26
[OpenRTK] Print 'NMEA' and #INSPVA.
[Framework] Improved the ping perform on devices.

2.1.6 / 2020-08-19
[OpenRTK] Modify INS json: suitable for INS_APP v2.0.0.
[Framework] Improve the output of console.

2.1.5 / 2020-08-11
[Framework] Support download combined GNSS_RTK_SDK and INS_APP Firmware.
[Framework] Display python driver version.
[Framework] Remove upgrade file when upgrade firmware.

2.1.4 / 2020-07-23
[OpenRTK] Add 'rD' command to restore OpenRTK330 default configuration. User can find 'RESTORE DEFAULTS' button in OpenRTK->SETTINGS.
[OpenRTK] Add 'gB' command to get configuration according to range of parameterID.
[OpenRTK] Support update GNSS_RTK_SDK in App Center.
[Framework] Enhance the message parser from device.