Major upgrades are as follows: 1. Optimized the conversion protocol to make the conversion more efficient 2. Added configuration saving, so the configuration is automatically saved, and there is no need to reconfigure after the software is opened 3. Hexadecimal conversion is added to the transceiver data buffer, and data converted from hexadecimal to decimal can be directly seen.The decimal system displays both unsigned and signed values, saving users the trouble of converting by calculator Features: Hardware part: 1. TVS surge protection has been added inside the hardware 2. Equipped with 120 ohm matching resistance 3. Free data cable with magnetic ring shielding Software part: 1. Basic functions -- communication supports can2.0A (standard frame) and can2.0b (extended frame) 2. Basic function -- CAN communication baud rate range (5K~1M), CAN be customized 3. Basic function -- CAN CAN send and receive data with time mark. The received data CAN be displayed sequentially or refreshed 4. Basic functions -- sending data can be sent in a single frame or multiple frames at the same time. It can be sent manually or regularly 5. Enhancement -- receiving data can also be automatically answered. When we want to accept the accepted ID set, we can automatically reply to the data set for sending ID 6. Enhancement -- you CAN manually view the state of CAN bus 7. Enhancement -- you can directly set the ID you want to accept, instead of setting the filter ID or mask ID, you can directly enter the ID you want to accept and directly configure it. 8. Enhancement -- there are four working modes to choose from (normal mode is mainly used for direct communication with CAN device; Loop mode CAN be used for the self-test of the converter. In this mode, the converter will automatically receive and send the data to CAN bus. Silent mode CAN be used to only listen to CAN bus data without affecting CAN bus communication; Loop silent mode is generally used for thermal test of CAN converter) 9. Enhanced function -- sending and receiving data can be saved as TXT text format or Excel table format 10.Enhancements - the baud rate of the virtual COM port can also be modified, with the default communication baud rate exceeding 1M, so don't worry about conversion The efficiency problem 1.Advanced functions - all configurations are automatically saved and can be used directly next time 2. Advanced functions -- secondary development is very simple, only need to deal with a send and receive command 3. Advanced function -- transparent transmission function has been added 14. Advanced function -- the software interface can be switched between Chinese and English Specification: Type:USB to CAN 232 turn CAN Weight: Approx.208g/7.3oz Package list: 1 x USB to CAN 232 Turn CAN 1 x cable 2 x Screw 1 x Stents