The V5.13.1 update brings several stability improvements and feature refinements that make it a staple in the toolkit of hardware developers.
Automatically detects available COM ports, including physical RS232 ports and Virtual COM ports (USB-to-Serial TTL adapters).
Download the compressed ZIP file to your local drive.
While the software originally gained massive popularity in Chinese engineering circles, the English-localized version of Sscom V5.13.1 has become a staple tool globally for testing UART, RS232, RS485, and USB-to-TTL devices. What is Sscom V5.13.1? Sscom V5.13.1 Download English
Connect your serial device via USB to your computer.
: Use the receive window to view incoming data. You can toggle between "String" and "HEX" views depending on your needs. System Requirements
Any data transmitted by your microcontroller will immediately begin printing in the large black or white terminal window. The V5
Easily adjust data bits, stop bits, and parity bits on the fly. 2. Multi-Format Data Display
While the software was originally developed with a Chinese interface, the translates the UI, making its advanced features fully accessible to global developers. Key Features of Sscom V5.13.1 1. Robust Serial Port Control
Once downloaded, extract the ZIP file archive to a dedicated folder on your computer (e.g., C:\EmbeddedTools\Sscom ). Step 3: Switch the Interface to English While the software originally gained massive popularity in
| Issue | Possible Cause | Solution | | :--- | :--- | :--- | | | USB-to-Serial driver not installed or device not detected. | Install or reinstall the driver for your specific USB-to-Serial chip (e.g., CH340, FTDI). Check Device Manager for unknown devices. | | Can't open COM port | Port is in use by another program. | Close any other serial monitoring software or IDE that might have the port open. Reboot your computer to clear any hung processes. | | Received data is gibberish | Baud rate, data bits, stop bits, or parity do not match the device's settings. | Double-check and synchronize the communication parameters between SSCOM and your device. For embedded devices, 115200, 8N1 and 9600, 8N1 are common. | | Software crashes when USB is unplugged | This is an older bug fixed in V5.13.1. | Make sure you are using V5.13.1 . Always use the "Close Serial Port" button before disconnecting a USB-to-Serial adapter to avoid any issues. | | No data transmission/reception | Incorrect wiring or no data being sent by the device. | For direct device connections, ensure wiring is correct: TX to RX and RX to TX , and a common GND connection is established. Verify the device is actively transmitting data. |
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While the software originates from Chinese developers, finding the verified English version is crucial for global users. This comprehensive guide covers everything you need to know about downloading, installing, and mastering SSCOM V5.13.1 in English. What is SSCOM V5.13.1?
| Feature Category | Key Capabilities | | :--- | :--- | | | Supports various parameters (baud rate: 300-921600 bps, data bits: 5-8, stop bits: 1/1.5/2, parity: none/even/odd/mark/space) | | Data Display & Logging | Supports ASCII/HEX dual-mode display, timestamp, waveform display, and saving data logs for analysis | | Sending Features | Supports manual/cyclical sending, 99 pre-defined commands, HEX/string/decimal sending, custom checksums, and file transmission | | Network & Expansion | Supports TCP/IP/UDP for remote debugging; allows automatic response for protocol testing | | System & Compatibility | Offers Chinese/English interface, stable on Win7/8/10/11, handles USB hot-swap issues, and supports driver auto-recovery |