Ld-c101 Usb To Ci-v Driver
When setting up your software, match these settings precisely with your radio's internal menu parameters:
: When you plug the cable in, the driver tells Windows, macOS, or Linux that this USB device should be treated as a standard serial COM port.
It converts the universal serial bus (USB) signaling from your PC or laptop into the single-wire TTL voltage levels required by the Icom CI-V protocol.
If your software cannot connect to the radio, the problem is usually a driver conflict or incorrect software settings. Ld-c101 Usb To Ci-v Driver
Right-click the Windows Start button and select . Expand the Ports (COM & LPT) section.
The LD-C101 USB to CI-V driver is a software component that enables communication between a computer and certain devices, such as amateur radio transceivers, that use the CI-V (Controller Interface V) protocol. This protocol is commonly used in amateur radio equipment to allow for remote control and data transfer.
: When connected, Windows typically identifies the device as "USB-SERIAL CH340K (COMx)" in the Device Manager. Driver Requirements When setting up your software, match these settings
Match this to your radio's internal CI-V baud rate. Standard defaults are often 9600 or 19200 bps. (Check your Icom manual to verify).
: Your logging software automatically records the frequency and mode of every contact.
The single most important step for a successful driver installation is knowing which chip is inside your cable. While many USB-to-serial devices use chips from FTDI, Prolific, or SiLabs, the LD-C101 cable has been confirmed to use a chip from WCH (Nanjing Qinheng Microelectronics), specifically the . The CH341 is a popular and versatile USB-to-serial converter chip, supporting common operating systems. The LD-C101's hardware IDs (VID/PID) have been identified as 1A86 (the vendor ID for WCH), which corresponds to the CH341 family of chips. Right-click the Windows Start button and select
Download the latest Virtual COM Port (VCP) drivers from the official FTDI website. 2. Connect the Cable
The "story" of this device is essentially one of bridging the gap between legacy analog hardware and modern digital control. The Purpose: Bridging Two Worlds