LoRaWAN Tool ch355dll error
Mike.Bennett 2026-06-08 05:25:44 49 Views1 Replies
I downloaded the lorawan tool extracted the files. When I run the exe I get the error lorawantool-v1.0.1 error below. When I try to manually install the associated driver I get the install error message.
Widows 11 latest patch level.
Nany thoughts or help would be appreciated.
2026-06-08 14:31:26 
Yx
Hi,
You may try this workaround first:
After fully extracting the LoRaWAN Tool package, open the install_drivers_first folder and copy these two files:
• CH375DLL.DLL
• CH375DLL64.DLL
Then paste them into the same folder as LoRaWANTool-V1.0.1.exe and run the tool again.
This should fix the “CH375DLL.DLL was not found” error. If the tool opens but still cannot connect to the device, then it may be a separate driver installation issue that needs further checking.
Yx 