A common issue users face is getting the software to run correctly on modern operating systems like Windows 10. Because the Willar software and its associated hardware are older technologies, they may require some manual configuration.
You can manually change this in the under Port Settings > Advanced .
Depending on your specific model (e.g., SP180, SP200), it generally supports:
To keep you safe:
This is usually a driver issue. Ensure you have installed the Silicon Labs CP210x USB-to-UART bridge driver.
: Once the drivers are installed and the COM port is set correctly, the software should display an "ONLINE" status at the bottom of the window, indicating it is ready to burn HEX files to your chip. 8051 & EEPROM Programmer Guide | PDF | Usb - Scribd
: Most Willar-compatible programmers use the CP2102 or CH340 USB-to-UART bridge. Ensure these drivers are installed so your PC recognizes the device.
: Unzip the folder to your local drive (e.g., C:\WLPRO ) rather than running it from a temporary location to ensure settings are saved. 2. Driver Setup (Crucial for Windows 10)
Willar was trying to call home.
: Click the Device button and search for your specific chip (e.g., AT89S51@ISP or 24C02 ). Note: Using the ISP version for 89S series is often required to avoid ID errors . Load File : Click Load and select your .hex or .bin file.
A common issue users face is getting the software to run correctly on modern operating systems like Windows 10. Because the Willar software and its associated hardware are older technologies, they may require some manual configuration.
You can manually change this in the under Port Settings > Advanced .
Depending on your specific model (e.g., SP180, SP200), it generally supports:
To keep you safe:
This is usually a driver issue. Ensure you have installed the Silicon Labs CP210x USB-to-UART bridge driver.
: Once the drivers are installed and the COM port is set correctly, the software should display an "ONLINE" status at the bottom of the window, indicating it is ready to burn HEX files to your chip. 8051 & EEPROM Programmer Guide | PDF | Usb - Scribd
: Most Willar-compatible programmers use the CP2102 or CH340 USB-to-UART bridge. Ensure these drivers are installed so your PC recognizes the device.
: Unzip the folder to your local drive (e.g., C:\WLPRO ) rather than running it from a temporary location to ensure settings are saved. 2. Driver Setup (Crucial for Windows 10)
Willar was trying to call home.
: Click the Device button and search for your specific chip (e.g., AT89S51@ISP or 24C02 ). Note: Using the ISP version for 89S series is often required to avoid ID errors . Load File : Click Load and select your .hex or .bin file.
