LATEST INFORMATION

OCTOBER 18 2026 

V1.5 Adds USB bootloader capability. 

Added default folder selection (saved in .ini file).

OCTOBER 08 2026 

Added the tested P2550.  Checked with parts from RGV250. Thanks, Bob!

Updated MWTERM and MWTERMZ serial terminals with colour changes and a better layout.  Tested at 1Mbaud on PIC18FJ53 USB Bridge

OCTOBER 05 2026 

Added more devices. 

Added MWTERM, a free single exe serial terminal

OCTOBER 04 2026 

Major rewrite of all the bootloaders and the PC applications.  Python Gui and Command line removed due to limited compatibility with oler OS.  

Both Command and GUI now written in C.  

NO INSTALLATION OR DLL NEEDED, SINGLE EXECUTABLES

REQUESTS FROM FORUM MEMBERS

• RTS AND DTS RESET

  • DTS HOLD FUNCTION FOR CURIOSITY NANO COMPATIBILITY

• HEX VIEW ON UPLOAD AND DOWNLOAD

• SERIAL RESET FUNCTION BY RECEIVED STRING OR HEX

  • ADDED A SPLIT BAUD FUNCTION SO THE MAIN APPLICATION BAUD CAN DIFFER FROM THE BOOTLOADERS 115200 RATE

FURTHER ADDITIONS

• GUI CAN ACCEPT ALL COMMAND LINE EXTENSIONS

  • ADDITIONAL --close EXTENSION

    • IF UPLOAD IS SUCCESSFUL THEN THE GUI WILL CLOSE WITHIN n SECONDS, IF FAILED, STAY OPEN

• CONFIGURATION SAVED IN LOCAL INI FILE 

BOOTLOADER SIDE

• EACH BOOTLOADER NOW REPORTS THE DEVICE TO THE PC APPLICATION WITHIN THE INFO BLOCK, EXAMPLE P27Q43

• ADDED MORE DEVICES TO SUPPORT THE AMICUS8 AND MWAVE DEVELOPMENT BOARDS

17 FAMILIES, 103 DEVICES SO FAR