Timer flash ROM files.
Download the bootloader "*_BL" files if you are installing onto a blank microcontroller.
Download the no bootloader "*_NB" files if the Microchip serial bootloader is already installed.
Flash ROM files to install the timer program:
Current versions will auto detect the LCD display I2C address.
For older versions, choose the one that matches your LCD Display I2C address.
08-22-23 no bootloader Auto I2C address. 18f14k22ctm_08-22-23_Aut_NB.hex.
08-22-23 with bootloader Auto I2C address. 18f14k22ctm_08-22-23_Aut_BL.hex.
Windows serial bootloader program. Serial Bootloader AN1310 v1.05r.zip.
Use this program to install firmware updates using the serial port.
Project source files:
Needed only if you want to modify the software.
Source files 08-22-23 MPLAB project 18f14k22ctm_08-22-23.zip.
You need the Microchip MPLAB development software MPLAB_IDE_8_92.zip software to use the project source files.
All files and versions.
Some of these files have not been thoroughly tested.
Questions or comments? Email me: