First firmware for smartcards THC20F17BD-v40. This sourcecode does not contain functions to return to blank and disable the counter.
This project was developed in IDE Keil µVision V5.11.2.0
Tool Version Numbers:
Toolchain Path: C:\Keil\C51\BIN
C Compiler: C51.exe V9.53.0.0
Assembler: A51.exe V8.02b
Linker/Locator: LX51.exe V4.66.30.0
Librarian: LIBX51.exe V4.30.0.2
Hex Converter: OHX51.exe V1.43.0.0
CPU DLL: S8051.DLL V3.95.0.0
Dialog DLL: DP51.DLL V2.62.0.1
Target DLL: SCDS\scds11.dll
Dialog DLL: TP51.DLL V2.58```