#include // Configuration Bits __CONFIG(FOSC_HS & WDTE_OFF & PWRTE_ON & BOREN_OFF & LVP_OFF & CPD_OFF & WRT_OFF & CP_OFF); #define _XTAL_FREQ 20000000 // 20 MHz Crystal void main(void) TRISB0 = 0; // Set RB0 as an output while(1) RB0 = 1; // Turn LED ON __delay_ms(500); // 500ms Delay RB0 = 0; // Turn LED OFF __delay_ms(500); // 500ms Delay Use code with caution. Troubleshooting Common Errors 1. Error [141] can't open include file "htc.h"
Version 9.83 is widely considered one of the most stable final releases of the standalone HI-TECH C PRO suite before the full transition to MPLAB XC8. It features Omniscient Code Generation (OCG) technology, which optimizes code size and RAM usage across the entire project simultaneously. Key Features of HI-TECH C v9.83
When reviving old codebases with v9.83, you may encounter specific build warnings or failures. "Can't find directory..." or Path Errors hitech+c+compiler+for+pic10+12+16+mcus+v983+download+updated
Using paths with spaces or special characters is a known cause of the "Failed to create folder" error during installation.
This article provides an overview of the compiler, its core features, installation steps, and integration with modern development workflows. Why Version 9.83 Matters #include // Configuration Bits __CONFIG(FOSC_HS & WDTE_OFF &
If you encounter a project that was specifically built with Hi-Tech v9.83, you might need to use the same compiler version for maintenance, as a forum user noted you "may need to drop back to XC8 v1.21 or even HiTech C for PIC10/12/16 v9.83" if using _LEGACY_HEADERS with newer XC8 versions causes issues.
Provides a standard syntax environment, making code migration from other architectures straightforward. Supported Microcontroller Families This article provides an overview of the compiler,
The official product page states: "This compiler and its license is supported only by 32-bit operating systems" . While the compiler itself can often run on 64-bit Windows, you may experience crashes or stability issues. The Microchip community recommends using older versions of MPLAB X (v5.35 or earlier) for better compatibility with Hi-Tech compilers before the IDE transitioned to 64-bit. Alternatively, many developers successfully run the compiler in a 32-bit virtual machine.
Modern PIC16 "Enhanced" devices and newer AVR microcontrollers are not supported by HI-TECH v9.83.
Follow the text-based installer. Default path: /opt/hitech-picc/9.83/