| Symptom | Likely issue | |--------|-------------| | Code won’t assemble | Missing H after hex (e.g., 05 instead of 05H ) | | Infinite run | No HLT or wrong loop logic | | Output not showing | Forgot RST 5 for printing | | Register not updating | Assemble before Run/Step | | Memory write fails | Address out of range (0000-FFFF) |
Write code in standard 8085 mnemonics with syntax highlighting. jubin mitra 8085