File Extension Library


.S19 File Extension

  • Developer by: Motorola
  • Category: Developer Files

What are .S19 files and how to open them?

Can't open .S19 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .S19 file.

What is a .S19 file extension?

.S19 file extension is created by Motorola. .S19 has been classified as Developer Files.

.S19 is Motorola S19 File Record

Contains low-level machine code and addresses of a compiled C or Assembly program; saved in a text format that represents hexadecimal coded binary data; used by the Freescale series of microcontrollers.

Each line in an S19 file consists of one record. Every record begins with the letter "S," followed by a "1" if the record contains data or a "9" if it is the last record in the file.

How to fix problems with .S19 files

  1. You need to update the application that you normally use to open .S19 files. Only the latest version of the software supports the current .S19 file format
  2. You need to check the .S19 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)