view wiki/Using OpenSTM32.md @ 902:d4622533271d Evo_2_23

VPM table mode: Because of the model maths, usage of float data type and so on it may happen that the TTS decreases during ascent and continues calculation of the vpm. To keep the values stable the vpm table mode has been introduces. Instead of continously calculation of the stops the stop time is decreased if the diver is close to a deco stop. If the table is violated (e.g. by not doing gas change) the table will be updated to the new, longer runtime. The table will not be switch back to a shorter version in case e.g. the missed gas change is performed
author Ideenmodellierer
date Wed, 02 Oct 2024 22:18:19 +0200
parents 0e7c16dd774d
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# Using OpenSTM32 IDE to Compile OSTC4 Firmware #

The free and Open [STM32 IDE](http://www.openstm32.org/System%2BWorkbench%2Bfor%2BSTM32) is an integrated development environment based on _Eclipse_ that will allows you to compile and link code for the OSTC4 dive computer.
You will then be able to generate `.bin` firmware files to upload to your computer using your favourite tools, eg. [OSTC Companion](https://ostc-planner.net/companion). 

1. Register on http://www.openstm32.org/ : that will allows you to download the IDE.
2. Once registered and logged in, you can go to _Documentation_ and _Installation Manual_. Follow the instructions to install the IDE (available for Windows 7, MacOS and Linux).
3. Use the ready made project ... in ... 

Or you can create a brand new project by following the _How To_'s:

- [HowTo compile CPU1-Discovery main firmware](Detailed CPU1-Discovery Project.md)
- [HowTo compile CPU1-Discovery protected area firmware](Detailed CPU1-Upper Project.md)
- [HowTo compile CPU2-RTE real-time firmware](Detailed CPU2-RTE Project.md)
- [HowTo generate uploadable firmware file](Make Firmware File.md)