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view wiki/Using OpenSTM32.md @ 697:d55817a11f4c
Improvment key event detection:
In previous version the evaluation of a button event was called in the 100ms callback. Assuming an event is signaled at the in line for 100ms there is a potential risk to loose a button event. To avoid this scenarion the evaluation function was moved into the extint callback (called ~50+xms) and the line readback tim was reduced to 40ms.
Reminder: This function is not called in the main loop because the main loop is not executed in UART mode => movement would cause key events to not beeing detected
| author | Ideenmodellierer |
|---|---|
| date | Sun, 25 Sep 2022 21:09:18 +0200 |
| parents | 0e7c16dd774d |
| children |
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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)