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Improvment sensor Autodetection: The sensor type optical has been introduce to enable the OSTC to completly switch of the external interface (voltage + ADC operation) The optical interface is handled via firmware. In addition some states have been added to reset the external power supply and to provide the ADC more time to do its conversation.
author Ideenmodellierer
date Sun, 15 Jan 2023 21:43:33 +0100
parents 5f11787b4f42
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# How to Create From Scratch a Project for _CPU1-Upper_ Code #

The main CPU (aka. _CPU1 Discovery_) firmware is splitted in two parts:
- The proper _CPU1 Discovery_ firmware, with the main code.
- The _protected upper memory_ firmware, which is programmed during _OSTC4_ production, and contains (amongst other things) code used to upload and install firmware upgrades.

## Make a specific project ##

Follow the same procedure than for [CPU1-Discovery](Detailed CPU1-Discovery Project.md), (same processor, same includes) but include the `CPU1-Upper` source directory.

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NOT FINISHED YET... BE PATIENT
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