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view wiki/Detailed CPU1-Upper Project.md @ 998:5a690195b6b7 GasConsumption

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Added dual operation of scrubber timers: In the previous version only one scrubber timer could be selected for operation. In the new version the activation of both timers is possible. In that case both timers will be displayed as well. To enable this a new activation item has been added to the scrubber menu.
author Ideenmodellierer
date Wed, 23 Apr 2025 14:52:03 +0200
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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