THE SOFTWARE IS PROVIDED "AS IS" AND GIVE A PATH FOR SELF-SUPPORT AND SELF-MAINTENANCE. This repository contains PRIME collaterals (host-side tools) that accompany the smartenergy_prime_apps applications, intended to help accelerate client product development.
For additional Microchip repos, see: https://github.com/Microchip-MPLAB-Harmony
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| Folder | Contents |
|---|---|
| apps | Host-side (PC) tools that accompany the smartenergy_prime_apps applications. |
| Application | Contents |
|---|---|
| PRIME_H3_SAMD20_memory_tool | Build, flash and inspect firmware bundles for the SST26 bootloader DOWNLOAD zone. See its README.md and FEATURES.md. |
| PRIME_H3_signing_tool | Generate an ECDSA P-256 key pair and sign a firmware image for the PRIME 1.4 Firmware Upgrade signature feature. See its README.md and FEATURES.md. |
Each tool is a self-contained Python (Tkinter) utility with its own README.md, FEATURES.md and requirements.txt.
⚠️ apps/PRIME_H3_signing_tool/keys/holds an example ECDSA key pair, committed on purpose because it signed the bundledexamples/. It is not for production firmware.
