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WiFi and RAM optimizations

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iranl
2025-06-22 22:24:20 +02:00
parent 279d3c6db7
commit 5fe5614686
10 changed files with 164 additions and 79 deletions
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README.md
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@@ -198,18 +198,19 @@ ESP32 devices have a limited amount of free RAM available.<br>
<br>
On version >=9.10 of Nuki Hub with only a Nuki Lock connected the expected free amount of RAM/Heap available is around:
- ESP32: 70.000 bytes
- ESP32 with PSRAM: 110.000 bytes + PSRAM
- ESP32-C3: 90.000 bytes
- ESP32-C5: 110.000 bytes
- ESP32: 105.000 bytes
- ESP32 with PSRAM: 120.000 bytes + PSRAM
- ESP32-C3: 70.000 bytes
- ESP32-C5 with PSRAM: 130.000 bytes + PSRAM
- ESP32-C6: 200.000 bytes
- ESP32-S3 130.000 bytes
- ESP32-S3 with PSRAM: 180.000 bytes + PSRAM
- ESP32-P4: 450.000 bytes
- ESP32-S3 135.000 bytes
- ESP32-S3 with PSRAM: 185.000 bytes + PSRAM
This free amount of RAM can be reduced (temporarily) by certain actions (such as changing Nuki device config) or continuously when enabling the following:
- Connecting both a Nuki opener and a Nuki lock to Nuki Hub
- Enlarging stack sizes of the Nuki and Network task to accommodate large amounts of keypad codes, authorization entries or timecontrol entries
- MQTT SSL (Costs about 30k RAM)
- MQTT SSL (Costs about 20k-30k RAM)
- HTTP SSL (Costs about 30k RAM)
- Developing/debugging Nuki devices and/or Nuki Hub, using WebSerial (Costs about 30k RAM)