ESP32-C2: Too little Ram left after BLE and WiFi init.

Aliveri
Posts: 2
Joined: Wed Aug 07, 2024 2:29 am

ESP32-C2: Too little Ram left after BLE and WiFi init.

Postby Aliveri » Wed Aug 07, 2024 2:45 am

ble and WiFi functions were added to the firmware, and the initial available ram was only 136k. When the program ble and WiFi initialization are finished, only 28k ram remains. Whether there is room for optimization
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ESP_Sprite
Posts: 9724
Joined: Thu Nov 26, 2015 4:08 am

Re: ESP32-C2: Too little Ram left after BLE and WiFi init.

Postby ESP_Sprite » Wed Aug 07, 2024 3:23 am

Potentially you can go through menuconfig, shrink/lower some of the buffers WiFi/BLE uses.

ESP_frhr
Posts: 8
Joined: Tue Jan 10, 2023 10:41 am

Re: ESP32-C2: Too little Ram left after BLE and WiFi init.

Postby ESP_frhr » Wed Aug 07, 2024 5:49 am


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