Search found 5 matches

by phuockal
Thu Nov 30, 2017 7:57 am
Forum: ESP32 Arduino
Topic: image build for esp32 is so heavy
Replies: 2
Views: 4411

Re: image build for esp32 is so heavy

Thank you for your information,

I just guess that there are some other component like boot loader or some other thing will be included automatically to the project.

May I ask what is default boot loader for the ESP-wrom-32 module? is that Over the air boot loader?

Best regards
by phuockal
Thu Nov 30, 2017 2:37 am
Forum: ESP32 Arduino
Topic: image build for esp32 is so heavy
Replies: 2
Views: 4411

image build for esp32 is so heavy

hello ESP32 team, I am using ESP-wrom-32. IDE is VS code with PlatformIO integrated. I have just create simple project, but after build it, the image size approximately reach to 1MB. I have some question? 1. What is included by default when create a new project? 2. How can I remove some of component...
by phuockal
Wed Nov 01, 2017 2:11 am
Forum: ESP32 Arduino
Topic: how to make an application run on a core
Replies: 2
Views: 4535

Re: how to make an application run on a core

Thank you for your reply.
What is the default value for function xCreateTaskPinnedToCore()? Is that core 0 or core 1?
Are there any utility to check what task is running on each core and how many percentage of CPU is used at a time.

Best regards
by phuockal
Tue Oct 31, 2017 4:38 am
Forum: ESP32 Arduino
Topic: how to make an application run on a core
Replies: 2
Views: 4535

how to make an application run on a core

Hello friends, experts, I am using ESP_WROM_32 module with VS code included PlatformIO as the IDE. As the data sheet, the ESP_WROM_32 has 2 core: 1 core called PRO_CPU and the other called APP_CPU. For my application, I intend to use PRO_CPU to handle wireless stack such as: Bluetooth, Wifi... and t...
by phuockal
Tue Oct 31, 2017 4:32 am
Forum: ESP32 Arduino
Topic: how to set application address
Replies: 0
Views: 2726

how to set application address

Hello experts, I am using ESP_WROOM_32 module, VS code with plugged in PlatformIO as IDE. With the IDE above, I can make a small application (flash LED), build and download to board properly. For my application, I intend to use ROM1 (64KB) for OTA boot loader and ROM0 (384KB) for main application. H...