Mode Configuration

Compilation and upload options can be configured via the Tools menu in Arduino IDE. Available mode configuration options vary by board — select your board to view the relevant options.

RTL8735B:
../../_images/rtl8735b_mode_config.png

Mode Name

Options

Description

Auto Flash Mode

Disable / Enable

Disable: Upload mode must be entered manually.
Enable: Upload mode is entered automatically.

Upload Speed

2000000 / 1000000 / 230400

Sets the upload baud rate.

Erase All Flash Memory (16MB)

Disable / Erase only / Erase then Upload

Disable: Flash is not erased.
Erase only: Erases the entire Flash.
Erase then Upload: Erases Flash then uploads the current sketch.

Camera Options

JFX37, JFX53, GC2053, GC4653, GC5035, IMX307, IMX327, IMX662, PS5268, OV9734, SC2336

Select the camera sensor model in use.

Camera FCS Mode

Disable / Enable

Enable: Enables camera FCS mode (sensor must support it).

NN Model Load From

Flash / SD Card

Flash: Loads the neural network AI model from Flash.
SD Card: Loads from SD card; capacity depends on SD card size.

OTA Mode

Disable / Enable

Enable: Enables OTA (Over-The-Air) update mode.

Standard Lib

Arduino_STD_PRINTF / Disable

Arduino_STD_PRINTF: Compiles and uploads using standard library functions.
Disable: Standard library functions are not used.

Arduino: API logs

Enable all / Error logs / Info logs / Disable all

Enable all: Enables all Arduino API logs (error, info, debug).
Error logs: Shows error logs only.
Info logs: Shows general info logs.
Disable all: Disables all Arduino API logs.

System: Multimedia logs

Enable all / Video-OSD only / NN-OSD only / Disable all

Enable all: Enables all multimedia logs.
Video/OSD logs only: Enables video and OSD logs only.
NN/OSD logs only: Enables neural network and OSD logs only.
Disable all: Disables NN, video, and OSD logs.

System: WiFi logs

Enable / Disable

Enable: Enables Wi-Fi driver logs.
Disable: Disables Wi-Fi driver logs.

All logs: Hard mute

Disable / Enable

Enable: Completely disables all logs (including printf). Not recommended during debugging.

Watchdog

Disable / Enable

Enable: Enables the watchdog function.