KIDZBricks Hub Firmware Update Log

Version

Optimization Details

Update Date

Notes

KIDZBricks_Master2.0_V3.3.6

+ Added support for the Color Sensor.
+ Added support for the Vision Module.
+ Added support for the Line Tracking Sensor. (A new firmware version is required for the Line Tracking Sensor.)
+ Added support for the Gamepad.
+ Added a software audio API. (Future support.)
+ Optimized code execution speed in Download Mode by executing part of the code from RAM.
+ Updated the version numbering format to support test version numbers.
+ Version Format: The firmware version can be viewed from the default Bluetooth device name or within the software. If the version contains “x.xxTx”, it is a test version; otherwise, it is an official release.
+ After the Mini Gamepad is connected via Bluetooth, press the HOME (house) button to start the built-in program. (The controller must have a program already downloaded.)
+ Added support for the new V2.0 6-Channel Line Tracking Sensor, including color recognition.
+ Disabled test output and version display.
+ Enabled Scratch support.
+ Added touch functionality support for the Touch LED.
+ Removed Lua program downloading via the serial port.

2026/01/28

KIDZBricks_Master2.0_V3.3.6

+ The data output of the new Sound Sensor differs from that of the previous version, making the new sensor easier to trigger.
+ The new Sound Sensor provides a more linear output response, whereas the previous version produces more discrete output values.
+ The new sensor uses smaller output values, while the previous version uses larger output values (the trigger logic is always valid).
+ Fixed an issue where the Distance Sensor controlled the servo motor with insufficient driving force or weak movement.
+ Fixed an issue in Advanced Mode where the LED emitted a faint red light after being set to black.
+ Fixed an issue in the Bluetooth Console where LEDs and motors could not be turned off or behaved abnormally.
****

2025/03/07

Recommended Software Version:
Android : KIDZBricks2.0_ V2.1.4
iOS : KIDZBricks2.0_V2.1.2

KIDZBricks 2.0_V3.3.4


+ Fixed the bug where the encoder button state was reversed, ensuring correct button state recognition. ● Resolved the issue where the servo motor could not be controlled when set to 0 without using a loop. ● Fixed the bug where, after setting the servo motor to 0, the motor would accumulate extra rotations during continuous operation.

2024/11/10

KIDZBricks_Master2.0_V3.3.4T2.rar