I do have a demonstratorboard connected to a Seeduino XIAO Microcontroller board.
The goal of the project is to programm the firmware for the existing seeduino-demonstrator-board.
The firmware shall be able to communicate with an external host connected via UART.
The firmware shall be able to receive defined commands from the UART and control the connected hardware:
- 23 LED’s (SMD-LX0707RGB-TR)
- 1 Piezzo-Buzzer (Adafruit PS1240)
- 1 Vibra (DRV2605+Adafruit 1201 Vibra)
Furthermore the firmware shall monitor 3 buttons and based on different press patterns it shall send the corresponding command back to the host.
Detailed description see in the attached document.
Please do only place final offers, renegotiation will not be accepted.