GRC-AI-apps - Robot Control

Description of GRC_AI_RoborControl (App#1)

DevBoard Specification

Robot Control Description

An example application demonstrating communication between ESP32S3 and ESP32C3

1. This example shows how to set up a console application on the ESP32C3 to control the ESP32S3 using the UART interface.

   • Type help to display the supported commands.
   • By default, all messages received from the ESP32S3 are sent using the BLE. All possible messages are described in GRC_AI_apps_kit#1.md (Robot control +2 additional apps).

2. The UART communication protocol described here.

3. UART parameters:

Parameter	Value
UART TX pin	GPIO_NUM_21
UART RX pin	GPIO_NUM_20
UART NUM	UART_NUM_1

Build instructions

ESP-IDF version: v5.2.1

Supported devices

• GRC Devboard esp32c3

Configure the project

idf.py menuconfig

Build, Flash and Run

Build the project and flash it to the board:

idf.py -p PORT build flash monitor

(Replace PORT with the name of the serial port to use)

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Also, you can use binaries from https://github.com/Grovety/GRC-AI-apps/tree/main/firmware

Use https://github.com/Grovety/GRC-AI-apps/blob/main/firmware/flash_tool.zip to flash the board.