CM-530과 아두이노 우노 BT모듈을 사용한 UART통신

[roboteer]

The protocol for RC-100 packets is listed here

Introduction

And it is possible to send RC-100 from the Arduino UNO to a CM-530 if you use only ROBOTIS BT hardware such as BT-410 Master and Peripheral, please visit this post:

Arduino serial data communication to Robotis CM-530 controller

After so much implementation problems from your end, so I decided to drag out all my Arduino boards and CM-530, and do this project myself. On my Arduino R4 Minima, I used this sketch: uint16_t TxData = 0; uint8_t TxD_packet[6] = {0xFF, 0x55, 0, 0, 0, 0}; void setup() { // initialize both serial ports: Serial.begin(115200); Serial1.begin(57600); delay(2000); } void loop() { for (int i=0; i < 51; i++) { TxData = i; TxD_packet[2] = lowByte(TxData); TxD_packet[3] = ~TxD_…

Please read it and let me know if you need further help. This ino is for sending an RC100 packet to the CM-530.

Also under the Arduino DynamixelShield >> examples >> Basic there is a sketch named rc100.ino >> this one is for an Arduino board to receive an RC-100 packet

By the way, if you can afford to upgrade to UNO R4, I am highly recommending it as the UNO R4 has two Serial ports, you can keep one for the Serial Monitor and uses the other one for UART Comm. with the CM-530.

Please see this post.

First Look at Arduino UNO R4 and Dynamixel2Arduino

Hello, Regarding the Arduino R4 WIFI and Minima Dynamixel control issue, the test results show that there were no problems with the Dynamixel operation. The tests were conducted using the position_mode and sync_read_write_position examples. The attached video shows the sync_read_write_position operation for IDs 1, 2, 3, and 4. [image] *The LED compilation error has been reported to the relevant department. Please take note. Thank you.