DFRobot TEL0070 Manual - Página 4
Procurar online ou descarregar pdf Manual para Robótica DFRobot TEL0070. DFRobot TEL0070 6 páginas. Multi usb/rs232/rs485/ttl converter
Imprimir página7/10/2014
Thus far，you achieve the function USB to TTL.
However, you can test reversed converter based on this function, being B to A converter. You only need to change the UNO
code. You will see the change that coolterm will receive data from UNO.
Refer to the test code：
?
1
void setup()
2
{
3
Serial.begin(115200);
4
}
5
void loop()
6
{
7
Serial.print("Hello,DFRobot！");
8
Serial.println();
9
delay(500);
10
}
Other Reference Connection
1.TTL to 232 converter
http://www.dfrobot.com/wiki/index.php/Multi_USB/RS232/RS485/TTL_Converter_(SKU:TEL0070)
Multi USB/RS232/RS485/TTL Converter (SKU:TEL0070) - Robot Wiki
4/6