Hello, i just bought Due for faster calculations.I was using apc220 (wireless data transfering module) with 2 nano it work fine but in due not working.
It working if i hold down reset button and if i send something in serial port it taking data
Any idea?
the most important idea is to provide sufficient information
Hello Newbee,
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This is the programming section of the forum, and yet you seem to have forgotten something.
thanks but i m not new in arduino so please if u dont have idea to fix this problem do not reply this post..
Hey, if you don't want any help, don't post any code.
Oh, Wait.
Here is a solution i wish this post will help someone.
all need to plug UART TX to RX3 (15) pin on Due board , also here is a code you have to use another Serial
void setup()
{
Serial.begin(19200);
Serial3.begin(19200);
}
void loop()
{
while(Serial3.available()>0)
{
char inChar = Serial3.read();
String s= (String) inChar;
s.c_str();
Serial.println(s);
}
}
This is a lot simpler:
void setup()
{
Serial.begin(19200);
Serial3.begin(19200);
}
void loop()
{
while(Serial3.available()>0)
{
char inChar = Serial3.read();
Serial.println(inChar);
}
}
If this doesn't work you have a hardware issue or a data rate issue. May be a wiring diagram would help us?
Should work but I would use a very simple program to test it out before adding a lot of other stuff.