Ali Khan

Hi @ttlappalainen Thanks for your reply. I did the same but unfortunately, i couldn't get any data on the serial. I checked the shield output pin that is connected with...

I am feeding compass signal to this shield. [https://www.hwhardsoft.de/english/projects/rs485-arduino/](url) Then connecting this shield with serial port of the arduino. I can see the light blinking on this shield and i...

> Why you are taking 12-24 TD_A and TD_B to shield. Shouldn't you use NMEA0183 TD_A/TD_B? The shield must be configured as RS422 so that there is separate TX/RX. If...

Hi, I bought a new shield RS232 to TTL. It also not showing any data., I also changed the NMEA 0183 device from Compass to a pilot. If i see...

1:Wrong pins on host side I checked it and even reversed it multiple times to see but the shield that i have contains two LEDs RX TX. When i connect...

This is if i connect NMEA output directly with the COM port of the computer.  Now I am using RS232 to TTL(Also have RS422 to TTL) and this is...

Now if i use RS422 to TTL shield, the connection are like that.  ` #include SoftwareSerial myserial(2,3); void setup() { Serial.begin( 38400/*, SERIAL_8N1 default */); // Serial Monitor, 1.0Mbps...

Yes, Arduino TX will be module RX and vice versa. So in the 2nd picture, PIN 3 should connect with RX of the module. Correct? I used both baud rate...


Sorry, you were right. I shuffled pins and start getting serial non garbage data now. I try you example and see how it works.