hello, A While back I bought some SeeedStudio bluetooth module. The HM-BT4502. At the time I couldn't find no support on it for arduino and It looks like that is still the case. Just recently I found a forum page where someone is trying to get it to work on arduino but the post is old. I was wondering If it is possible to get this module working with arduino in programming. I'm still trying to figure out the wiring pinout for it. Here is the website the site module and Here Is the forum page.
This is the only code I saw in the help. Like others it uses the serial.
SoftwareSerial mySerial(7, 6); // RX=7, TX=6 Seeduino
mySerial.begin(9600);
mySerial.write(“TTM: NAM-?”)I'm not sure how to really test this out in code yet because I'm still trying to figure out the wiring. Can someone please let me know how I can maybe Read it and not write to it. I just would like to receive only.
Joseph