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Thanks for the replies, i changed the pins, flipped some wires and it almost works! The code looks like this now; #include <SoftwareSerial.h> SoftwareSerial BTSerial(11, 12); void setup() { pinMode(10, OUTPUT); // this pin will pull the HC-05 pin 34 (key pin) HIGH to switch module to AT mode digitalWrite(10, HIGH); Serial.begin(9600); Serial.write("Enter AT commands:"); BTSerial.begin(38400); // HC-05 default speed in AT command more } void loop() { // Keep reading from HC-05 and send to Arduino Serial Monitor if (BT

Hi, i'm trying to run AT commands on HC-05 connected to MSP430G2553. The code below works on Arduino but i need to do it with MSP430. I changed the pins to match the MSP, tried to run the code but i see nothing on serial monitor. Total noob here and needs help. #include <SoftwareSerial.h> SoftwareSerial BTSerial(3, 4); void setup() { pinMode(9, OUTPUT); // this pin will pull the HC-05 pin 34 (key pin) HIGH to switch module to AT mode digitalWrite(9, HIGH); Serial.begin(9600); Serial.write("Enter AT commands:"); BTSerial.begin(38400); // HC-05 de