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Ardurino Arduino Serial and myserial calfircation + howclarification. How to print out rx output?

I currently have a camera iI am trying to run off an arduinoArduino. I am new to arduinoArduino and I have had trouble figuring out what serial and myserial really do. I also dontdon't understand why, when iI have something like

serial.write(0x56)

serial.write(0x56) I will get the output in the serial monitor to be V in hex, but If I have the arduinoArduino also connected to an oscilloscope, I wontwon't be able to see the signal. Yet if I have

myserial.write(0x56)

Yet if I wonthave myserial.write(0x56), I won't see anything in the serial monitor, but will see the bits on on my oscilloscope be sent.

Also, if iI send a command to my camera, my camera should send back some hex values if the write command is sent. I I understand I can send it commands via myserial.write(0x56)myserial.write(0x56), but how would iI read the hex values the camera would send back?

Ardurino Serial and myserial calfircation + how to print out rx output?

I currently have a camera i am trying to run off an arduino. I am new to arduino and have had trouble figuring out what serial and myserial really do. I also dont understand why when i have something like

serial.write(0x56)

I will get the output in the serial monitor to be V in hex but If I have the arduino also connected to an oscilloscope I wont be able to see the signal. Yet if I have

myserial.write(0x56)

I wont see anything in the serial monitor but will see the bits on on my oscilloscope be sent.

Also, if i send a command to my camera, my camera should send back some hex values if the write command is sent. I understand I can send it commands via myserial.write(0x56) but how would i read the hex values the camera would send back?

Arduino Serial and myserial clarification. How to print out rx output?

I currently have a camera I am trying to run off an Arduino. I am new to Arduino and I have had trouble figuring out what serial and myserial really do. I also don't understand why, when I have something like serial.write(0x56) I will get the output in the serial monitor to be V in hex, but If I have the Arduino also connected to an oscilloscope, I won't be able to see the signal.

Yet if I have myserial.write(0x56), I won't see anything in the serial monitor, but will see the bits on my oscilloscope.

Also, if I send a command to my camera, my camera should send back some hex values if the write command is sent. I understand I can send commands via myserial.write(0x56), but how would I read the hex values the camera would send back?

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Ardurino Serial and myserial calfircation + how to print out rx output?

I currently have a camera i am trying to run off an arduino. I am new to arduino and have had trouble figuring out what serial and myserial really do. I also dont understand why when i have something like

serial.write(0x56)

I will get the output in the serial monitor to be V in hex but If I have the arduino also connected to an oscilloscope I wont be able to see the signal. Yet if I have

myserial.write(0x56)

I wont see anything in the serial monitor but will see the bits on on my oscilloscope be sent.

Also, if i send a command to my camera, my camera should send back some hex values if the write command is sent. I understand I can send it commands via myserial.write(0x56) but how would i read the hex values the camera would send back?