Reading RS232 Data from a weighing scale using Arduino UNO

[rushipatel]

Can you provide the source code for this project? Please

[tammthejoker]

excuse me Did you write blog about this project. please send me the link. I'm having difficulties doing serial port read. Thank you ;-;

[HimanshuSingh-ejmb]

Why you use Arduino to transfer the databin PC, You can directly send the data from Essae make weighing scal to PC.

[QuangHaHuy]

Sorry Can i ask about if my laptop want to collect data from weighting scale, can i use wire rs232 to USB and plug in this wire into my laptop ? Thanks

[imassindipramesti]

I want ask something, there is program to connect between arduino to rs232 or no?

[Bugeyed]

Hey is this simply a rs232 input board connected to the uno? Anyway you can tell me how you wired it and the coding?

[thomascyriac]

when I opened my weighing machine.I found 4 pins (Tx, Rx, Gnd, Vcc).I connected my Arduino and executed the serial print program but I am getting random values. weighing machine values and Arduino serial values are different, I tried different baud rate also,
what should I do to fix it.i need to get the same machine value in my serial monitor.(I didn't used rs232 to ttl converter)

[desktopdal]

I need this system.
what is the ardunio code?

Please very important for me.

[gauravverma]

can you please tell me which converter that you have used and provide me the link too

[govindnama]

I am getting data without arduino from weighing balance but i need time along with it. Is it possible to get weight with time using arduino?

[annymus_var]

Bro I'm planning to work on my MPPT Solar inverter which have RS232 port will the same code could take output from the MPPT Controller??

[edwinparra]

good proyect please code sourse or example code read comunication

[Bikram]

Plz share the code for Arduino, and the details of the circuit connecting serial port to Arduino

[himangshuchoudhury]

Bro Please give show how you have connected the TX RX pins of the rs232 with the ttl TX RX pins.I am getting rubbish data. Can you please help

[patilsshirish]

Good Stuff Bro ! One Question Is RX of Device Connected to TX of Arduino UNO, and TX of Device connected to RX of Arduino ? can you provide the PIN out of DB9 connected to the MAX232?

[jaspreetrooprai]

There is no need of arduino to read weight from serial port.... You can directly connect the weighing scale serial port to pc serial port and read the weight in terminal software..

[yakem]

can you calibrate the scale using the arduino?

[mianshafiq]

Can you please send me the Arduino Code and connection diagram?
there is no such type of example in arduino.

[contahub]

Could share connection schemas and code?

[nahunoseguera]

awesome ¿do you hace the code or the link code example please?