PIC Lesson: Barcode Scanner
Barcode Scanner adalah alat yang digunakan untuk membaca barcode. Gambar diatas adalah Barcode Laser Scanner Code Soft menggunakan RS232.
Di bawah adalah contoh barcode.
Berikut adalah demo menggunakan Barcode Scanner.
PIC Source Code
Sertai Telegram Group bagi dapatkan source code
Is it a usb type barcode scanner?
No
I assume it’s RS232 type. Can i use my usb barcode reader and connect it to usb to serial ttl converter then interface it with my pic microcontroller?
Cannot. You need to use USB Host.
Do you have any idea on how can i interface my USB Barcode Reader with my Pic MCU? As you’ve said serial to ttl needs a USB host. Any tips will really help. Thanks
Follow up question. Did you just directly connected your RS232 Barcode to the PIC or did you first connected it to a PC then used UART to send the readings to the PIC?
RS232 connect direct to PIC throught MAX232.
Last question sir, Will it possibly work if connect the usb end of the barcode to a USB to Serial Adapter and then connect it to MAX232? I’m not sure if the cable also needs a USB Host.
Thanks for answering my questions :)
Not works.
Very last question sir! Will a PS2 Barcode scanner work with my PIC18f4550
THANKS!! :)
Can works
How you connect Barcode Scanner with LCD and Keypad ?
Akmal, all connect to PIC Microcontroller.
Mcm MNA saya nk contact dgn encik.saya betul2 berminat
Hubungi saya kat http://shahrulnizam.com/about/
Program pic maksudnya program keseluruhan projek tu ka?
Ya, jika tiada kerja lain spt Design PCB, Program VB @ Android.
kalau saya nk suruh buah source code dia berpa ye??
Program PIC RM300.
Assalamualaikum, saya aisyah dari politeknik ungku omar saya Nak mintak tunjuk ajar sikit boleh pasal projek INi untk final projek kami yang Ada kaitan dengan projek En nizam Buat ni.mohon tunjuk ajar boleh.sebarang feedback bleh email saya.
waalaikumussalam, aisyah. Kena tempah projek.
Hello, we have a similar project like this. Is it okay if I ask a few questions…
What kind of barcode scanner did you use?
Do you have a schematic for this? If yes, is it okay if you can show it?
We would really appreciate it. Thank you.
Ivan, barcode scanner already told above, it’s Barcode Laser Scanner Code Soft. No schematic provided.