I am using arduino uno r3 board(atmega328p). I have been trying to upload the basic blink code but it is not uploading. I tried in two boards and the issue is same. How to over come this. Please help me.
Version: 1.8.3
Issues: avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x59
But the code is uploading through 8051/avr isp programmer.I have selected 19200 baud rate but it is matching with 1200 baud rate When i uploaded the code through ISP programmer.
I am very confused.
After uploading code few times and testings it is showing "chip enable error".
When using an external programmer you need to select the correct programmer via 'Tools>Programmer', and then use the "Sketch>Upload Using Programmer' option. Have you been doing that?
Can you post a link to this 'PROG isp' program that you're using?
If you're having problems using this program then your best bet is to ask on the appropriate forum/website, since it isn't really related to Arduino at all.
I am unable to upload the code in arduino uno r3 board. Please help me on this.
Ok, but if you have used an ISP programmer to upload anything then that will have overwritten the bootloader, and you won't be able to upload anything using the USB cable until you reupload the bootloader.
If you're using an ISP programmer then you can't possibly be getting exactly the same error.
Why are you using such an old version of the IDE?
Why (and how? Are you using a different core?) are you now using an ATMega328 on a breadboard? Why 8MHz? What happened to the Uno?
If you replaced the processor on an otherwise , good , working board that you have used before ... then you need to upload the bootloader as mentioned ( with either a programmer or another UNO as programmer ) before you will be able to program via the usb .
Note is has to be the same 328 model processor .
When you then program via usb select “ genuine Arduino uno”. Try “blink” first .
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I have used PROGISP to upload the program to arduino uno board. I have successfully uploaded the HEX file using progisp. But i am getting the baudrate issues. can you help me?