hey guys
i used to upload my arduino nano code as usual when suddenly this error pops up
i am stuck guys i need a solution to this problem as i need to sub,it my project
Sketch uses 1330 bytes (4%) of program storage space. Maximum is 30720 bytes.
Global variables use 9 bytes (0%) of dynamic memory, leaving 2039 bytes for local variables. Maximum is 2048 bytes.
avrdude: stk500_paged_write(): (a) protocol error, expect=0x14, resp=0x50
avrdude: stk500_cmd(): programmer is out of sync
avrdude: loadaddr(): (b) protocol error, expect=0x14, resp=0x00
avrdude: stk500_paged_load(): (a) protocol error, expect=0x14, resp=0x10
avrdude: stk500_cmd(): protocol error
avr_read(): error reading address 0x0000
read operation not supported for memory "flash"
avrdude: failed to read all of flash memory, rc=-2
avrdude: stk500_disable(): protocol error, expect=0x14, resp=0xff