Hi there,
I have built this on a custom PCB of mine.
First to test things, I've uploaded a compiled blink sketch (hex) file using avrdude + Usbasp device through the ICSP conenctor.
For the sketch I use Arduino Uno board.
LED is blinking as expected (blinking time).
So I assumed all is fine with the board.
void setup() {
pinMode(A0, OUTPUT); //STATE led
}
void loop() {
digitalWrite(A0, HIGH);
delay(1000);
digitalWrite(A0, LOW);
delay(1000);
}
Next I test uploading a sketch through the serial connection on my pcb.
So first loaded the UNO Opti bootloader through ICSP (no errors).
"D:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/bin/avrdude" "-CD:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf" -v -patmega328p -cusbasp -Pusb -e -Ulock:w:0x3F:m -Uefuse:w:0xFD:m -Uhfuse:w:0xDE:m -Ulfuse:w:0xFF:m
avrdude: Version 6.3-20190619
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch
System wide configuration file is "D:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf"
Using Port : usb
Using Programmer : usbasp
avrdude: Warning: cannot open USB device: Function not implemented
AVR Part : ATmega328P
Chip Erase delay : 9000 us
PAGEL : PD7
BS2 : PC2
RESET disposition : dedicated
RETRY pulse : SCK
serial program mode : yes
parallel program mode : yes
Timeout : 200
StabDelay : 100
CmdexeDelay : 25
SyncLoops : 32
ByteDelay : 0
PollIndex : 3
PollValue : 0x53
Memory Detail :
Block Poll Page Polled
Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack
----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
eeprom 65 20 4 0 no 1024 4 0 3600 3600 0xff 0xff
flash 65 6 128 0 yes 32768 128 256 4500 4500 0xff 0xff
lfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
hfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
efuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
lock 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00
signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00
Programmer Type : usbasp
Description : USBasp, http://www.fischl.de/usbasp/
avrdude: auto set sck period (because given equals null)
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.02s
avrdude: Device signature = 0x1e950f (probably m328p)
avrdude: erasing chip
avrdude: auto set sck period (because given equals null)
avrdude: reading input file "0x3F"
avrdude: writing lock (1 bytes):
Writing | ################################################## | 100% 0.01s
avrdude: 1 bytes of lock written
avrdude: verifying lock memory against 0x3F:
avrdude: load data lock data from input file 0x3F:
avrdude: input file 0x3F contains 1 bytes
avrdude: reading on-chip lock data:
Reading | ################################################## | 100% 0.01s
avrdude: verifying ...
avrdude: 1 bytes of lock verified
avrdude: reading input file "0xFD"
avrdude: writing efuse (1 bytes):
Writing | ################################################## | 100% 0.00s
avrdude: 1 bytes of efuse written
avrdude: verifying efuse memory against 0xFD:
avrdude: load data efuse data from input file 0xFD:
avrdude: input file 0xFD contains 1 bytes
avrdude: reading on-chip efuse data:
Reading | ################################################## | 100% 0.01s
avrdude: verifying ...
avrdude: 1 bytes of efuse verified
avrdude: reading input file "0xDE"
avrdude: writing hfuse (1 bytes):
Writing | ################################################## | 100% 0.01s
avrdude: 1 bytes of hfuse written
avrdude: verifying hfuse memory against 0xDE:
avrdude: load data hfuse data from input file 0xDE:
avrdude: input file 0xDE contains 1 bytes
avrdude: reading on-chip hfuse data:
Reading | ################################################## | 100% 0.01s
avrdude: verifying ...
avrdude: 1 bytes of hfuse verified
avrdude: reading input file "0xFF"
avrdude: writing lfuse (1 bytes):
Writing | ################################################## | 100% 0.01s
avrdude: 1 bytes of lfuse written
avrdude: verifying lfuse memory against 0xFF:
avrdude: load data lfuse data from input file 0xFF:
avrdude: input file 0xFF contains 1 bytes
avrdude: reading on-chip lfuse data:
Reading | ################################################## | 100% 0.01s
avrdude: verifying ...
avrdude: 1 bytes of lfuse verified
"D:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/bin/avrdude" "-CD:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf" -v -patmega328p -cusbasp -Pusb "-Uflash:w:D:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6/bootloaders/optiboot/optiboot_atmega328.hex:i" -Ulock:w:0x0F:m
avrdude done. Thank you.
avrdude: Version 6.3-20190619
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch
System wide configuration file is "D:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf"
Using Port : usb
Using Programmer : usbasp
avrdude: Warning: cannot open USB device: Function not implemented
AVR Part : ATmega328P
Chip Erase delay : 9000 us
PAGEL : PD7
BS2 : PC2
RESET disposition : dedicated
RETRY pulse : SCK
serial program mode : yes
parallel program mode : yes
Timeout : 200
StabDelay : 100
CmdexeDelay : 25
SyncLoops : 32
ByteDelay : 0
PollIndex : 3
PollValue : 0x53
Memory Detail :
Block Poll Page Polled
Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack
----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
eeprom 65 20 4 0 no 1024 4 0 3600 3600 0xff 0xff
flash 65 6 128 0 yes 32768 128 256 4500 4500 0xff 0xff
lfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
hfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
efuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
lock 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00
calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00
signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00
Programmer Type : usbasp
Description : USBasp, http://www.fischl.de/usbasp/
avrdude: auto set sck period (because given equals null)
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.02s
avrdude: Device signature = 0x1e950f (probably m328p)
avrdude: NOTE: "flash" memory has been specified, an erase cycle will be performed
To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: auto set sck period (because given equals null)
avrdude: reading input file "D:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6/bootloaders/optiboot/optiboot_atmega328.hex"
avrdude: writing flash (32768 bytes):
Writing | ################################################## | 100% 0.00s
avrdude: 32768 bytes of flash written
avrdude: verifying flash memory against D:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6/bootloaders/optiboot/optiboot_atmega328.hex:
avrdude: load data flash data from input file D:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6/bootloaders/optiboot/optiboot_atmega328.hex:
avrdude: input file D:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6/bootloaders/optiboot/optiboot_atmega328.hex contains 32768 bytes
avrdude: reading on-chip flash data:
Reading | ################################################## | 100% 0.00s
avrdude: verifying ...
avrdude: 32768 bytes of flash verified
avrdude: reading input file "0x0F"
avrdude: writing lock (1 bytes):
Writing | ################################################## | 100% 0.02s
avrdude: 1 bytes of lock written
avrdude: verifying lock memory against 0x0F:
avrdude: load data lock data from input file 0x0F:
avrdude: input file 0x0F contains 1 bytes
avrdude: reading on-chip lock data:
Reading | ################################################## | 100% 0.01s
avrdude: verifying ...
avrdude: 1 bytes of lock verified
avrdude done. Thank you.
I then connected my CP2102 USB to UART converter.
5v -> 5v
GND -> GND
TX -> RX
RX -> TX
DTR -> DTR
Compiled the same sketch and upload.
Seems that part is not working.
Any suggestions to what I might be doing wrong here?
FQBN: arduino:avr:uno
Using board 'uno' from platform in folder: D:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6
Using core 'arduino' from platform in folder: D:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6
Detecting libraries used...
D:\Arduino\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -ID:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6\cores\arduino -ID:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6\variants\standard C:\Users\dinesha\AppData\Local\arduino\sketches\D4F2A79E064BF0DA2BD9A84759B163AC\sketch\test1.ino.cpp -o nul
Generating function prototypes...
D:\Arduino\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -ID:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6\cores\arduino -ID:\Arduino\Arduino15\packages\arduino\hardware\avr\1.8.6\variants\standard C:\Users\dinesha\AppData\Local\arduino\sketches\D4F2A79E064BF0DA2BD9A84759B163AC\sketch\test1.ino.cpp -o C:\Users\dinesha\AppData\Local\Temp\3020802470\sketch_merged.cpp
D:\Arduino\Arduino15\packages\builtin\tools\ctags\5.8-arduino11/ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives C:\Users\dinesha\AppData\Local\Temp\3020802470\sketch_merged.cpp
Compiling sketch...
"D:\\Arduino\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-ID:\\Arduino\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.6\\cores\\arduino" "-ID:\\Arduino\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.6\\variants\\standard" "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC\\sketch\\test1.ino.cpp" -o "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC\\sketch\\test1.ino.cpp.o"
Compiling libraries...
Compiling core...
Using precompiled core: C:\Users\dinesha\AppData\Local\arduino\cores\arduino_avr_uno_7dde9ed41cf15046db55de4adb358865\core.a
Linking everything together...
"D:\\Arduino\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -w -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega328p -o "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC/test1.ino.elf" "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC\\sketch\\test1.ino.cpp.o" "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC/..\\..\\cores\\arduino_avr_uno_7dde9ed41cf15046db55de4adb358865\\core.a" "-LC:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC" -lm
"D:\\Arduino\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC/test1.ino.elf" "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC/test1.ino.eep"
"D:\\Arduino\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -R .eeprom "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC/test1.ino.elf" "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC/test1.ino.hex"
"D:\\Arduino\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-size" -A "C:\\Users\\dinesha\\AppData\\Local\\arduino\\sketches\\D4F2A79E064BF0DA2BD9A84759B163AC/test1.ino.elf"
Sketch uses 1718 bytes (5%) of program storage space. Maximum is 32256 bytes.
Global variables use 186 bytes (9%) of dynamic memory, leaving 1862 bytes for local variables. Maximum is 2048 bytes.
"D:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/bin/avrdude" "-CD:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf" -v -patmega328p -carduino "-PCOM5" -b115200 -D "-Uflash:w:C:\Users\dinesha\AppData\Local\arduino\sketches\D4F2A79E064BF0DA2BD9A84759B163AC/test1.ino.hex:i"
avrdude: Version 6.3-20190619
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch
System wide configuration file is "D:\Arduino\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf"
Using Port : COM5
Using Programmer : arduino
Overriding Baud Rate : 115200
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x62
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x62
avrdude done. Thank you.
Failed uploading: uploading error: exit status 1
Thanks.