This is based on the blog on Programming AVR with AVR-GCC and AVR Programming with BusPirate
Instead of pin 13 (PB5) for LED blinking test, I use pin 8 (PB0) because PB5 is shared with SCK which we're going to use for ICSP (connected to BusPirate's SCK)
To test whether avrdude and BusPirate can communicate as well as to see if the chip is readable (so the connections are correct):
bash-4.2$ avrdude -c buspirate -P /dev/ttyUSB0 -p atmega328p -v
avrdude: Version 5.10, compiled on Mar 2 2011 at 21:55:09
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "/etc/avrdude/avrdude.conf"
User configuration file is "/home/mlutfi/.avrduderc"
User configuration file does not exist or is not a regular file, skipping
Using Port : /dev/ttyUSB0
Using Programmer : buspirate
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 5 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 : BusPirate
Description : The Bus Pirate
Detecting BusPirate...
avrdude: buspirate_readline(): #
avrdude: buspirate_readline(): RESET
avrdude: buspirate_readline():
**
avrdude: buspirate_readline(): Bus Pirate v3a
** Bus Pirate v3a
avrdude: buspirate_readline(): Firmware v5.10 (r559) Bootloader v4.4
** Firmware v5.10 (r559) Bootloader v4.4
avrdude: buspirate_readline(): DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
** DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
avrdude: buspirate_readline(): http://dangerousprototypes.com
** http://dangerousprototypes.com
avrdude: buspirate_readline(): HiZ>
**
BusPirate: using BINARY mode
BusPirate binmode version: 1
BusPirate SPI version: 1
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.01s
avrdude: Device signature = 0x1e950f
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
avrdude: safemode: Fuses OK
BusPirate is back in the text mode
avrdude done. Thank you.
bash-4.2$
Now we can deploy this command into Makefile I have posted before.
For example, the following lines can be inserted at the very bottom of Makefie:
install: $(PRG).hex
avrdude -c buspirate -P /dev/ttyUSB0 -p $(MCU_TARGET) -v -U flash:w:$(PRG).hex
To compile:
bash-4.2$ make
avr-objdump -h -S blink.elf > blink.lst
avr-objcopy -j .text -j .data -O binary blink.elf blink.bin
avr-objcopy -j .text -j .data -O srec blink.elf blink.srec
avr-objcopy -j .eeprom --change-section-lma .eeprom=0 -O ihex blink.elf blink_eeprom.hex \
|| { echo empty blink_eeprom.hex not generated; exit 0; }
avr-objcopy: --change-section-lma .eeprom=0x0000000000000000 never used
avr-objcopy -j .eeprom --change-section-lma .eeprom=0 -O binary blink.elf blink_eeprom.bin \
|| { echo empty blink_eeprom.bin not generated; exit 0; }
avr-objcopy: --change-section-lma .eeprom=0x0000000000000000 never used
avr-objcopy -j .eeprom --change-section-lma .eeprom=0 -O srec blink.elf blink_eeprom.srec \
|| { echo empty blink_eeprom.srec not generated; exit 0; }
avr-objcopy: --change-section-lma .eeprom=0x0000000000000000 never used
bash-4.2$
To install/program it to the target (ATMega328P on the breadboard):
bash-4.2$ make install
avr-c++ -c -g -Wall -O2 -mmcu=atmega328p -D__AVR_ATmega328P__ -DF_CPU=16000000UL -I /home/mlutfi/src/arduino/include -I /home/mlutfi/src/arduino/include/arduino -I /home/mlutfi/src/arduino/include/variants -I /home/mlutfi/src/arduino/include/variants/standard -I /opt/arduino-1.0.4/libraries/LiquidCrystal blink.cpp -o blink.o
***********************************************************
Compiling blink.o
***********************************************************
avr-c++ -g -Wall -O2 -mmcu=atmega328p -D__AVR_ATmega328P__ -DF_CPU=16000000UL -I /home/mlutfi/src/arduino/include -I /home/mlutfi/src/arduino/include/arduino -I /home/mlutfi/src/arduino/include/variants -I /home/mlutfi/src/arduino/include/variants/standard -I /opt/arduino-1.0.4/libraries/LiquidCrystal -Wl,-Map,blink.map -o blink.elf -L /home/mlutfi/src/arduino/include -lm -lc blink.o /home/mlutfi/src/arduino/include/libatmega328p.a
avr-objcopy -j .text -j .data -O ihex blink.elf blink.hex
avrdude -c buspirate -P /dev/ttyUSB0 -p atmega328p -v -U flash:w:blink.hex
avrdude: Version 5.11, compiled on Sep 9 2011 at 16:00:41
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "/usr/local/etc/avrdude.conf"
User configuration file is "/home/mlutfi/.avrduderc"
User configuration file does not exist or is not a regular file, skipping
Using Port : /dev/ttyUSB0
Using Programmer : buspirate
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 5 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 : BusPirate
Description : The Bus Pirate
Detecting BusPirate...
avrdude: buspirate_readline(): #
avrdude: buspirate_readline(): RESET
avrdude: buspirate_readline():
**
avrdude: buspirate_readline(): Bus Pirate v3a
** Bus Pirate v3a
avrdude: buspirate_readline(): Firmware v5.10 (r559) Bootloader v4.4
** Firmware v5.10 (r559) Bootloader v4.4
avrdude: buspirate_readline(): DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
** DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
avrdude: buspirate_readline(): http://dangerousprototypes.com
** http://dangerousprototypes.com
avrdude: buspirate_readline(): HiZ>
**
BusPirate: using BINARY mode
BusPirate binmode version: 1
BusPirate SPI version: 1
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.01s
avrdude: Device signature = 0x1e950f
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
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: reading input file "blink.hex"
avrdude: input file blink.hex auto detected as Intel Hex
avrdude: writing flash (1444 bytes):
Writing | ################################################## | 100% 4.46s
avrdude: 1444 bytes of flash written
avrdude: verifying flash memory against blink.hex:
avrdude: load data flash data from input file blink.hex:
avrdude: input file blink.hex auto detected as Intel Hex
avrdude: input file blink.hex contains 1444 bytes
avrdude: reading on-chip flash data:
Reading | ################################################## | 100% 4.37s
avrdude: verifying ...
avrdude: 1444 bytes of flash verified
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
avrdude: safemode: Fuses OK
BusPirate is back in the text mode
avrdude done. Thank you.
bash-4.2$
The code "blink.cpp" itself as below:
/*
Blink
Turns on an LED on for one second, then off for one second, repeatedly.
This example code is in the public domain.
According to UNO schematic:
pin 13 = PB5 (19)
pin 12 = PB4 (18)
pin 11 = PB3 (17)
pin 10 = PB2 (16)
pin 9 = PB1 (15)
pin 8 = PB0 (14)
pin 7 = PD7 (13)
pin 6 = PD6 (12)
pin 5 = PD5 (11)
pin 4 = PD4 (6)
pin 3 = PD3 (5)
pin 2 = PD2 (4)
pin 1 = PD1 (3)
pin 0 = PD0 (2)
*/
#include <arduino/Arduino.h>
#define LED 8
void setup() {
// initialize the digital pin as an output.
// Pin 13 (has an LED connected on most Arduino boards:
// but myproto on breadboand uses PB0 (14) = pin 8 as LED output
pinMode(LED, OUTPUT);
}
void loop() {
digitalWrite(LED, HIGH); // set the LED on
delay(25); // wait for a second
digitalWrite(LED, LOW); // set the LED off
delay(25); // wait for a second
}
Instead of pin 13 (PB5) for LED blinking test, I use pin 8 (PB0) because PB5 is shared with SCK which we're going to use for ICSP (connected to BusPirate's SCK)
To test whether avrdude and BusPirate can communicate as well as to see if the chip is readable (so the connections are correct):
bash-4.2$ avrdude -c buspirate -P /dev/ttyUSB0 -p atmega328p -v
avrdude: Version 5.10, compiled on Mar 2 2011 at 21:55:09
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "/etc/avrdude/avrdude.conf"
User configuration file is "/home/mlutfi/.avrduderc"
User configuration file does not exist or is not a regular file, skipping
Using Port : /dev/ttyUSB0
Using Programmer : buspirate
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 5 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 : BusPirate
Description : The Bus Pirate
Detecting BusPirate...
avrdude: buspirate_readline(): #
avrdude: buspirate_readline(): RESET
avrdude: buspirate_readline():
**
avrdude: buspirate_readline(): Bus Pirate v3a
** Bus Pirate v3a
avrdude: buspirate_readline(): Firmware v5.10 (r559) Bootloader v4.4
** Firmware v5.10 (r559) Bootloader v4.4
avrdude: buspirate_readline(): DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
** DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
avrdude: buspirate_readline(): http://dangerousprototypes.com
** http://dangerousprototypes.com
avrdude: buspirate_readline(): HiZ>
**
BusPirate: using BINARY mode
BusPirate binmode version: 1
BusPirate SPI version: 1
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.01s
avrdude: Device signature = 0x1e950f
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
avrdude: safemode: Fuses OK
BusPirate is back in the text mode
avrdude done. Thank you.
bash-4.2$
Now we can deploy this command into Makefile I have posted before.
For example, the following lines can be inserted at the very bottom of Makefie:
install: $(PRG).hex
avrdude -c buspirate -P /dev/ttyUSB0 -p $(MCU_TARGET) -v -U flash:w:$(PRG).hex
To compile:
bash-4.2$ make
avr-objdump -h -S blink.elf > blink.lst
avr-objcopy -j .text -j .data -O binary blink.elf blink.bin
avr-objcopy -j .text -j .data -O srec blink.elf blink.srec
avr-objcopy -j .eeprom --change-section-lma .eeprom=0 -O ihex blink.elf blink_eeprom.hex \
|| { echo empty blink_eeprom.hex not generated; exit 0; }
avr-objcopy: --change-section-lma .eeprom=0x0000000000000000 never used
avr-objcopy -j .eeprom --change-section-lma .eeprom=0 -O binary blink.elf blink_eeprom.bin \
|| { echo empty blink_eeprom.bin not generated; exit 0; }
avr-objcopy: --change-section-lma .eeprom=0x0000000000000000 never used
avr-objcopy -j .eeprom --change-section-lma .eeprom=0 -O srec blink.elf blink_eeprom.srec \
|| { echo empty blink_eeprom.srec not generated; exit 0; }
avr-objcopy: --change-section-lma .eeprom=0x0000000000000000 never used
bash-4.2$
To install/program it to the target (ATMega328P on the breadboard):
bash-4.2$ make install
avr-c++ -c -g -Wall -O2 -mmcu=atmega328p -D__AVR_ATmega328P__ -DF_CPU=16000000UL -I /home/mlutfi/src/arduino/include -I /home/mlutfi/src/arduino/include/arduino -I /home/mlutfi/src/arduino/include/variants -I /home/mlutfi/src/arduino/include/variants/standard -I /opt/arduino-1.0.4/libraries/LiquidCrystal blink.cpp -o blink.o
***********************************************************
Compiling blink.o
***********************************************************
avr-c++ -g -Wall -O2 -mmcu=atmega328p -D__AVR_ATmega328P__ -DF_CPU=16000000UL -I /home/mlutfi/src/arduino/include -I /home/mlutfi/src/arduino/include/arduino -I /home/mlutfi/src/arduino/include/variants -I /home/mlutfi/src/arduino/include/variants/standard -I /opt/arduino-1.0.4/libraries/LiquidCrystal -Wl,-Map,blink.map -o blink.elf -L /home/mlutfi/src/arduino/include -lm -lc blink.o /home/mlutfi/src/arduino/include/libatmega328p.a
avr-objcopy -j .text -j .data -O ihex blink.elf blink.hex
avrdude -c buspirate -P /dev/ttyUSB0 -p atmega328p -v -U flash:w:blink.hex
avrdude: Version 5.11, compiled on Sep 9 2011 at 16:00:41
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "/usr/local/etc/avrdude.conf"
User configuration file is "/home/mlutfi/.avrduderc"
User configuration file does not exist or is not a regular file, skipping
Using Port : /dev/ttyUSB0
Using Programmer : buspirate
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 5 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 : BusPirate
Description : The Bus Pirate
Detecting BusPirate...
avrdude: buspirate_readline(): #
avrdude: buspirate_readline(): RESET
avrdude: buspirate_readline():
**
avrdude: buspirate_readline(): Bus Pirate v3a
** Bus Pirate v3a
avrdude: buspirate_readline(): Firmware v5.10 (r559) Bootloader v4.4
** Firmware v5.10 (r559) Bootloader v4.4
avrdude: buspirate_readline(): DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
** DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
avrdude: buspirate_readline(): http://dangerousprototypes.com
** http://dangerousprototypes.com
avrdude: buspirate_readline(): HiZ>
**
BusPirate: using BINARY mode
BusPirate binmode version: 1
BusPirate SPI version: 1
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.01s
avrdude: Device signature = 0x1e950f
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
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: reading input file "blink.hex"
avrdude: input file blink.hex auto detected as Intel Hex
avrdude: writing flash (1444 bytes):
Writing | ################################################## | 100% 4.46s
avrdude: 1444 bytes of flash written
avrdude: verifying flash memory against blink.hex:
avrdude: load data flash data from input file blink.hex:
avrdude: input file blink.hex auto detected as Intel Hex
avrdude: input file blink.hex contains 1444 bytes
avrdude: reading on-chip flash data:
Reading | ################################################## | 100% 4.37s
avrdude: verifying ...
avrdude: 1444 bytes of flash verified
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as D9
avrdude: safemode: efuse reads as 7
avrdude: safemode: Fuses OK
BusPirate is back in the text mode
avrdude done. Thank you.
bash-4.2$
The code "blink.cpp" itself as below:
/*
Blink
Turns on an LED on for one second, then off for one second, repeatedly.
This example code is in the public domain.
According to UNO schematic:
pin 13 = PB5 (19)
pin 12 = PB4 (18)
pin 11 = PB3 (17)
pin 10 = PB2 (16)
pin 9 = PB1 (15)
pin 8 = PB0 (14)
pin 7 = PD7 (13)
pin 6 = PD6 (12)
pin 5 = PD5 (11)
pin 4 = PD4 (6)
pin 3 = PD3 (5)
pin 2 = PD2 (4)
pin 1 = PD1 (3)
pin 0 = PD0 (2)
*/
#include <arduino/Arduino.h>
#define LED 8
void setup() {
// initialize the digital pin as an output.
// Pin 13 (has an LED connected on most Arduino boards:
// but myproto on breadboand uses PB0 (14) = pin 8 as LED output
pinMode(LED, OUTPUT);
}
void loop() {
digitalWrite(LED, HIGH); // set the LED on
delay(25); // wait for a second
digitalWrite(LED, LOW); // set the LED off
delay(25); // wait for a second
}
No comments:
Post a Comment