pfrison / projet-crep

Commit 7bb9b8f1df6cf6ecf6e3fc04b089d1603e735d81

Authored by pfrison
1 parent 2b7b8e5c

Tests d'avr sur atmega2560, de controle de servomoteur et de moteur pas à pas concluants

Showing 8 changed files with 145 additions and 29 deletions   Show diff stats
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tests/atmega2560/ledControl/ledControl.c 0 → 100644
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  1 +#include <avr/io.h>
  2 +#include <util/delay.h>
  3 +
  4 +int main(void){
  5 + // SCLK PIN 37
  6 + // SIN PIN 35
  7 + DDRC = 0x03;
  8 + uint8_t LEDs = {10, 20, 30, 40, 50, 60, 70, 80, 90,
  9 + 100, 110, 120, 130, 140, 150, 160, 170, 180, 190
  10 + 200, 210, 220, 230, 240};
  11 + uint8_t ANDs = {0x001, 0x002, 0x004, 0x008, 0x010, 0x020, 0x040, 0x080,
  12 + 0x100, 0x200, 0x400, 0x800};
  13 +
  14 + while(1){
  15 + for(int i=0; i<24; i++){
  16 + uint16_t n = LEDs[i] << 4;
  17 + int clkStatus = 0;
  18 + for(int j=0; j<12; j++){
  19 + if(j == 6)
  20 + clkStatus = 1;
  21 + PORTC = (n & ANDs[j]) << 1 | clkStatus;
  22 + _delay_ms(1);
  23 + }
  24 + }
  25 + }
  26 + return 0;
  27 +}
... ...
tests/atmega2560/ledControl/makefile 0 → 100644
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  1 +export CC = avr-gcc
  2 +
  3 +export MCU = atmega2560
  4 +export TARGET_ARCH = -mmcu=$(MCU)
  5 +
  6 +export CFLAGS = -Wall -I. -DF_CPU=16000000 -Os #-g
  7 +export LDFLAGS = -g $(TARGET_ARCH) -lm -Wl,--gc-sections # -Os
  8 +
  9 +TARGET = servoControl
  10 +TERM = /dev/ttyACM0
  11 +CPPFLAGS = -mmcu=$(MCU)
  12 +PGMERISP = -c wiring -b 115200 -P $(TERM) -D
  13 +export DUDE = /usr/bin/avrdude -F -v -p $(MCU)
  14 +
  15 +C_SRC = $(wildcard *.c)
  16 +OBJS = $(C_SRC:.c=.o)
  17 +
  18 +all: $(TARGET).hex
  19 +
  20 +clean:
  21 + rm -f *.o *.hex *.elf
  22 +
  23 +%.o:%.c
  24 + $(CC) -c $(CPPFLAGS) $(CFLAGS) $< -o $@
  25 +
  26 +$(TARGET).elf: $(OBJS)
  27 + $(CC) $(LDFLAGS) -o $@ $(OBJS)
  28 +
  29 +$(TARGET).hex: $(TARGET).elf
  30 + avr-objcopy -j .text -j .data -O ihex $(TARGET).elf $(TARGET).hex
  31 + avr-objcopy -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 -O ihex $(TARGET).elf eeprom.hex
  32 +
  33 +upload: $(TARGET).hex
  34 + stty -F $(TERM) hupcl # reset
  35 + $(DUDE) $(PGMERISP) -U flash:w:$(TARGET).hex
  36 + make clean
... ...
tests/atmega2560/makefile
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... ... @@ -6,12 +6,11 @@ export TARGET_ARCH = -mmcu=$(MCU)
6 6 export CFLAGS = -Wall -I. -DF_CPU=16000000 -Os #-g
7 7 export LDFLAGS = -g $(TARGET_ARCH) -lm -Wl,--gc-sections # -Os
8 8  
9   -TARGET = usb
  9 +TARGET = servoControl
10 10 TERM = /dev/ttyACM0
11 11 CPPFLAGS = -mmcu=$(MCU)
12   -PGMERISP = -c stk500v2 -b 115200 -P $(TERM)
13   -ARVDUDECONF= -C /usr/local/arduino/arduino-0022/hardware/tools/avrdude.conf
14   -export DUDE = /usr/bin/avrdude -F -v -p $(MCU) $(AVRDUDECONF)
  12 +PGMERISP = -c wiring -b 115200 -P $(TERM) -D
  13 +export DUDE = /usr/bin/avrdude -F -v -p $(MCU)
15 14  
16 15 C_SRC = $(wildcard *.c)
17 16 OBJS = $(C_SRC:.c=.o)
... ...
tests/atmega2560/ordonanceur/makefile 0 → 100644
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  1 +export CC = avr-gcc
  2 +
  3 +export MCU = atmega2560
  4 +export TARGET_ARCH = -mmcu=$(MCU)
  5 +
  6 +export CFLAGS = -Wall -I. -DF_CPU=16000000 -Os #-g
  7 +export LDFLAGS = -g $(TARGET_ARCH) -lm -Wl,--gc-sections # -Os
  8 +
  9 +TARGET = servoControl
  10 +TERM = /dev/ttyACM0
  11 +CPPFLAGS = -mmcu=$(MCU)
  12 +PGMERISP = -c wiring -b 115200 -P $(TERM) -D
  13 +export DUDE = /usr/bin/avrdude -F -v -p $(MCU)
  14 +
  15 +C_SRC = $(wildcard *.c)
  16 +OBJS = $(C_SRC:.c=.o)
  17 +
  18 +all: $(TARGET).hex
  19 +
  20 +clean:
  21 + rm -f *.o *.hex *.elf
  22 +
  23 +%.o:%.c
  24 + $(CC) -c $(CPPFLAGS) $(CFLAGS) $< -o $@
  25 +
  26 +$(TARGET).elf: $(OBJS)
  27 + $(CC) $(LDFLAGS) -o $@ $(OBJS)
  28 +
  29 +$(TARGET).hex: $(TARGET).elf
  30 + avr-objcopy -j .text -j .data -O ihex $(TARGET).elf $(TARGET).hex
  31 + avr-objcopy -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 -O ihex $(TARGET).elf eeprom.hex
  32 +
  33 +upload: $(TARGET).hex
  34 + stty -F $(TERM) hupcl # reset
  35 + $(DUDE) $(PGMERISP) -U flash:w:$(TARGET).hex
  36 + make clean
... ...
tests/atmega2560/ordonanceur.c renamed to tests/atmega2560/ordonanceur/ordonanceur.c
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tests/atmega2560/servoAndStepperControl/makefile 0 → 100644
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  1 +export CC = avr-gcc
  2 +
  3 +export MCU = atmega2560
  4 +export TARGET_ARCH = -mmcu=$(MCU)
  5 +
  6 +export CFLAGS = -Wall -I. -DF_CPU=16000000 -Os #-g
  7 +export LDFLAGS = -g $(TARGET_ARCH) -lm -Wl,--gc-sections # -Os
  8 +
  9 +TARGET = servoAndStepperControl
  10 +TERM = /dev/ttyACM0
  11 +CPPFLAGS = -mmcu=$(MCU)
  12 +PGMERISP = -c wiring -b 115200 -P $(TERM) -D
  13 +export DUDE = /usr/bin/avrdude -F -v -p $(MCU)
  14 +
  15 +C_SRC = $(wildcard *.c)
  16 +OBJS = $(C_SRC:.c=.o)
  17 +
  18 +all: $(TARGET).hex
  19 +
  20 +clean:
  21 + rm -f *.o *.hex *.elf
  22 +
  23 +%.o:%.c
  24 + $(CC) -c $(CPPFLAGS) $(CFLAGS) $< -o $@
  25 +
  26 +$(TARGET).elf: $(OBJS)
  27 + $(CC) $(LDFLAGS) -o $@ $(OBJS)
  28 +
  29 +$(TARGET).hex: $(TARGET).elf
  30 + avr-objcopy -j .text -j .data -O ihex $(TARGET).elf $(TARGET).hex
  31 + avr-objcopy -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 -O ihex $(TARGET).elf eeprom.hex
  32 +
  33 +upload: $(TARGET).hex
  34 + stty -F $(TERM) hupcl # reset
  35 + $(DUDE) $(PGMERISP) -U flash:w:$(TARGET).hex
  36 + make clean
... ...
tests/atmega2560/servoControl.c renamed to tests/atmega2560/servoAndStepperControl/servoAndStepperControl.c
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... ... @@ -2,13 +2,15 @@
2 2 #include <util/delay.h>
3 3  
4 4 int main(void){
5   - DDRC = 0x01;
  5 + // pin 13
  6 + DDRB = 0x80;
6 7  
7 8 while(1){
8   - PORTC = 0x01;
9   - _delay_ms(200);
10   - PORTC = 0x00;
11   - _delay_ms(200);
  9 + PORTB = 0x80;
  10 + _delay_us(1000);
  11 + PORTB = 0x00;
  12 + _delay_us(1000);
12 13 }
13 14 return 0;
14 15 }
  16 +
... ...
tests/atmega2560/stepperControl.c deleted
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1   -#include <avr/io.h>
2   -#include <util/delay.h>
3   -
4   -int vitesseToDelay(int vitesse){
5   - return ;
6   -}
7   -
8   -int main(void){
9   - DDRC = 0x01;
10   - PORTC |= 0x02; // Direction horraire ?
11   - //PORTC &= 0xFD; // Direction anti-horraire ?
12   - while(1){
13   - // 1 Step
14   - PORTC |= 0x01;
15   - _delay_ms(10);
16   - PORTC &= 0xFE;
17   - _delay_ms(10);
18   - }
19   - return 0;
20   -}