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Benützung der Bricks ohne Brickd


Guest HotPizzaBox

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ich arbeite auf einem Beagleboard. Ich weiss das es dafür auch schon ports von ubuntu etc. gibt. Jedoch habe ich ein eigenes Linux installiert nach der Anleitung von Embedded Linux from Scratch

 

@photron thanks, ich werde das ausprobieren

 

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Entweder im Makefile die Variablen so setzen:

 

LIBUSB_CFLAGS := -I/mnt/clfs/cross-tools/include/libusb-1.0
LIBUSB_LDFLAGS := -L/mnt/clfs/cross-tools/lib
LIBUSB_LIBS := -lusb-1.0

 

oder make so aufrufen:

 

make WITH_LIBUDEV=no LIBUSB_CFLAGS=-I/mnt/clfs/cross-tools/include/libusb-1.0 LIBUSB_LDFLAGS=-L/mnt/clfs/cross-tools/lib LIBUSB_LIBS=-lusb-1.0

 

 

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Befehl:

g++ -pthread main.c defines.h ip_connection.h ip_connection.c bricklet_humidity.h bricklet_humidity.c bricklet_lcd_20x4.h bricklet_lcd_20x4.c bricklet_temperature.h bricklet_temperature.c -o test

 

Ausgabe:

ip_connection.c: In function ‘void* thread_wrapper(void*)’:
ip_connection.c:469:19: error: invalid conversion from ‘void*’ to ‘Thread*’ [-fpermissive]
bricklet_humidity.c: In function ‘void humidity_create(Humidity*, const char*, IPConnection*)’:
bricklet_humidity.c:241:60: error: invalid conversion from ‘void (*)(Humidity*, Packet*) {aka void (*)(Device_*, Packet*)}’ to ‘void*’ [-fpermissive]
bricklet_humidity.c:242:64: error: invalid conversion from ‘void (*)(Humidity*, Packet*) {aka void (*)(Device_*, Packet*)}’ to ‘void*’ [-fpermissive]
bricklet_humidity.c:243:68: error: invalid conversion from ‘void (*)(Humidity*, Packet*) {aka void (*)(Device_*, Packet*)}’ to ‘void*’ [-fpermissive]
bricklet_humidity.c:244:72: error: invalid conversion from ‘void (*)(Humidity*, Packet*) {aka void (*)(Device_*, Packet*)}’ to ‘void*’ [-fpermissive]
bricklet_lcd_20x4.c: In function ‘void lcd_20x4_create(LCD20x4*, const char*, IPConnection*)’:
bricklet_lcd_20x4.c:151:66: error: invalid conversion from ‘void (*)(LCD20x4*, Packet*) {aka void (*)(Device_*, Packet*)}’ to ‘void*’ [-fpermissive]
bricklet_lcd_20x4.c:152:67: error: invalid conversion from ‘void (*)(LCD20x4*, Packet*) {aka void (*)(Device_*, Packet*)}’ to ‘void*’ [-fpermissive]
bricklet_temperature.c: In function ‘void temperature_create(Temperature*, const char*, IPConnection*)’:
bricklet_temperature.c:155:69: error: invalid conversion from ‘void (*)(Temperature*, Packet*) {aka void (*)(Device_*, Packet*)}’ to ‘void*’ [-fpermissive]

 

Aber ich bin mir nicht ganz sicher, ob es wirklich an den Bindings liegt.

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