diff options
-rw-r--r-- | software/hhd70dongle/Makefile | 2 | ||||
-rw-r--r-- | software/hhd70dongle/hhd70dongle.c | 8 | ||||
-rw-r--r-- | software/hhd70dongle/led.c | 55 | ||||
-rw-r--r-- | software/hhd70dongle/led.h | 41 | ||||
-rw-r--r-- | software/hhd70dongle/spi.c | 2 |
5 files changed, 101 insertions, 7 deletions
diff --git a/software/hhd70dongle/Makefile b/software/hhd70dongle/Makefile index 43355da..7a90422 100644 --- a/software/hhd70dongle/Makefile +++ b/software/hhd70dongle/Makefile @@ -21,7 +21,7 @@ ##
NAME := hhd70dongle
-OBJ := hhd70dongle.o spi.o
+OBJ := hhd70dongle.o led.o spi.o
BOARD_TYPE := teensy2
include ../teensy.include.mk
diff --git a/software/hhd70dongle/hhd70dongle.c b/software/hhd70dongle/hhd70dongle.c index 83300cd..09205d1 100644 --- a/software/hhd70dongle/hhd70dongle.c +++ b/software/hhd70dongle/hhd70dongle.c @@ -32,6 +32,7 @@ #include "avr/io.h"
#include "util/delay.h"
+#include "led.h"
#include "spi.h"
#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
@@ -39,14 +40,11 @@ int main(void)
{
CPU_PRESCALE(0);
-
+ led_init();
spi_init();
- PORTE = 0x00;
- DDRE = 0x00;
for(;;) {
_delay_ms(250);
- PORTE ^= 1<<PORTE6;
+ led_toggle();
}
}
-
diff --git a/software/hhd70dongle/led.c b/software/hhd70dongle/led.c new file mode 100644 index 0000000..5f4cb02 --- /dev/null +++ b/software/hhd70dongle/led.c @@ -0,0 +1,55 @@ +/* + * + * mur.sat + * + * Somewhen in the year 2012, mur.at will have a nano satellite launched + * into a low earth orbit (310 km above the surface of our planet). The + * satellite itself is a TubeSat personal satellite kit, developed and + * launched by interorbital systems. mur.sat is a joint venture of mur.at, + * ESC im Labor and realraum. + * + * Please visit the project hompage at sat.mur.at for further information. + * + * + * Copyright (C) 2011 Christian Pointner <equinox@mur.at> + * + * This file is part of mur.sat. + * + * mur.sat is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * any later version. + * + * mur.sat is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with mur.sat. If not, see <http://www.gnu.org/licenses/>. + * + */ +#include "avr/io.h" + +#include "led.h" + +void led_init(void) +{ + PORTE = 0x00; + DDRE = 0x00; +} + +void led_on(void) +{ + PORTE |= 1<<PORTE6; +} + +void led_off(void) +{ + PORTE &= ~(1<<PORTE6); +} + +void led_toggle(void) +{ + PORTE ^= 1<<PORTE6; +} diff --git a/software/hhd70dongle/led.h b/software/hhd70dongle/led.h new file mode 100644 index 0000000..3d8eb6c --- /dev/null +++ b/software/hhd70dongle/led.h @@ -0,0 +1,41 @@ +/* + * + * mur.sat + * + * Somewhen in the year 2012, mur.at will have a nano satellite launched + * into a low earth orbit (310 km above the surface of our planet). The + * satellite itself is a TubeSat personal satellite kit, developed and + * launched by interorbital systems. mur.sat is a joint venture of mur.at, + * ESC im Labor and realraum. + * + * Please visit the project hompage at sat.mur.at for further information. + * + * + * Copyright (C) 2011 Christian Pointner <equinox@mur.at> + * + * This file is part of mur.sat. + * + * mur.sat is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * any later version. + * + * mur.sat is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with mur.sat. If not, see <http://www.gnu.org/licenses/>. + * + */ + +#ifndef MURSAT_led_h_INCLUDED +#define MURSAT_led_h_INCLUDED + +void led_init(void); +void led_on(void); +void led_off(void); +void led_toggle(void); + +#endif diff --git a/software/hhd70dongle/spi.c b/software/hhd70dongle/spi.c index 22b5e83..0732716 100644 --- a/software/hhd70dongle/spi.c +++ b/software/hhd70dongle/spi.c @@ -31,7 +31,7 @@ */ #include "spi.h" -void spi_init() +void spi_init(void) { } |