git.zerfleddert.de Git - fnordlicht-mini/blob - firmware/fnordlicht-firmware/globals.h

   1 /* vim:ts=4 sts=4 et tw=80
   2  *
   3  *         fnordlicht firmware
   4  *
   5  *    for additional information please
   6  *    see http://lochraster.org/fnordlichtmini
   7  *
   8  * (c) by Alexander Neumann <alexander@bumpern.de>
   9  *     Lars Noschinski <lars@public.noschinski.de>
  10  *
  11  * This program is free software: you can redistribute it and/or modify it
  12  * under the terms of the GNU General Public License version 3 as published by
  13  * the Free Software Foundation.
  14  *
  15  * This program is distributed in the hope that it will be useful, but WITHOUT
  16  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  17  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  18  * more details.
  19  *
  20  * You should have received a copy of the GNU General Public License along with
  21  * this program.  If not, see <http://www.gnu.org/licenses/>.
  22  */
  23
  24 #ifndef _FNORDLICHT_GLOBALS_H
  25 #define _FNORDLICHT_GLOBALS_H
  26
  27 #include <avr/version.h>
  28 #include "config.h"
  29 #include "../common/common.h"
  30
  31 /* check for avr-libc version */
  32 #if __AVR_LIBC_VERSION__ < 10600UL
  33 #error "newer libc version (>= 1.6.0) needed!"
  34 #endif
  35
  36 /* check if cpu speed is defined */
  37 #ifndef F_CPU
  38 #error "please define F_CPU! (see Makefile)"
  39 #endif
  40
  41 /* check if this cpu is supported */
  42 #if !(defined(__AVR_ATmega8__) || defined(__AVR_ATmega88__) || defined(__AVR_ATmega168__))
  43 #error "this cpu is not supported yet!"
  44 #endif
  45
  46 /* fifo size should be a power of 2 and below 128 */
  47 #define CONFIG_FIFO_SIZE 64
  48
  49 /* configure primary pwm pins (MUST be three successive pins in a port) */
  50 #define PWM_PORT B
  51 #define PWM_CHANNELS 3
  52 #define PWM_CHANNEL_MASK (_BV(PB0) | _BV(PB1) | _BV(PB2))
  53 #define PWM_SHIFT 0
  54
  55 /* configure secondary pwm pins (MUST be three successive pins in a port) */
  56 #define PWM2_PORT D
  57 #define PWM2_CHANNEL_MASK (_BV(PD5) | _BV(PD6) | _BV(PD7))
  58 #define PWM2_SHIFT 5
  59
  60 /* min brightness level */
  61 #define PWM_MIN_BRIGHTNESS 10
  62
  63 /* configure maximal static program parameter size */
  64 #define PROGRAM_PARAMETER_SIZE 10
  65
  66 /* number of color-configurations stored in EEPROM */
  67 #define CONFIG_EEPROM_COLORS 60
  68
  69 /* define default supported number of tasks */
  70 #define CONFIG_SCRIPT_TASKS 1
  71
  72 /* configure INT line for remote */
  73 #define REMOTE_INT_PORT D
  74 #define REMOTE_INT_PIN PD2
  75
  76 /* configure jumper pins for remote master mode */
  77 #define REMOTE_MASTER_PORT C
  78 #define REMOTE_MASTER_PIN1 PC2
  79 #define REMOTE_MASTER_PIN2 PC3
  80 /* configure master mode */
  81 /* use 1 as address for the second device */
  82 #define MASTER_MODE_FIRST_ADDRESS 1
  83 /* wait 200ms before sending sync sequence */
  84 #define MASTER_WAIT_BEFORE_SYNC 20
  85 /* wait 15 min (900s) between program changes */
  86 #define MASTER_MODE_SLEEP 900
  87
  88 /* configure storage bufer size */
  89 #define STORAGE_BUFFER_SIZE 13
  90
  91 #endif /* _FNORDLICHT_CONFIG_H */