/* ---------------------------------------------------------------------------- * ATMEL Microcontroller Software Support * ---------------------------------------------------------------------------- * Copyright (c) 2008, Atmel Corporation * * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright notice, * this list of conditions and the disclaimer below. * * Atmel's name may not be used to endorse or promote products derived from * this software without specific prior written permission. * * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * ---------------------------------------------------------------------------- */ //------------------------------------------------------------------------------ /// \unit /// /// !!!Purpose /// /// Interface for displaying on segment LCD of AT91SAM7L-EK board.. /// /// !!!Usage /// /// -# call corresponding function to display symbol, pixel of the matrix, char, /// clock number and string. //------------------------------------------------------------------------------ #ifndef _S7LEKLCD_H #define _S7LEKLCD_H //------------------------------------------------------------------------------ // Global Constants //------------------------------------------------------------------------------ /// Maximum number of characters that can be displayed on the LCD. #define S7LEKLCD_MAX_CHARS 12 //------------------------------------------------------------------------------ /// \page "SAM7L-EK SLCD Segments" /// This page lists the segment constants used to describe letters on the /// SAM7L-EK segment LCD display. /// /// !Constants /// - A /// - B /// - C /// - D /// - E /// - F /// - G /// - H /// - I /// - J /// - K /// - L /// - M /// - N /// - P /// A segment definition. #define A (1 << 0) /// B segment definition. #define B (1 << 1) /// C segment definition. #define C (1 << 2) /// D segment definition. #define D (1 << 3) /// E segment definition. #define E (1 << 4) /// F segment definition. #define F (1 << 5) /// G segment definition. #define G (1 << 6) /// H segment definition. #define H (1 << 7) /// I segment definition. #define I (1 << 8) /// J segment definition. #define J (1 << 9) /// K segment definition. #define K (1 << 10) /// L segment definition. #define L (1 << 11) /// M segment definition. #define M (1 << 12) /// N segment definition. #define N (1 << 13) /// P segment definition. #define P (1 << 14) //------------------------------------------------------------------------------ /// Enables all the segments of one LCD slot. #define S7LEKLCD_ALL (A | B | C | D | E | F | G | H | I |J | K | L | M | N) /// Disables all the segments of one LCD slot. #define S7LEKLCD_NONE 0 /// Dot definition. #define S7LEKLCD_DOT P // Upper-case letters. #define S7LEKLCD_A (A | B | C | E | F | G | H) #define S7LEKLCD_B (A | B | C | D | H | J | M) #define S7LEKLCD_C (A | D | E | F) #define S7LEKLCD_D (A | B | C | D | J | M) #define S7LEKLCD_E (A | D | E | F | G | H) #define S7LEKLCD_F (A | E | F | G | H) #define S7LEKLCD_G (A | C | D | E | F | H) #define S7LEKLCD_H (B | C | E | F | G | H) #define S7LEKLCD_I (A | J | M | D) #define S7LEKLCD_J (B | C | D | E) #define S7LEKLCD_K (E | F | G | K | N) #define S7LEKLCD_L (D | E | F ) #define S7LEKLCD_M (B | C | E | F | I | K ) #define S7LEKLCD_N (B | C | E | F | I | N) #define S7LEKLCD_O (A | B | C | D | E | F) #define S7LEKLCD_P (A | B | E | F | G | H) #define S7LEKLCD_Q (A | B | C | D | E | F | N) #define S7LEKLCD_R (A | B | E | F | G | H | N) #define S7LEKLCD_S (A | C | D | F | G | H) #define S7LEKLCD_T (A | J | M ) #define S7LEKLCD_U (B | C | D | E | F) #define S7LEKLCD_V (E | F | K | L) #define S7LEKLCD_W (B | C | E | F | J | L | N) #define S7LEKLCD_X (I | K | L | N) #define S7LEKLCD_Y (I | K | M) #define S7LEKLCD_Z (A | D | K | L) // Lower-case letters. #define S7LEKLCD_a (D | E | G | M) #define S7LEKLCD_b (E | F | G | L) #define S7LEKLCD_c (D | E | G ) #define S7LEKLCD_d (B | C | H | N) #define S7LEKLCD_e (D | E | G | L) #define S7LEKLCD_f (A | E | F | G) #define S7LEKLCD_g (A | B | C | D | H | J) #define S7LEKLCD_h (E | F | G | M) #define S7LEKLCD_i (M) #define S7LEKLCD_j (J | L) #define S7LEKLCD_k (J | K | M | N) #define S7LEKLCD_l (J | M ) #define S7LEKLCD_m (C | E | G | H | M) #define S7LEKLCD_n (C | E | G | H) #define S7LEKLCD_o (C | D | E | G | H) #define S7LEKLCD_p (A | E | F | G | K) #define S7LEKLCD_q (A | B | C | F | H | I) #define S7LEKLCD_r (J | K | M) #define S7LEKLCD_s (D | H | N) #define S7LEKLCD_t (G | H | J | N) #define S7LEKLCD_u (C | D | E) #define S7LEKLCD_v (E | H | L) #define S7LEKLCD_w (C | E | L | N) #define S7LEKLCD_x (I | J | L | N) #define S7LEKLCD_y (I | K | L) #define S7LEKLCD_z (D | G | L) // Numbers. #define S7LEKLCD_0 (A | B | C | D | E | F) #define S7LEKLCD_1 (J | M) #define S7LEKLCD_2 (A | B | D | E | G | H) #define S7LEKLCD_3 (A | B | C | D | G | H) #define S7LEKLCD_4 (F | G | H | J | M) #define S7LEKLCD_5 (A | C | D | F | G | H) #define S7LEKLCD_6 (A | C | D | E | F | G| H) #define S7LEKLCD_7 (A | B | C) #define S7LEKLCD_8 (A | B | C | D | E | F | G | H) #define S7LEKLCD_9 (A | B | C | D | F | G | H) // Clock numbers. #define S7LEKLCD_C0 (A | B | C | D | E | F) #define S7LEKLCD_C1 (B | C) #define S7LEKLCD_C2 (A | B | D | E | G ) #define S7LEKLCD_C3 (A | B | C | D | G ) #define S7LEKLCD_C4 (B | C | F | G) #define S7LEKLCD_C5 (A | C | D | F | G ) #define S7LEKLCD_C6 (A | C | D | E | F | G) #define S7LEKLCD_C7 (A | B | C) #define S7LEKLCD_C8 (A | B | C | D | E | F | G ) #define S7LEKLCD_C9 (A | B | C | D | F | G ) // Symbols #define S7LEKLCD_PLUS (G | H | J | M) #define S7LEKLCD_MINUS (G | H) #define S7LEKLCD_LARGE (I | L) #define S7LEKLCD_LESS (K | N) #define S7LEKLCD_SLASH (K | L) #define S7LEKLCD_BACKSLASH (I | M) #define S7LEKLCD_DOLLAR (A | C | D | F | G | H | J | M) #define S7LEKLCD_OR (J | M) #define S7LEKLCD_COMMA L #define S7LEKLCD_UNDERSCORE D #define S7LEKLCD_INVCOMMA1 I #define S7LEKLCD_INVCOMMA2 K #define S7LEKLCD_EQUAL (D | G |H) #define S7LEKLCD_MULTIPLY (G | H | I | J | K | L | M | N) #define S7LEKLCD_AT (A | B | C | D | E | G |M) /// Symbols definitions /// Each symbol is defined by the bit offset in the 400 bits matrix #define S7LEKLCD_ARROW1 (40 * 0 ) #define S7LEKLCD_ARROW2 (40 * 1 ) #define S7LEKLCD_ARROW3 (40 * 2 ) #define S7LEKLCD_Q2 (40 * 3 ) #define S7LEKLCD_Q1 (40 * 4 ) #define S7LEKLCD_Q0 (40 * 5 ) #define S7LEKLCD_Q4 (40 * 6 ) #define S7LEKLCD_Q3 (40 * 7 ) #define S7LEKLCD_KEY (40 * 8 ) #define S7LEKLCD_SOUND (40 * 9 ) #define S7LEKLCD_S0 (40 * 1 + 39) #define S7LEKLCD_S1 (40 * 0 + 39) #define S7LEKLCD_S2 (40 * 1 + 39) #define S7LEKLCD_S3 (40 * 2 + 39) #define S7LEKLCD_S4 (40 * 3 + 39) #define S7LEKLCD_S5 (40 * 4 + 39) #define S7LEKLCD_S6 (40 * 5 + 39) #define S7LEKLCD_S7 (40 * 6 + 39) #define S7LEKLCD_S8 (40 * 7 + 39) #define S7LEKLCD_S9 (40 * 8 + 39) #define S7LEKLCD_S10 (40 * 9 + 39) #define S7LEKLCD_COLON (40 * 0 + 38) #define S7LEKLCD_LINE (40 * 1 + 38) #define S7LEKLCD_HEX (40 * 9 + 38) #define S7LEKLCD_ATMEL (40 * 0 + 37) #define S7LEKLCD_SNOW (40 * 0 + 36) #define S7LEKLCD_FIRE (40 * 1 + 36) #define S7LEKLCD_BIN (40 * 9 + 36) #define S7LEKLCD_DEC (40 * 9 + 34) #define S7LEKLCD_AUTO (40 * 9 + 32) #define S7LEKLCD_TIME (40 * 9 + 30) #define S7LEKLCD_DATE (40 * 9 + 26) #define S7LEKLCD_PROG (40 * 9 + 24) #define S7LEKLCD_SETUP (40 * 9 + 20) #define S7LEKLCD_2NDF (40 * 9 + 16) #define S7LEKLCD_1P (40 * 9 + 37) #define S7LEKLCD_2P (40 * 9 + 35) #define S7LEKLCD_3P (40 * 9 + 33) #define S7LEKLCD_4P (40 * 9 + 31) #define S7LEKLCD_5P (40 * 9 + 29) #define S7LEKLCD_6P (40 * 9 + 27) #define S7LEKLCD_7P (40 * 9 + 25) #define S7LEKLCD_8P (40 * 9 + 23) #define S7LEKLCD_9P (40 * 9 + 21) #define S7LEKLCD_10P (40 * 9 + 19) #define S7LEKLCD_11P (40 * 9 + 17) #define S7LEKLCD_12P (40 * 9 + 15) #define S7LEKLCD_V0 (40 * 0 + 35) #define S7LEKLCD_VOL (40 * 1 + 35) #define S7LEKLCD_V1 (40 * 0 + 34) #define S7LEKLCD_V2 (40 * 1 + 34) #define S7LEKLCD_V4 (40 * 0 + 33) #define S7LEKLCD_V3 (40 * 1 + 33) #define S7LEKLCD_CLOCK (40 * 0 + 32) #define S7LEKLCD_TOOL (40 * 1 + 32) #define S7LEKLCD_AM (40 * 0 + 31) #define S7LEKLCD_PM (40 * 1 + 31) #define S7LEKLCD_COL1 (40 * 9 + 28) #define S7LEKLCD_COL2 (40 * 9 + 22) #define S7LEKLCD_COL3 (40 * 9 + 18) #define S7LEKLCD_COL4 (40 * 1 + 30) #define S7LEKLCD_DMM (40 * 0 + 13) #define S7LEKLCD_TMP (40 * 1 + 13) #define S7LEKLCD_BARO (40 * 2 + 13) #define S7LEKLCD_HZ (40 * 3 + 13) #define S7LEKLCD_MHZ (40 * 4 + 13) #define S7LEKLCD_INHG (40 * 5 + 13) #define S7LEKLCD_KHZ (40 * 6 + 13) #define S7LEKLCD_HPA (40 * 7 + 13) #define S7LEKLCD_OHM (40 * 8 + 13) #define S7LEKLCD_SUN (40 * 9 + 13) #define S7LEKLCD_CALC (40 * 0 + 14) #define S7LEKLCD_FAHRENHEIT (40 * 1 + 14) #define S7LEKLCD_CELSIUS (40 * 2 + 14) #define S7LEKLCD_PENSENT (40 * 3 + 14) #define S7LEKLCD_AMPS (40 * 4 + 14) #define S7LEKLCD_VOLTS (40 * 5 + 14) #define S7LEKLCD_KWH (40 * 6 + 14) #define S7LEKLCD_FINE (40 * 7 + 14) #define S7LEKLCD_CLOUD (40 * 8 + 14) #define S7LEKLCD_RAIN (40 * 9 + 14) //------------------------------------------------------------------------------ // Global functions //------------------------------------------------------------------------------ extern void S7LEKLCD_Symbol(unsigned short symbol, unsigned char set); extern void S7LEKLCD_Pixel(unsigned char x, unsigned char y, unsigned char set); extern void S7LEKLCD_Char(unsigned short c, unsigned char index); extern void S7LEKLCD_ClockNumber(unsigned short c, unsigned char index); extern void S7LEKLCD_PutString(const char *pString, unsigned char index); #endif //#ifndef _S7LEKLCD_H