//************************************************************************************ //** //** File name: C:\Documents and Settings\uros\Desktop\flowcode\rs232 com.c //** Generated by: Flowcode v4.3.7.63 //** Date: Saturday, December 25, 2010 17:03:25 //** Licence: Student //** Registered to: urosrutar1 //** //** //** NOT FOR COMMERCIAL USE //** //** http://www.matrixmultimedia.com //************************************************************************************ #define MX_PIC //Defines for microcontroller #define P16F877A #define MX_EE #define MX_EE_TYPE2 #define MX_EE_SIZE 256 #define MX_SPI #define MX_SPI_C #define MX_SPI_SDI 4 #define MX_SPI_SDO 5 #define MX_SPI_SCK 3 #define MX_UART #define MX_UART_C #define MX_UART_TX 6 #define MX_UART_RX 7 #define MX_I2C #define MX_MI2C #define MX_I2C_C #define MX_I2C_SDA 4 #define MX_I2C_SCL 3 #define MX_PWM #define MX_PWM_CNT 2 #define MX_PWM_TRIS1 trisc #define MX_PWM_1 2 #define MX_PWM_TRIS2 trisc #define MX_PWM_2 1 //Functions #define MX_CLK_SPEED 4000000 #ifdef _BOOSTC #include #endif #ifdef HI_TECH_C #include #endif //Configuration data #ifdef _BOOSTC #pragma DATA 0x2007, 0x3f3a #endif #ifdef HI_TECH_C __CONFIG(0x3f3a); #endif //Internal functions #include "C:\Program Files\Matrix Multimedia\Flowcode V4\FCD\internals.h" //Macro function declarations //Variable declarations short FCV_NEKI; short FCV_NEKI2; //Defines: /**** Macro Substitutions **** portb = D1 Port trisb = D1 Data Direction portb = D2 Port trisb = D2 Data Direction portb = D3 Port trisb = D3 Data Direction portb = D4 Port trisb = D4 Data Direction portb = RS Port trisb = RS Data Direction portb = E Port trisb = E Data Direction 0 = Data 1_Pin 1 = Data 2 Pin 2 = Data 3 Pin 3 = Data 4 Pin 4 = RS Pin 5 = Enable Pin LCD_460032 = Unique Component Reference Number 2 = Row Count 16 = Column Count ******************************/ //component connections #define LCD_460032_PORT0 portb #define LCD_460032_TRIS0 trisb #define LCD_460032_PORT1 portb #define LCD_460032_TRIS1 trisb #define LCD_460032_PORT2 portb #define LCD_460032_TRIS2 trisb #define LCD_460032_PORT3 portb #define LCD_460032_TRIS3 trisb #define LCD_460032_PORT4 portb #define LCD_460032_TRIS4 trisb #define LCD_460032_PORT5 portb #define LCD_460032_TRIS5 trisb #define LCD_460032_BIT0 0 #define LCD_460032_BIT1 1 #define LCD_460032_BIT2 2 #define LCD_460032_BIT3 3 #define LCD_460032_RS 4 #define LCD_460032_E 5 #define LCD_460032_ROWCNT 2 #define LCD_460032_COLCNT 16 #ifdef _BOOSTC #define LCD_460032_DELAY delay_10us(10) #endif #ifdef _C2C_ #define LCD_460032_DELAY delay_us(100) #endif #ifdef HI_TECH_C #define LCD_460032_DELAY __delay_us(120) #endif #ifndef LCD_460032_DELAY #define LCD_460032_DELAY delay_us(100) #endif //LCDDisplay(0): //Macro function declarations void FCD_LCDDisplay0_RawSend(char in, char mask); void FCD_LCDDisplay0_Start(); void FCD_LCDDisplay0_Clear(); void FCD_LCDDisplay0_PrintASCII(char Character); void FCD_LCDDisplay0_Command(char in); void FCD_LCDDisplay0_Cursor(char x, char y); void FCD_LCDDisplay0_PrintNumber(short Number); void FCD_LCDDisplay0_PrintString(char* String, char MSZ_String); void FCD_LCDDisplay0_ScrollDisplay(char Direction, char Num_Positions); void FCD_LCDDisplay0_ClearLine(char Line); void FCD_LCDDisplay0_RAM_Write(char nIdx, char d0, char d1, char d2, char d3, char d4, char d5, char d6, char d7); //Defines: /**** Macro Substitutions **** portc = RTS Port trisc = RTS Data Direction portc = CTS Port trisc = CTS Data Direction 0 = RTS Pin 4 = CTS Pin 0 = UART Selection (0-SW / 1-UART1 / 2-UART2) 0 = Flow Control (0-Off / 1-On) 0 = Debug Enable (0-Off / 1-On) 0 = Echo Enable (0-Off / 1-On) 4 = UART TXSTA Value 25 = UART SPBRG Value RS232_525556 = Unique ID portd = Bitbanged Receive Port Register trisd = Bitbanged Receive Data Direction Register 2 = Bitbanged Receive Pin 3 = Bitbanged Transmit Pin 3 = Bitbanged BAUD Rate Delay 0 = Timout Selection (0-Legacy / 1-MS Timeout) 2 = Data Size (0-8 bits / 1-9 bits / 2-7 bits & Only available on BitBanged components) 0 = Parity Enable (0-No Parity / 1-Odd Parity / 2-Even Parity) 1 = Legacy Return (0-Legacy mode return 255 / 1-New mode return MSB err flags) portd = Bitbanged Transmit Port Register trisd = Bitbanged Transmit Data Direction Register ******************************/ #define RS232_525556_RTS_PORT portc #define RS232_525556_RTS_TRIS trisc #define RS232_525556_CTS_PORT portc #define RS232_525556_CTS_TRIS trisc #define RS232_525556_RTS_PIN 0 #define RS232_525556_CTS_PIN 4 #define RS232_525556_UART 0 #define RS232_525556_TOUT 0 #define RS232_525556_DATASIZE 2 #define RS232_525556_PARITY 0 #define RS232_525556_LEGACY_RV 1 #if (0 == 1) #define RS232_525556_HARDWARE #endif #if (0 == 1) #define RS232_525556_DEBUG #endif #if (0 == 1) #define RS232_525556_ECHO #endif #if (RS232_525556_UART == 0) #define RS232_525556_RX_PORT portd #define RS232_525556_RX_TRIS trisd #define RS232_525556_SW_RX 2 #define RS232_525556_SW_TX 3 #define RS232_525556_SW_BAUD 3 #define RS232_525556_TX_PORT portd #define RS232_525556_TX_TRIS trisd #else #define RS232_525556_TXSTA_VAL 4 #define RS232_525556_SPBRG_VAL 25 #define RS232_525556_SW_BAUD 0 #endif #if (RS232_525556_LEGACY_RV == 0) #if (RS232_525556_DATASIZE == 1) #ifdef _BOOSTC #pragma error "Chip does not have second UART capability" #endif #ifdef HI_TECH_C #error "Chip does not have second UART capability" #endif #endif #endif #define RS232_525556_STATUS_LOOP 0 #define RS232_525556_STATUS_TIMEOUT 1 #define RS232_525556_STATUS_RXBYTE 2 //RS232(0): //Macro function declarations void FCD_RS2320_SendRS232Char(short nChar); void FCD_RS2320_SendRS232String(char* String, char MSZ_String); short FCD_RS2320_ReceiveRS232Char(short nTimeout); void FCD_RS2320_ReceiveRS232String(char* FCR_RETVAL, char FCR_RETVAL_SIZE, char nTimeout, char NumBytes); void FCD_RS2320_RS232_Delay(char mode); //LCDDisplay(0): //Macro implementations void FCD_LCDDisplay0_RawSend(char in, char mask) { unsigned char pt; clear_bit(LCD_460032_PORT0, LCD_460032_BIT0); clear_bit(LCD_460032_PORT1, LCD_460032_BIT1); clear_bit(LCD_460032_PORT2, LCD_460032_BIT2); clear_bit(LCD_460032_PORT3, LCD_460032_BIT3); clear_bit(LCD_460032_PORT4, LCD_460032_RS); clear_bit(LCD_460032_PORT5, LCD_460032_E); pt = ((in >> 4) & 0x0f); if (pt & 0x01) set_bit(LCD_460032_PORT0, LCD_460032_BIT0); if (pt & 0x02) set_bit(LCD_460032_PORT1, LCD_460032_BIT1); if (pt & 0x04) set_bit(LCD_460032_PORT2, LCD_460032_BIT2); if (pt & 0x08) set_bit(LCD_460032_PORT3, LCD_460032_BIT3); if (mask) set_bit(LCD_460032_PORT4, LCD_460032_RS); LCD_460032_DELAY; set_bit (LCD_460032_PORT5, LCD_460032_E); LCD_460032_DELAY; clear_bit (LCD_460032_PORT5, LCD_460032_E); pt = (in & 0x0f); LCD_460032_DELAY; clear_bit(LCD_460032_PORT0, LCD_460032_BIT0); clear_bit(LCD_460032_PORT1, LCD_460032_BIT1); clear_bit(LCD_460032_PORT2, LCD_460032_BIT2); clear_bit(LCD_460032_PORT3, LCD_460032_BIT3); clear_bit(LCD_460032_PORT4, LCD_460032_RS); clear_bit(LCD_460032_PORT5, LCD_460032_E); if (pt & 0x01) set_bit(LCD_460032_PORT0, LCD_460032_BIT0); if (pt & 0x02) set_bit(LCD_460032_PORT1, LCD_460032_BIT1); if (pt & 0x04) set_bit(LCD_460032_PORT2, LCD_460032_BIT2); if (pt & 0x08) set_bit(LCD_460032_PORT3, LCD_460032_BIT3); if (mask) set_bit(LCD_460032_PORT4, LCD_460032_RS); LCD_460032_DELAY; set_bit (LCD_460032_PORT5, LCD_460032_E); LCD_460032_DELAY; clear_bit (LCD_460032_PORT5, LCD_460032_E); LCD_460032_DELAY; } void FCD_LCDDisplay0_Start() { clear_bit(LCD_460032_TRIS0, LCD_460032_BIT0); clear_bit(LCD_460032_TRIS1, LCD_460032_BIT1); clear_bit(LCD_460032_TRIS2, LCD_460032_BIT2); clear_bit(LCD_460032_TRIS3, LCD_460032_BIT3); clear_bit(LCD_460032_TRIS4, LCD_460032_RS); clear_bit(LCD_460032_TRIS5, LCD_460032_E); Wdt_Delay_Ms(12); FCD_LCDDisplay0_RawSend(0x33, 0); Wdt_Delay_Ms(2); FCD_LCDDisplay0_RawSend(0x33, 0); Wdt_Delay_Ms(2); FCD_LCDDisplay0_RawSend(0x32, 0); Wdt_Delay_Ms(2); FCD_LCDDisplay0_RawSend(0x2c, 0); Wdt_Delay_Ms(2); FCD_LCDDisplay0_RawSend(0x06, 0); Wdt_Delay_Ms(2); FCD_LCDDisplay0_RawSend(0x0c, 0); Wdt_Delay_Ms(2); //clear the display FCD_LCDDisplay0_RawSend(0x01, 0); Wdt_Delay_Ms(2); FCD_LCDDisplay0_RawSend(0x02, 0); Wdt_Delay_Ms(2); } void FCD_LCDDisplay0_Clear() { FCD_LCDDisplay0_RawSend(0x01, 0); Wdt_Delay_Ms(2); FCD_LCDDisplay0_RawSend(0x02, 0); Wdt_Delay_Ms(2); } void FCD_LCDDisplay0_PrintASCII(char Character) { FCD_LCDDisplay0_RawSend(Character, 0x10); } void FCD_LCDDisplay0_Command(char in) { FCD_LCDDisplay0_RawSend(in, 0); Wdt_Delay_Ms(2); } void FCD_LCDDisplay0_Cursor(char x, char y) { #if (LCD_460032_ROWCNT == 1) y=0x80; #endif #if (LCD_460032_ROWCNT == 2) if (y==0) y=0x80; else y=0xc0; #endif #if (LCD_460032_ROWCNT == 4) if (y==0) y=0x80; else if (y==1) y=0xc0; #if (LCD_460032_COLCNT == 16) else if (y==2) y=0x90; else y=0xd0; #endif #if (LCD_460032_COLCNT == 20) else if (y==2) y=0x94; else y=0xd4; #endif #endif FCD_LCDDisplay0_RawSend(y+x, 0); Wdt_Delay_Ms(2); } void FCD_LCDDisplay0_PrintNumber(short Number) { short tmp_int; char tmp_byte; if (Number < 0) { FCD_LCDDisplay0_RawSend('-', 0x10); Number = 0 - Number; } tmp_int = Number; if (Number >= 10000) { tmp_byte = tmp_int / 10000; FCD_LCDDisplay0_RawSend('0' + tmp_byte, 0x10); while (tmp_byte > 0) { tmp_int = tmp_int - 10000; tmp_byte--; } } if (Number >= 1000) { tmp_byte = tmp_int / 1000; FCD_LCDDisplay0_RawSend('0' + tmp_byte, 0x10); while (tmp_byte > 0) { tmp_int = tmp_int - 1000; tmp_byte--; } } if (Number >= 100) { tmp_byte = tmp_int / 100; FCD_LCDDisplay0_RawSend('0' + tmp_byte, 0x10); while (tmp_byte > 0) { tmp_int = tmp_int - 100; tmp_byte--; } } if (Number >= 10) { tmp_byte = tmp_int / 10; FCD_LCDDisplay0_RawSend('0' + tmp_byte, 0x10); while (tmp_byte > 0) { tmp_int = tmp_int - 10; tmp_byte--; } } FCD_LCDDisplay0_RawSend('0' + tmp_int, 0x10); } void FCD_LCDDisplay0_PrintString(char* String, char MSZ_String) { char idx = 0; for (idx=0; idx