int main(){
int s;
char buf_n[16];
while (scanf("%d%s", &s, buf_n) && s){
LCD_Display(buf_n, s);
printf("\n");
}
}
int main(void) {
if (init_system() != 0) return(-1);
indexed_file_count = build_file_index(files);
printf("Indexed files: %d\n", indexed_file_count);
IOWR(BUTTON_PIO_BASE, 2, 0xf);
IOWR(BUTTON_PIO_BASE, 3, 0x0);
alt_irq_register( BUTTON_PIO_IRQ, (void*)0, button_ISR );
IOWR(LED_PIO_BASE, 0, 0x00);
player_state = PLAYER_STATE_DEFAULT;
int length;
data_file file;
while(1){
if ((cur_file_index_update == 1) || (player_state_update == 1)) {
if (cur_file_index_update)
file = files[cur_file_index];
switch (player_state){
case PLAYER_STATE_PLAYING:
LCD_File_Buffering(file.Name);
length = 1 + ceil(file.FileSize/(BPB_BytsPerSec*BPB_SecPerClus));
build_cluster_chain(cluster_chain, length, &file);
LCD_Display(file.Name, player_mode);
play(&file, buffer, cluster_chain, player_mode);
player_state = PLAYER_STATE_USER_INPUT;
case PLAYER_STATE_USER_INPUT:
LCD_Display(file.Name, player_mode);
}
player_state_update = 0;
cur_file_index_update = 0;
}
}
return(0);
}
void init_music(){
int clusterLength, secCount;
search_for_filetype("WAV", &returnData,0,1);
printLCD(returnData.Name, "Buffering...");
clusterLength = 1+ ceil( (float) returnData.FileSize / bytePerCluster);
build_cluster_chain(cc, clusterLength, &returnData);
play_type = IORD(SWITCH_PIO_BASE, 0) & 0x07;
LCD_Display(returnData.Name, play_type);
}
int main(void)
{
LED_Init();
SW_Init();
LCD_Configuration();
if (Mode_Judgement() == USER_BOOT_MODE) { /* if SW0 is turned on, enter user boot mode */
LED_On(LED3); /* enter user boot mode */
LCD_Display("User Boot Mode", ""); /* enter user boot mode */
LCD_Display("RAM transferring", "......");
Copy_Routine(FLASH_API_RAM, FLASH_API_ROM, SIZE_FLASH_API); /* copy flash API to RAM */
LCD_Display("Flash swapping", "......");
if (FC_SUCCESS == Flash_Swap()) { /* swap the flash content */
/* Do nothing */
} else {
LED_On(LED1 | LED2 | LED3); /* if have any error, turn on all leds */
LCD_Display("Error", ""); /* if have any error, display error information */
}
} else { /* if SW1 is turned off, enter normal mode */
#if defined ( __CC_ARM ) /* RealView Compiler */
ResetSP(); /* reset SP */
#elif defined ( __ICCARM__ ) /* IAR Compiler */
asm("MOV R0, #0"); /* reset SP */
asm("LDR SP, [r0]");
#endif
SCB->VTOR = DEMO_START_ADDR; /* redirect vector table */
startup = CODE_START;
startup(); /* jump to code start address to run */
}
return 0;
}
bool LCD_Init ( LCD display ) {
lcd = display;
/*
* TODO:
* The function should clear only the appropriate bits, not the whole PORT
*/
if ( lcd.PORT == &PORTA ) {
TRISA = 0x00;
}
else if ( lcd.PORT == &PORTB ) {
TRISB = 0x00;
}
else if ( lcd.PORT == &PORTC ) {
TRISC = 0x00;
}
#if defined(_16F877) || defined(_16F877A)
else if ( lcd.PORT == &PORTD ) {
TRISD = 0x00;
}
else if ( lcd.PORT == &PORTE ) {
TRISE = 0x00;
}
#endif
else {
return false;
}
// Give some time to the LCD to start function properly
__delay_ms(20);
// Send reset signal to the LCD
LCD_Write(0x03);
__delay_ms(5);
LCD_Write(0x03);
__delay_ms(16);
LCD_Write(0x03);
// Specify the data lenght to 4 bits
LCD_Write(0x02);
// Set interface data length to 8 bits, number of display lines to 2 and font to 5x8 dots
LCD_Cmd(0x28);
// Set cursor to move from left to right
LCD_Cmd(0x06);
LCD_Display(true, false, false); // Turn on display and set cursor off
LCD_Clear();
return true;
}
void STATE_menu() {
INT_T0_clean();
LCD_AccessSelection(LCD_AccessSelection_DDRAM1);
LCD_Display(0x00);
LCD_setDefault();
LCD_FontSize(1, 1);
LCD_PositionString(0x0A, 0x00, TEXT_name);
LCD_PositionString(0x10, 0x60, TEXT_roll);
LCD_PositionString(0x04, 0xD0, "狀態");
LCD_DisplaySelection(LCD_DisplaySelection_DDRAM1);
STATE_STATE = 0x00;
}
void STATE_roll_connect() {
if (!INT_T0_check()) {
LCD_DisplaySelection(LCD_DisplaySelection_DDRAM1);
LCD_AccessSelection(LCD_AccessSelection_DDRAM1);
LCD_Display(0x00);
LCD_PositionString(0x07, 0x30, "連線中，請稍候");
LCD_PositionString(0x1C, 0xD0, TEXT_back);
PROTOCOL_action(1);
}
if (PROTOCOL_action(0) != 0) {
STATE_roll_state = STATE_roll_type_show;
}
INT_T0_initial();
}
/**********************************************************
**Name: PowerOnMusic
**Function: Power on music
**Input: none
**Output: none
**********************************************************/
void PowerOnMusic(void)
{
BeepOn((u16*)MusicTab_PowerOn); //Power on music
LCD_DisplayAll(); //display all LCD seg
DispSeg_915=1;DispSeg_RFM=1;DispSeg_MHz=1;
while(1)
{
if((gw_BeepTimer==0)&&(gw_ToneBuf[gb_BeepOnCount+1]==0))
break;
LCD_Display();
}
DispSeg_915=0;DispSeg_RFM=0;DispSeg_MHz=0;
Clr_LCD(); //Clear LCD display
}
void STATE_status() {
LCD_AccessSelection(LCD_AccessSelection_DDRAM1);
LCD_Display(0x00);
LCD_setDefault();
LCD_PositionString(0x10, 0x00, "狀態");
LCD_PositionString(0x04, 0x40, "訊號");
LCD_PositionString(0x0E, 0x40, GPRS_getSignalQuality());
LCD_PositionString(0x04, 0x60, "電信");
LCD_PositionString(0x0E, 0x60, GPRS_getOperatorSlelction());
LCD_PositionString(0x04, 0x80, "位址");
LCD_PositionString(0x0E, 0x80, GPRS_getIPAddress());
LCD_PositionString(0x04, 0xD0, "連線");
LCD_PositionString(0x1C, 0xD0, TEXT_back);
LCD_DisplaySelection(LCD_DisplaySelection_DDRAM1);
}
void LCD_Op5() // 返回键操作
{
//0000 1 D C B
LCD_W_Cmd(0x0c);//显示on，光标off, 光标闪烁off
Delayms(1);
LCD_Display();
if(POS >= 8) // 配置闹钟，则不需要重新保存时间
Alarm_Save();
else
Time_Save();
POS = 0;
TR0 = 1; // 重新开始时钟
}
void STATE_config_main() {
LCD_AccessSelection(LCD_AccessSelection_DDRAM1);
LCD_Display(0x00);
LCD_setDefault();
LCD_PositionString(0x10, 0x00, "組態設定");
LCD_PositionString(0x04, 0x40, "帳號");
LCD_PositionString(0x04, 0x60, "密碼");
LCD_PositionString(0x04, 0x80, "伺服器");
LCD_PositionString(0x0E, 0x40, CONFIGURATION_get(STATE_config_type_account));
LCD_PositionString(0x0E, 0x60, CONFIGURATION_get(STATE_config_type_password));
LCD_PositionString(0x0E, 0x80, CONFIGURATION_get(STATE_config_type_server));
LCD_PositionString(0x04, 0xD0, "儲存");
LCD_PositionString(0x10, 0xD0, "重設");
LCD_PositionString(0x1C, 0xD0, TEXT_back);
LCD_DisplaySelection(LCD_DisplaySelection_DDRAM1);
}
uint8_t Flash_Swap(void)
{
uint32_t reg_value = 0U;
Copy_Routine(DEMO_A_RAM, DEMO_A_FLASH, SIZE_DEMO_A); /* copy A to RAM */
Copy_Routine(DEMO_B_RAM, DEMO_B_FLASH, SIZE_DEMO_B); /* copy B to RAM */
if (FC_SUCCESS == FC_EraseBlock((uint32_t) DEMO_A_FLASH)) { /* erase A */
/* Do nothing */
} else {
return ERROR;
}
if (FC_SUCCESS == Write_Flash(DEMO_A_FLASH, DEMO_B_RAM, SIZE_DEMO_B)) { /* write B to A */
/* Do nothing */
} else {
return ERROR;
}
if (FC_SUCCESS == FC_EraseBlock((uint32_t) DEMO_B_FLASH)) { /* erase B */
/* Do nothing */
} else {
return ERROR;
}
if (FC_SUCCESS == Write_Flash(DEMO_B_FLASH, DEMO_A_RAM, SIZE_DEMO_A)) { /* write A to B */
/* Do nothing */
} else {
return ERROR;
}
delay(0x7FFFFF);
LED_Off(LED3); /* complete and restart */
delay(0x2FFFFF);
LCD_Display("Finished", "Restart......");
/* wait for Key SW0 to release */
while (SW_Get(SW0) == 1U) {
}
reg_value = SCB->AIRCR; /* software reset */
reg_value = (uint32_t) 0x05FA0001;
SCB->AIRCR = reg_value;
return SUCCESS;
}
void main()
{
WDTCTL=WDTPW+WDTHOLD;
ADC10_init();
LCD_Init();
while(1)
{
ADC10CTL0 |= ENC + ADC10SC; // Sampling and conversion start
// _bis_SR_register(CPUOFF + GIE); // LPM0 with interrupts enabled
__delay_cycles(1000);
//-----ADC转换完成中断唤醒CPU后才执行以下代码-----
temp = ADC10MEM; //读取AD采样值
IntDeg= temp*4225/1024 - 2777; //转换为摄氏度，并10倍处理
// IntDeg=-123; //由于难以获得负温，直接给负值以测试LCD显示
LCD_Display(); //调用LCD显示函数
}
}
int main()
{
struct Timer fps;
time_t current;
struct tm *current_tm;
struct Banner date_banner = {
.string = date_string,
.offset = 0
};
if (LCD_Init() != 0) {
printf("Error initializing LCD\n");
return 1;
}
LCD_SetBacklight(1);
for (;;) {
timer_start(&fps);
current = time(NULL);
current_tm = localtime(¤t);
string_print_date(date_string, current_tm);
LCD_Clear();
draw_clock_frame();
draw_time(current_tm);
update_banner(&date_banner);
draw_banner(&date_banner, 0);
draw_banner(&date_banner, 38);
LCD_Display();
if (timer_get_msecs(&fps) < 1000 / FRAMES_PER_SECOND) {
usleep(1000 * ( 1000 / FRAMES_PER_SECOND ) - timer_get_msecs(&fps));
}
}
return 0;
}
/**********************************************************
**Name: MenuConfig
**Function: Menu config & display
**Input: none
**Output: none
**********************************************************/
void MenuConfig(void)
{
u8 KeyValue=KeyScan(); //Get key value
if(gb_SystemMode==C_SysMode_EntrySet) //Parameter select mode
{
RFParameterSelect(KeyValue);
}
else if(gb_SystemMode==C_SysMode_Modem)
{
ModemSelect(KeyValue); //Modem select mode
}
else
{
WorkModeSelect(KeyValue); //Work mode
}
DisplayRFParameter();
LCD_Display(); //Display
}
void STATE_roll_show() {
INT_T0_clean();
LCD_AccessSelection(LCD_AccessSelection_DDRAM1);
LCD_Display(0x00);
LCD_setDefault();
LCD_FontSize(1, 1);
if (PROTOCOL_action(0) == 1) {
LCD_PositionString(0x0C, 0x00, TEXT_healthRecode);
LCD_PositionString(0x08, 0x30, "姓名：");
LCD_PositionString(0x14, 0x30, CLIENT_getName());
LCD_PositionString(0x08, 0x90, "里程累計：");
LCD_PositionString(0x1D, 0x90, CLIENT_getPoint());
LCD_PositionString(0x1C, 0xD0, "返回");
} else {
LCD_PositionString(0x07, 0x30, "指紋辨識失敗");
LCD_PositionString(0x07, 0x50, "，請重新點名");
LCD_PositionString(0x1C, 0xD0, "返回");
}
LCD_DisplaySelection(LCD_DisplaySelection_DDRAM1);
}
/**
* @brief Main program.
* @param None
* @retval None
*/
void COMP_PulseWidthMeasurement(void)
{
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32f30x.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32f30x.c file
*/
/* Initialize the TFT-LCD */
STM32303C_LCD_Init();
/* Clear the TFT-LCD */
LCD_Clear(LCD_COLOR_WHITE);
/* DAC Channel1 configuration */
DAC_Config();
/* COMP1 Configuration */
COMP_Config();
/* TIM2 Configuration in input capture mode */
TIM_Config();
/* Displays PulseWidthMeasurement message on line 0 */
LCD_DisplayStringLine(LINE(0), (uint8_t *)MESSAGE1);
/* Infinite loop */
while (1)
{
if (DisplayActive != 0)
{
/* Compute the pulse width in us */
MeasuredPulse = (uint32_t)(((uint64_t) Capture * 1000000) / ((uint32_t)SystemCoreClock));
/* Display measured pulse width on LCD */
LCD_Display(MeasuredPulse);
DisplayActive = 0;
}
}
}
void LCD_Init() //LCD初始化设定
{
unsigned char i = 0;
//显示模式设置 0011 1000， 16*2显示，5*7点阵，8位数据接口
LCD_W_Cmd(0x38);
Delayms(1);
//0000 1 D C B
LCD_W_Cmd(0x0c);//显示on，光标off, 光标闪烁off
Delayms(1);
//0000 01 N S
LCD_W_Cmd(0x06);//读写操作后指针加/减 写入字符后整屏是否左移
Delayms(1);
// 01H 数据指针清零，显示清零 02H 数据指针清零
LCD_W_Cmd(0x01); //清除LCD的显示内容
Delayms(10);
Time_Load(); // 载入时间数据
//显示数据
LCD_Display();
}
//Get the current switch value and display the paly mode & song to LCD
static void DisplayStatusLCD()
{
_swstate = _swstate & 0x07;
LCD_Display(_fileinfo.Name, _swstate);
}
int main()
{
//Initialize Functions
SD_card_init();
init_mbr();
init_bs();
init_audio_codec();
//Setup Push Buttons
init_button_pio();
// Initialize Variables
bytePerCluster = BPB_BytsPerSec * BPB_SecPerClus;
//play_music(0 , 1);
//play_music(0 , 2);
//play_music(0 , 3);
//play_music(5 , 4);
stop_flag = 1;
file_number = 0;
init_music();
delay_cnt = 0;
delay_flag = 0;
while(1){
if(stop_flag == 0){
if(edge_capture == 0x01){
//stop music
stop_flag = 1;
}
else if(edge_capture == 0x02){
// play music
delay_cnt = 0;
delay_flag = 0;
play_type = IORD(SWITCH_PIO_BASE, 0) & 0x07;
LCD_Display(returnData.Name, play_type);
play_music(play_type);
}
else if(edge_capture == 0x04){
printf("File Number is %d\n",file_number);
init_music();
usleep(250000);
}
else if(edge_capture == 0x08){
if(file_number < 2 )
file_number = 0;
else
file_number -= 2;
init_music();
}
}
}
return 0;
}
void main(void)
{
CAN_TxStatus_TypeDef status = CAN_TxStatus_Failed;
/* Transmit Parameters */
CAN_Id_TypeDef Tx_IDE = CAN_Id_Standard;
CAN_RTR_TypeDef Tx_RTR = CAN_RTR_Data;
uint8_t Tx_DLC = 0;
uint8_t Tx_Data[8] = {0};
uint32_t Tx_Id = 0;
/* Clock configuration --------------------------------------*/
CLK_Config();
/* GPIO Configuration ---------------------------------------*/
GPIO_Config();
/* Configure LCD mounted on STM8-128 EVAL board -------------*/
LCD_Config();
/* CAN configuration ----------------------------------------*/
CAN_Config();
/* Enable Interrupts*/
enableInterrupts();
/* Infinite loop*/
while(1)
{
while(Key_status != Key_NoPressed)
{
if(Key_Pressed_Number == 0x0)
{
Key_Pressed_Number = 0x03;
}
else
{
Key_Pressed_Number--;
}
/* Sender Display*/
LED_Display(Key_Pressed_Number);
LCD_Display(Key_Pressed_Number);
Delay(TIME);
/* Transmit Parameters*/
Tx_Id = 0x321;
Tx_IDE = CAN_Id_Standard;
Tx_RTR = CAN_RTR_Data;
Tx_DLC = 1;
Tx_Data[0] = Key_Pressed_Number;
/* Sender send Frame */
status = CAN_Transmit(Tx_Id,Tx_IDE,Tx_RTR,Tx_DLC,Tx_Data);
/* while key is not pressed, loop*/
Key_status= Key_NoPressed;
}
}
}
