void inicializar(){
ANSEL = 0;
ANSELH = 0;
Keypad_Init(); // Initialize Keypad
Lcd_Init(); // Initialize Lcd
Lcd_Cmd(_LCD_CLEAR); // Clear display
Lcd_Cmd(_LCD_CURSOR_OFF); // Cursor off
}
/**
The main function.
This is called on startup and contains the main loop.
*/
int main(void)
{
LCD_Init();
LCD_Clear();
Keypad_Init();
i2c_Init();
PN532_init();
char c;
int writeMode = 0;
char buffer[32] = "";
while (1) {
c = Keypad_WaitAndGetKey();
// * key pressed: toggle write mode
if (c == '*') {
LCD_ClearBuffer();
buffer[0] = '\0';
writeMode = 1 - writeMode;
LCD_WriteString(writeMode ? "Write mode..." : "Write ended.");
}
// # key pressed while not in write mode: read from NFC
else if (c == '#' && !writeMode) {
LCD_WriteString("Read from NFC...");
if (readStringFromNFC(buffer)) {
LCD_WriteString(buffer);
} else {
LCD_WriteString("No Data");
}
}
// any key other than * pressed while in write mode: write to NFC
else if (writeMode) {
LCD_AppendCharToScreen(c);
int len = strlen(buffer);
buffer[len] = c;
buffer[len + 1] = '\0';
if (!writeStringToNFC(buffer)) {
LCD_WriteString("Error 63.");
}
}
// otherwise: just show the pressed key
else {
LCD_AppendCharToScreen(c);
}
}
}
void main() {
unsigned short kp;
int nscale=0;
char txt[3];
//initializing scale
char scale[3][3];
scale[0][0]='H';scale[0][1]='z';scale[0][2]=' ';
scale[1][0]='K';scale[1][1]='H';scale[1][2]='z';
scale[2][0]='M';scale[2][1]='H';scale[2][2]='z';
TRISA= 0;
TRISB=0;
Lcd_Init(); // Initialize LCD
Lcd_Cmd(_LCD_CLEAR); // Clear display
Lcd_Cmd(_LCD_CURSOR_OFF); // Cursor off
Lcd_Out(1, 1, "Freq:"); // Write message text on LCD
Lcd_Out(1, 14, "Hz");
Lcd_Out(2,1,"Signal Generator");
Keypad_Init(); // Initialize Keypad
while(1)
{
int freq_array[3]={0,0,0};
unsigned long freq;
kp=0;
kp=Keypad_Key_Click();
if(kp!=0 && kp!=1 && kp!=2) //when any number is pressed
{
freq_array[0]=freq_array[1];
freq_array[1]=freq_array[2];
freq_array[2]=keyidentifier(kp);
freq=100*freq_array[2]+10*freq_array[1]+freq_array[0];
LongToStr(freq,txt);
Lcd_Out(1,6,txt);
}
if(kp==2) //when scale key pressed
{
if(nscale==2){
nscale=0;
}
else
{
nscale=nscale+1;
}
Lcd_Out(1,14,scale[nscale]);
}
if(kp==1) //when start is pressed
{
if(nscale==2)
{
freq=freq*1000000;
}
else if(nscale==1)
{
freq=freq*1000;
}
else
{
freq=freq;
}
set_keyword(freq);
send_data_ad9850();
}
}
}
void main() {
char txt[16];
trisc=0;
portc=0;
Keypad_Init();
Lcd_Init();
Lcd_Cmd(_LCD_CLEAR);
Lcd_Cmd(_LCD_CURSOR_OFF);
while(1){
lcd_out(1,1,"EnterTemp=");
x=0;
do{
kp = 0;
kp = Keypad_Key_Click();
}
while(!kp);
switch (kp) {
case 1: kp = 49;previous_value=1;break; // 1
case 2: kp = 50;previous_value=2;break; // 2
case 3: kp = 51;previous_value=3;break; // 3
case 4: kp = 65;break;// A
case 5: kp = 52;previous_value=4;break;// 4
case 6: kp = 53;previous_value=5;break; // 5
case 7: kp = 54;previous_value=6;break; // 6
case 8: kp = 66;break; // B
case 9: kp = 55;previous_value=7;break; // 7
case 10: kp = 56;previous_value=8;break; // 8
case 11: kp = 57;previous_value=9;break; // 9
case 12: kp = 67;break; // C
case 13: kp = 42;break; // *
case 14: kp = 48;previous_value=0;break;// 0
case 15: kp = 35;break; // #
case 16: kp = 68;break; // D
}
if(kp==42&&x==0){ //clear the screen
lcd_cmd(_lcd_clear);
shift=10;
first=1000;
second=1000;
third=1000;
desired_temp=0;
previous_value=0;
get_temp=0;
real_temp=0;
kp=0;
x=1;
}
if(first==1000&&second==1000&&third==1000&&kp!=35&&x==0){
first=previous_value;
shift++;
lcd_chr(1,shift,kp);
}
else if(first!=1000&&second==1000&&third==1000&&kp!=35&&x==0){
second=previous_value;
shift++;
lcd_chr(1,shift,kp);
}
else if(first!=1000&&second!=1000&&third==1000&&kp!=35&&x==0){
third=previous_value;
shift++;
lcd_chr(1,shift,kp);
}
if(kp==35&&x==0){
shift++;
lcd_chr(1,shift,kp);
delay_ms(1000);
if(first!=1000&&second==1000&&third==1000){
desired_temp=first;
}
else if(first!=1000&&second!=1000&&third==1000){
first=first*10;
desired_temp=first+second;
}
else if(first!=1000&&second!=1000&&third!=1000){
first=first*100;
second=second*10;
desired_temp=first+second+third;
}
while(kp==35&&x==0){
lcd_cmd(_lcd_clear);
get_temp=adc_read(0);
real_temp=(500.0*get_temp)/1023;
inttostr(real_temp,txt);
lcd_out(2,1,"RealTemp=");
lcd_out_cp(txt);
while(real_temp>desired_temp){
get_temp=adc_read(0);
real_temp=(500.0*get_temp)/1023;
inttostr(real_temp,txt);
lcd_out(2,1,"RealTemp=");
lcd_out_cp(txt);
ac_fan=1;
lcd_out(1,1,"cooling");
}
while(real_temp<=desired_temp){
get_temp=adc_read(0);
real_temp=(500.0*get_temp)/1023;
inttostr(real_temp,txt);
lcd_out(2,1,"RealTemp=");
lcd_out_cp(txt);
ac_fan=0;
lcd_out(1,1,"process done");
lcd_out(2,1,"RealTemp=");
lcd_out_cp(txt);
}
}
}
}
}
int main(void) {
char buf[22];
int len;
PLLCFG = (1<<5) | (4<<0); //PLL MSEL=0x4 (+1), PSEL=0x1 (/2) so 11.0592*5 = 55.296MHz, Fcco = (2x55.296)*2 = 221MHz which is within 156 to 320MHz
PLLCON = 0x01;
PLLFEED = 0xaa;
PLLFEED = 0x55; // Feed complete
while(!(PLLSTAT & (1<<10))); // Wait for PLL to lock
PLLCON = 0x03;
PLLFEED = 0xaa;
PLLFEED = 0x55; // Feed complete
VPBDIV = 0x01; // APB runs at the same frequency as the CPU (55.296MHz)
MAMTIM = 0x03; // 3 cycles flash access recommended >40MHz
MAMCR = 0x02; // Fully enable memory accelerator
Sched_Init();
IO_Init();
Set_Heater(0);
Set_Fan(0);
Serial_Init();
I2C_Init();
EEPROM_Init();
NV_Init();
if( NV_GetConfig(REFLOW_BEEP_DONE_LEN) == 255 ) {
NV_SetConfig(REFLOW_BEEP_DONE_LEN, 10); // Default 1 second beep length
}
printf("\nInitializing improved reflow oven...");
LCD_Init();
LCD_BMPDisplay(logobmp,0,0);
// Setup watchdog
WDTC = PCLKFREQ / 3; // Some margin (PCLKFREQ/4 would be exactly the period the WD is fed by sleep_work)
WDMOD = 0x03; // Enable
WDFEED = 0xaa;
WDFEED = 0x55;
uint8_t resetreason = RSIR;
RSIR = 0x0f; // Clear it out
printf("\nReset reason(s): %s%s%s%s", (resetreason&(1<<0))?"[POR]":"", (resetreason&(1<<1))?"[EXTR]":"",
(resetreason&(1<<2))?"[WDTR]":"", (resetreason&(1<<3))?"[BODR]":"");
// Request part number
command[0] = IAP_READ_PART;
iap_entry(command, result);
const char* partstrptr = NULL;
for(int i=0; i<NUM_PARTS; i++) {
if(result[1] == partmap[i].id) {
partstrptr = partmap[i].name;
break;
}
}
// Read part revision
partrev=*(uint8_t*)PART_REV_ADDR;
if(partrev==0 || partrev > 0x1a) {
partrev = '-';
} else {
partrev += 'A' - 1;
}
len = snprintf(buf,sizeof(buf),"%s rev %c",partstrptr,partrev);
LCD_disp_str((uint8_t*)buf, len, 0, 64-6, FONT6X6);
printf("\nRunning on an %s", buf);
LCD_FB_Update();
Keypad_Init();
Buzzer_Init();
ADC_Init();
RTC_Init();
OneWire_Init();
Reflow_Init();
Sched_SetWorkfunc( MAIN_WORK, Main_Work );
Sched_SetState( MAIN_WORK, 1, TICKS_SECS( 2 ) ); // Enable in 2 seconds
Buzzer_Beep( BUZZ_1KHZ, 255, TICKS_MS(100) );
while(1) {
int32_t sleeptime;
sleeptime=Sched_Do( 0 ); // No fast-forward support
//printf("\n%d ticks 'til next activity"),sleeptime);
}
return 0;
}
/*
* @brief 初始化线程
*/
void app_init_thread(void *p)
{
int ret;
#ifdef DEBUG_VER
printf("app init thread startup...\r\n");
#endif
OS_CPU_SysTickInit();
app_init();
Keypad_Init();
ret = record_module_init();
if (ret != 0)
{
system_err_tip();
}
if (recover_record_by_logfile())
{
system_err_tip();
}
if (ReadTerminalPara())
{
if (DefaultTerminalPara())
{
system_err_tip();
}
}
if (g_param.device_state == DEVICE_MODE_MEM || g_param.device_state == DEVICE_MODE_SWITCH)
{
device_current_state = STATE_Memory_Mode; //脱机状态
hw_platform_led_ctrl(LED_GREEN,1);
}
else
{
device_current_state = STATE_BT_Mode_Disconnect; //蓝牙模式未连接状态
hw_platform_start_led_blink(LED_BLUE,150);
}
scanner_mod_init();
//usb_device_init(USB_KEYBOARD);
OSTaskCreateExt(State_Machine_thread,
(void *)0,
&thread_statemachine_stk[STACK_SIZE_TASKSM-1],
8,
8,
&thread_statemachine_stk[0],
STACK_SIZE_TASKSM,
(void *)0,
(INT16U)(OS_TASK_OPT_STK_CHK | OS_TASK_OPT_STK_CLR));
OSTaskCreateExt(Event_capture_thread,
(void *)0,
&thread_eventcapture_stk[STACK_SIZE_TASKEC-1],
7,
7,
&thread_eventcapture_stk[0],
STACK_SIZE_TASKEC,
(void *)0,
(INT16U)(OS_TASK_OPT_STK_CHK | OS_TASK_OPT_STK_CLR));
OSTaskCreateExt(BT_Daemon_thread,
(void *)0,
&thread_bt_stk[STACK_SIZE_TASKBT-1],
6,
6,
&thread_bt_stk[0],
STACK_SIZE_TASKBT,
(void *)0,
(INT16U)(OS_TASK_OPT_STK_CHK | OS_TASK_OPT_STK_CLR));
OSTimeDlyHMSM(0,0,0,10);
OSTaskDel(OS_PRIO_SELF);
}
int main(void)
{
u8 Status_Flg = 0;
Keypad_Init();
LCD_Init();
StepperMotor_Init();
LCD_WriteCommand(0x80);
LCD_WriteString("Motor Status:");
while(1)
{
if( (Keypad_ReadButton(1) == 0) )
{
_delay_ms(150);
Status_Flg = 1;
LCD_WriteCommand(0xc0);
LCD_WriteString("Right");
}
else if( (Keypad_ReadButton(2) == 0) )
{
_delay_ms(150);
Status_Flg = 2;
LCD_WriteCommand(0xc0);
}
else if( (Keypad_ReadButton(3) == 0) )
{
_delay_ms(150);
Status_Flg = 3;
LCD_WriteCommand(0xc0);
LCD_WriteString("Brake");
}
if(Status_Flg == 1)
{
StepperMotor_Right();
}
else if(Status_Flg == 2)
{
StepperMotor_Left();
}
else if(Status_Flg == 3)
{
StepperMotor_Brake();
}
}
return 0;
}
