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작성일 : 16-10-04 11:20
스폿제어기 REV 3.0 회로도및 프로그램 설치 자료
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   SPOT_CTRL_1_ban_cycle.hex (97.3K) [62] DATE : 2016-11-01 16:07:32
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   Spot_controller_manual_v3_1.pdf (2.3M) [95] DATE : 2016-12-05 11:42:19
   spot_ctrl_rev_3_0.pdf (92.3K) [40] DATE : 2016-10-17 15:35:59
  • Cortex ARM M3 제어기 자료
1. Download Hex File (oled 구현 함수)
2. Flash Loader Program(flash upgrade 프로그램)
3. 수정 내용: 스폿키를 누를때 한번 스폿으로 수정
4. 10/24일 수정 내용 ( 디폴트 2회 스폿) 타임


  • Main 함수
#include
#include "includes.h"

#define CHAR_LCD 0

#if CHAR_LCD
#define LCD_Write_string(x,y, s) charLCD_Write_string(x,y, s)
#define LCD_Write(x,y, s) charLCD_Write(x,y, s)
#define LCD_Clear() charLCD_Clear()

#define ROW1 0x80 //DDRAM address : 0x00 -> 0x80+0x00
#define ROW2 0xC0 //DDRAM address : 0x40 -> 0x80+0x40
#define ROW3 0x94 //DDRAM address : 0x14 -> 0x80+0x14
#define ROW4 0xD4 //DDRAM address : 0x54 -> 0x80+0x54

#else


#define LCD_Write_string(x,y, s) gLCD_Write_string(x,y, s)
#define LCD_Write(x,y, s) gLCD_Write(x,y, s)
#define LCD_Clear() gLCD_Clear()

#define ROW1 0x00
#define ROW2 0x02
#define ROW3 0x04
#define ROW4 0x06


#endif

#define RCC_PLL_MCO ((u32)(0x04<<24))
#define RCC_PLL_XTPRE ((u32)(0x01<<17))

#define RCC_CFGR2_REG (*(volatile u32*)(0x4002102C))

#define ADC_PORT 10

#define I2C_SPEED 50000
#define I2C1_SSD1306_SLAVE_ADDRESS8 0x78 // 8 bit slave address (write)
#define I2C_TIMEOUT 100000



unsigned long ulClockMS = 0;
RCC_ClocksTypeDef g_RCC_ClocksStatus;

extern BUFFER_TBL gps_buff;
extern uint8_t global_display_buffer[(128*64)/8];

Int32U CriticalSecCntr;

void Button_Test(void);
void LED_Test(void);
void Lcd_Test(void);
void buzzer_test(void);
void gps_test(void);
void tenkey_test(void);
void adc_test(void);
void sht11_test(void);

extern int ssd1306_i2c_draw_buffer(I2C_TypeDef *I2Cx, uint8_t slave_address, uint8_t *buffer_pointer);

void * function[][2]=
{
{(void *)LED_Test, "LED Test "},
{(void *)Button_Test, "Button Test "},
{(void *)Lcd_Test, "Lcd test "},
{(void *)buzzer_test, "buzzer_test "},
{(void *)gps_test, "gps_test "},
{(void *)tenkey_test, "tenkey_test "},
{(void *)adc_test, "adc_test "},
{(void *)sht11_test, "sht11_test "},
{0,0}
};


void Clk_Init (void)
{
// 1. Clocking the controller from internal HSI RC (8 MHz)
// RCC_HSICmd(ENABLE);
// wait until the HSI is ready
while(RCC_GetFlagStatus(RCC_FLAG_HSIRDY) == RESET);
RCC_SYSCLKConfig(RCC_SYSCLKSource_HSI);
// 2. Enable ext. high frequency OSC
RCC_HSEConfig(RCC_HSE_ON);
// wait until the HSE is ready
while(RCC_GetFlagStatus(RCC_FLAG_HSERDY) == RESET);
// 3. Init PLL
RCC_PLLConfig(RCC_PLLSource_HSE_Div1, RCC_PLLMul_9|RCC_PLL_MCO); // 8Mhz x 9 = 72MHz
RCC_PLLCmd(ENABLE);
// wait until the PLL is ready
while(RCC_GetFlagStatus(RCC_FLAG_PLLRDY) == RESET);
// 4. Set system clock dividers
RCC_USBCLKConfig(RCC_USBCLKSource_PLLCLK_1Div5);
RCC_ADCCLKConfig(RCC_PCLK2_Div8);
RCC_PCLK2Config(RCC_HCLK_Div1); //1
RCC_PCLK1Config(RCC_HCLK_Div2); //2
RCC_HCLKConfig(RCC_SYSCLK_Div1);

#ifdef EMB_FLASH
// 5. Init Embedded Flash
// Zero wait state, if 0 < HCLK 24 MHz
// One wait state, if 24 MHz < HCLK 56 MHz
// Two wait states, if 56 MHz < HCLK 72 MHz d
// Flash wait state
FLASH_SetLatency(FLASH_Latency_2);
// Half cycle access
FLASH_HalfCycleAccessCmd(FLASH_HalfCycleAccess_Disable);
// Prefetch buffer
FLASH_PrefetchBufferCmd(FLASH_PrefetchBuffer_Enable);
#endif // EMB_FLASH
// 5. Clock system from PLL
RCC_SYSCLKConfig(RCC_SYSCLKSource_PLLCLK);
}



extern unsigned char column ;
extern int bUart3Recv;
int spot_timer_value = 0 ;
int adc_delay_timer = 0;

int spot_timer_delay = 0;
unsigned int spot_count_value = 0;
int oled_error = 0;


int key_pressed(void)
{
int key = 0;
key = ((GPIO_ReadInputData(GPIOC) >> 8) & 0x001e) | !((GPIO_ReadInputData(GPIOC) >> 4) & 0x0001);
return key;
}
//--------------------------------------------------------------------
void main(void)
{
Int16U adc_value =0;
Int16U key_value =0;

int led_blink_count;
char num=0,prev_num=0;
char oled_num,prev_oled_num;
char hex_num;
int multy_spot_value = 2;


// Init clock system
ENTR_CRT_SECTION(); // Main IRQ Disable
Clk_Init();

// NVIC init
NVIC_SetVectorTable(NVIC_VectTab_FLASH, 0x0);
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4);
LED_GPIO_init();
segment_out_pin_init(); // status segment
digital_out_pin_init() ; // SPOT EN, DIGITAL OUTPUT

digital_input_pin_init();


init_i2c1_peripheral(I2C2); // To Do - Move All this into init_i2c1_peripheral()
KeyInit() ; // key board initialize
// Enable timer counting
Timer1_initalize();
adcPort_Init(); //adc port initialize
UART_Initialize(UART1, 115200) ;
EXT_CRT_SECTION();
// Init sequence for 128x64 OLED module
Dly100us((void *)800); // loop 300
oled_error = ssd1306_i2c_init(I2C2, I2C1_SSD1306_SLAVE_ADDRESS8);
oled_error = ssd1306_i2c_init(I2C2, I2C1_SSD1306_SLAVE_ADDRESS8);
//EXT_CRT_SECTION(); // Main IRQ Enable
adc_delay_timer = 100;
Dly100us((void *)300); // loop 300
Uart_Printf("ssd1306_i2c_draw_buffer...\r\n");
if( oled_error != -1){
ssd1306_clear_display_buffer(global_display_buffer);
// ssd1306_i2c_draw_buffer(I2C2, I2C1_SSD1306_SLAVE_ADDRESS8, global_display_buffer);
}
Uart_Printf("===================================================\r\n");
Uart_Printf("Spot Controller Firmware Test Program by eLogics!!!\r\n");
Uart_Printf("================================================== \r\n");

// LCD CLEAR
Dly100us((void *)5000); // loop 300
if( oled_error != -1){
ssd1306_clear_display_buffer(global_display_buffer);
ssd1306_HAN_string_to_buffer(0,0, "스폿제어기", global_display_buffer);
ssd1306_string_to_buffer (96,0, "V3.0", global_display_buffer); //5X2X8 =80
ssd1306_HAN_string_to_buffer (0, 2, "스폿타임", global_display_buffer);
ssd1306_HAN_string_to_buffer (0, 4, "멀티스폿", global_display_buffer);
ssd1306_HAN_string_to_buffer (0, 6, "스폿누적", global_display_buffer);
ssd1306_char_to_buffer (64, 2, ':', global_display_buffer);
ssd1306_char_to_buffer (64, 4, ':', global_display_buffer);
ssd1306_char_to_buffer (64, 6, ':', global_display_buffer);
ssd1306_char_to_buffer (94, 2, oled_num/10 + '0', global_display_buffer); //spot 타임
ssd1306_char_to_buffer (102, 2, oled_num%10 + '0', global_display_buffer);
ssd1306_string_to_buffer (112, 2, "ms", global_display_buffer);
ssd1306_char_to_buffer (94, 6, spot_count_value/1000 + '0', global_display_buffer); //spot 횟수
ssd1306_char_to_buffer (102, 6, (spot_count_value/100)%10 + '0', global_display_buffer); //spot 횟수
ssd1306_char_to_buffer (110, 6, (spot_count_value/10)%10 + '0', global_display_buffer); //spot 횟수
ssd1306_char_to_buffer (118, 6, spot_count_value%10 + '0', global_display_buffer);
ssd1306_char_to_buffer (94, 4, multy_spot_value%10 + '0', global_display_buffer);
ssd1306_i2c_draw_buffer(I2C2, I2C1_SSD1306_SLAVE_ADDRESS8, global_display_buffer);
}
// main loop
while(1)
{
// Uart_Printf("Mission sucessfully completed! \r\n");
if(adc_delay_timer==0){
adc_value = GetADCChanel(ADC_PORT); //여기서 adc 됨
num = adc_value / 410;
oled_num = adc_value / 41;
if(prev_oled_num != oled_num){
prev_oled_num = oled_num;
Uart_Printf("oled ms valule: %d\r\n",oled_num);
if( oled_error != -1){
ssd1306_HAN_string_to_buffer(0,0, "스폿제어기", global_display_buffer);
ssd1306_string_to_buffer (96,0, "V3.0", global_display_buffer); //5X2X8 =80
ssd1306_HAN_string_to_buffer (0, 2, "스폿타임", global_display_buffer);
ssd1306_HAN_string_to_buffer (0, 4, "멀티스폿", global_display_buffer);
ssd1306_HAN_string_to_buffer (0, 6, "스폿누적", global_display_buffer);
ssd1306_char_to_buffer (64, 2, ':', global_display_buffer);
ssd1306_char_to_buffer (64, 4, ':', global_display_buffer);
ssd1306_char_to_buffer (64, 6, ':', global_display_buffer);
ssd1306_char_to_buffer (94, 2, oled_num/10 + '0', global_display_buffer); //spot 타임
ssd1306_char_to_buffer (102, 2, oled_num%10 + '0', global_display_buffer);
ssd1306_string_to_buffer (112, 2, "ms", global_display_buffer);
ssd1306_i2c_draw_buffer(I2C2, I2C1_SSD1306_SLAVE_ADDRESS8, global_display_buffer);
}
}
if(num != prev_num){
segment_num(num);
prev_num = num;
}
adc_delay_timer = 500;
}
key_value = Getkey();//
if(key_value ==0x01 | key_value ==0x02) { // spot key check
for(int i =0;i
spot_timer_value = oled_num; // spot timer set
while(spot_timer_value!=0 ); //여기서 spot 됨
spot_timer_delay = 30; // spot time delay;
while(spot_timer_delay != 0);
}
Uart_Printf("Spot Count Valule: %d\r\n", spot_count_value++);
if( oled_error != -1){
ssd1306_char_to_buffer (94, 6, spot_count_value/1000 + '0', global_display_buffer); //spot 횟수
ssd1306_char_to_buffer (102, 6, (spot_count_value/100)%10 + '0', global_display_buffer); //spot 횟수
ssd1306_char_to_buffer (110, 6, (spot_count_value/10)%10 + '0', global_display_buffer); //spot 횟수
ssd1306_char_to_buffer (118, 6, spot_count_value%10 + '0', global_display_buffer);
ssd1306_i2c_draw_buffer (I2C2, I2C1_SSD1306_SLAVE_ADDRESS8, global_display_buffer);
}
led_blink_count = 65000;
while(1){
//while(--led_blink_count > 0 ) {
led_blink();
if( key_pressed() == 0x00) {
break;
}
}
}
else if(key_value == 0x010) { // multy spot key time check
if(multy_spot_value == 6) multy_spot_value = 1;
else multy_spot_value ++ ;
ssd1306_char_to_buffer (94, 4, multy_spot_value%10 + '0', global_display_buffer);
ssd1306_i2c_draw_buffer(I2C2, I2C1_SSD1306_SLAVE_ADDRESS8, global_display_buffer);
Uart_Printf("multy_spot_value: %d\r\n", multy_spot_value);
}
led_sw_blink1();
Dly100us((void *)200); // loop 300
} // while loop
}



//-----------------------------------------------
void Button_Test(void)
{

Uart_Printf("Tachyon 2/3 Firmware Button Test !!!\r\n");
LCD_Clear();
LCD_Write_string(0,ROW1,"button Test");
}
//-----------------------------------------------
void sht11_test(void)
{
char temp_msg[30];
unsigned char error, checksum;
float humi_sensor,temp_sensor;
unsigned char humi_value[2], temp_value[2];

Uart_Printf("Tachyon 2/3 Firmware Temperature_Humi Test !!!\r\n");
LCD_Clear();
Dly100us((void *)100);
LCD_Write_string(0,ROW1, "Temp_Humi Test:");
while(1){
Dly100us((void *)10000);
error = 0;

error += snsSTH11_measure((unsigned char*)&humi_value, &checksum, SNS_HUMI); // measure humidity
error += snsSTH11_measure((unsigned char*)&temp_value, &checksum, SNS_TEMP); // measure temperature

if (error != 0)
{
snsSTH11_connectionReset(); //in case of an error: connection reset
Uart_Printf("snsSTH11_connectionReset: error: %d\r\n", error);
}
else
{
humi_sensor =(float)( (humi_value[0] << 8) | (humi_value[1]));
temp_sensor = (float)( (temp_value[0] << 8) | (temp_value[1]));

calculate_sth11(&humi_sensor,&temp_sensor);
Uart_Printf("temp:%5.1fC humi:%5.1f%% \n",temp_sensor,humi_sensor);
sprintf(temp_msg,"T %4.1fC,H %4.1f%%", temp_sensor, humi_sensor);
LCD_Write_string(0,ROW2, temp_msg);
}
if(UART1_getChar()=='q')
break;
if(tenKEY_getChar() =='\r' )
break;
}
}



//-----------------------------------------------
void LED_Test(void)
{
int i;
Uart_Printf("Tachyon 2/3 Firmware Led Test !!!\r\n");
LCD_Clear();
LCD_Write_string(0,ROW1,"LED Test"); // 첫번째 줄에 표시
while(1){
led_blink();
if(UART1_getChar()=='q')
break;
if(tenKEY_getChar() ==0x0d )break;
}
}
//-----------------------------------------------
void Lcd_Test(void)
{
char i;
Uart_Printf("Tachyon 2/3 Firmware LCD Test !!!\r\n");
for(i=0;i<55;i++)
fillData_lcdBuffer (i, 0x55);
while(1){
LCD_Clear();
Dly100us((void *)5000);
#if CHAR_LCD
LCD_Write_string(0,ROW1, "LCD Test..."); // 첫번째 줄에 표시
#else
gLCD_fill_write();
#endif
Dly100us((void *)5000);
if(UART1_getChar()=='q')
break;
if(tenKEY_getChar() =='\r' )break;
}
}

//-----------------------------------------------
void buzzer_test(void)
{
int timer_count = 0;
Uart_Printf("Tachyon 2/3 buzzer Test !!!\r\n");
LCD_Clear();
Dly100us((void *)100);
LCD_Write_string(0,ROW1, "BUZZER Test.."); // 첫번째 줄에 표시

while(1)
{

GPIO_SetBits(GPIOA, GPIO_Pin_8 ); //BUZZER on
Dly100us((void *)500);
GPIO_ResetBits(GPIOA, GPIO_Pin_8 ); //BUZZER off
Dly100us((void *)500);
if(UART1_getChar()=='q')
break;
if(tenKEY_getChar() =='\r' )break;
}
}

//-----------------------------------------------
char gpsbuff[100];
// 아래것 주로사용함
//$GPGGA,-,-,-,-,-,-,-,-,-,-,*XX\r\n
//$GPRMC,-,-,-,-,-,-,-,-,-,-,*XX\r\n 속도,DATA 노트단위
//$GPGSA,-,-,-,-,-,-,-,-,-,-,*XX\r\n HDOP,수평위치 정밀도
void parsing(void)
{
int i;
char temp_msg[20];
char hour,min,sec,gps_state;
int mil_sec;
char temp[8];
char comma=0;
long latitude,longitude;
char ns,ew;
for(i=0;i<100;i++){
if(gpsbuff[i]=='$')break;
}
if(!strncmp(&gpsbuff[i],"$GPGGA",6)){ // 6개 비교 하여 같으면 0, 외 -1
i = i+5;
while(i<100){
if(gpsbuff[i++]==','){
comma++;
continue;
}
if(comma == 1){// 시간 설정
i--;
temp[0] = gpsbuff[i++];
temp[1] = gpsbuff[i++];
temp[2] = '\0';
hour = atoi(temp);
Uart_Printf("GPS hour: %d\n",hour);
temp[0] = gpsbuff[i++];
temp[1] = gpsbuff[i++];
temp[2] = '\0';
min = atoi(temp);
Uart_Printf("GPS min: %d\n",min);
temp[0] = gpsbuff[i++];
temp[1] = gpsbuff[i++];
temp[2] = '\0';
sec = atoi(temp);
Uart_Printf("GPS sec: %d\n",sec);
i++;
temp[0] = gpsbuff[i++];
temp[1] = gpsbuff[i++];
temp[2] = gpsbuff[i++];
temp[3] = '\0';
mil_sec = atoi(temp);
Uart_Printf("GPS milsec:%d\n",mil_sec);
sprintf(temp_msg,"T%2d:%2d:%2d", hour, min, sec);
LCD_Write_string(0,ROW2, temp_msg); // 2번째 줄에 표시
&