void u8g_setup(void)
{
/*
Please uncomment one of the displays below
Notes:
- "2x", "4x": high speed version, which uses more RAM
- "hw_spi": All hardware SPI devices can be used with software SPI also.
Access type is defined by u8g_com_hw_spi_fn
*/
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_dogs102_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_dogs102_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_mini12864_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_mini12864_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_dogm132_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_dogm128_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_dogm128_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6059_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6059_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6063_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6063_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_nhd_c12864_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_nhd_c12864_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_nhd_c12832_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_64128n_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_64128n_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1601_c128032_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1601_c128032_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_2x_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_pcd8544_84x48_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_pcf8812_96x65_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_2x_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1327_96x96_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1327_96x96_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_2x_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1309_128x64_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x32_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x32_2x_hw_spi, u8g_com_hw_spi_fn);
//u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_332_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_4x_332_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_hicolor_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_4x_hicolor_hw_spi, u8g_com_hw_spi_fn);
u8g_InitComFn(&u8g, &u8g_dev_sh1106_128x64_i2c, u8g_com_hw_i2c_fn);
u8g_SetDefaultForegroundColor(&u8g);
}
int main(void)
{
//RCC_ClocksTypeDef Clocks;
uint8_t pos = 128+64;
SystemInit();
SystemCoreClockUpdate(); //update the system clock variable
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE);
GPIO_Init(GPIOA, &GPIOA_InitStruct);
timercounter = 0;
//set systick to 1 every 1uS
SysTick_Config(SystemCoreClock/8);
initUSART1();
GPIO_SetBits(GPIOA, GPIO_Pin_10);
//initialize the watchdog
IWDG_WriteAccessCmd(IWDG_WriteAccess_Enable);
IWDG_SetPrescaler(0x00);
//while(IWDG_GetFlagStatus(IWDG_FLAG_PVU)==SET);
IWDG_SetReload(0xFFFF);
//while(IWDG_GetFlagStatus(IWDG_FLAG_RVU)==SET);
//IWDG_SetWindowValue(0x0000);
//while(IWDG_GetFlagStatus(IWDG_FLAG_PVU)==SET);
IWDG_ReloadCounter();
IWDG_Enable();
static BitAction toggle = Bit_SET;
int i =0;
//init the u8g library
u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_i2c, u8g_com_hw_i2c_fn);
u8g_SetDefaultForegroundColor(&u8g);
while(1){
u8g_FirstPage(&u8g);
do
{
IWDG_ReloadCounter();
draw(pos);
} while ( u8g_NextPage(&u8g) );
/* refresh screen after some delay */
///* update position */
if(pos < 128+128){
pos--;
}else
{ pos = 128+128;
}
}
}
void Display::Init()
{
u8g_InitComFn(&u8g, &u8g_dev_st7920_128x64_8bit, u8g_com_uart_fn);
GPIO_InitTypeDef PORT;
// Set LCDEN as output
PORT.GPIO_Pin = ENABLE_PIN;
PORT.GPIO_Mode = GPIO_Mode_Out_PP;
PORT.GPIO_Speed = GPIO_Speed_2MHz;
GPIO_Init(GPIOB,&PORT);
GPIO_WriteBit(GPIOB,ENABLE_PIN,Bit_RESET); // set low for off
PORT.GPIO_Pin = RW_PIN;
GPIO_Init(GPIOB,&PORT);
GPIO_WriteBit(GPIOB,RW_PIN,Bit_SET); // set high for write
ClearErrorText();
ClearStatusBar();
ClearSecondScreen();
}
ICACHE_FLASH_ATTR
void drawingInit(DrawingState *state) {
state->invalid = false;
state->automaticTempCurrentState = NULL;
state->currentTemp = 1800;
state->manualTemp = 1800;
state->temperatureMode = MANUAL;
state->weather.code = 255;
state->weather.temp = 1800;
state->upgrade = false;
os_sprintf(state->weather.text, "");
u8g_InitComFn(&(state->u8g), &u8g_dev_ssd1306_128x64_i2c, u8g_com_null_fn);
os_timer_disarm(&(state->timer_drawing));
os_timer_setfn(&(state->timer_drawing), drawingDrawScreen, state);
os_timer_arm(&(state->timer_drawing), 1000, 1);
}
//////////////////// MAIN /////////////////////////////
int main (void) {
int i;
float temperature, pressure;
float QNHPA;
const int QNH_Calib=2; //AO: TODO Make this settable at startup and
//write to nvRAM.
float altitude_m,altitude_ft;
struct ms5611_vars baro;
//Coordinates for writing values on screen:
uint8_t ALTFT_x=190, ALTFT_y=100;
uint8_t QNH_x=90,QNH_y=120; //Location on screen to print QNH
uint8_t ALTM_x=QNH_x, ALTM_y=140;
uint8_t BARO_x=QNH_x,BARO_y=160; //Location on screen to print BARO
uint8_t TEMP_x=QNH_x,TEMP_y=180; //Location on screen to print TEMP
//TODO: Remove obsolete code.
//TODO: Baro_Delay_Max becomes a #define.
// int GPIO_Delay_Max =250; //Led's will stay on for this many ms.
// int BARO_Delay_Max =200; //Baro refresh rate.
//Display related:
int a;
// Both single speed and double speed access works.
// Single speed is slower, needs less memory, vice versa for double speed.
//u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_i2c, u8g_com_hw_i2c_fn);
u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_2x_i2c, u8g_com_hw_i2c_fn);
// Initialize hardware:
disable_JTAG(); //So that some pins (notably LED) are freed up for use.
init_BKP(); //Battery backup/RTC module init.
init_ENC(); //Initialize ports connected to encoder.
init_LED_GPIO(); //Initialize ports connected to LED.
/* Init Chan's Embedded String Functions (xprintf etc) */
xdev_out(uart_putc);
xdev_in(uart_getc);
init_USART1();
// Initialize USART1:
uart_open (USART1, 115200, 0); //USART2 is not supported.
if (SysTick_Config(SystemCoreClock/1000))
while (1);
// Every 1 msec, the timer will trigger a call to the SysTick_Handler.
xprintf ("STM32F103 Naze32/Flip32.\n\r");
xprintf("System core clock rate is %d Hz\n\r",SystemCoreClock);
xprintf("QNH calibration value set to: %d. \n\r",QNH_Calib);
//Turn off LED
LED_OFF();
QNH = BKP_ReadBackupRegister (BKP_DR1);
QNH=1013; //TODO: Naze32 has no provision for backup battery connection.
// The pin V_bat is connected to supply...
// The function works correctly. Needs a board with V_bat wired correctly.
if (QNH<950) //Quick sanity check.
QNH=950;
else if (QNH>1050)
QNH=1050;
ms5611_init(&baro);
ms5611_measure(&baro);
ms5611_calculate(&baro);
QNHPA = (QNH+QNH_Calib)*100; //Convert to Pa. baro.pressure is also in pa.
//Note: Uncomment following line for AGL measurement.
//QNHPA= baro.pressure;
BARO_Delay = BARO_Delay_Max; //Counts the number of timer ticks so far.
//Display an introductory info message and wait 3s before starting:
u8g_FirstPage(&u8g);
do {
draw_Intro();
} while ( u8g_NextPage(&u8g) );
i=0;
while(i < INTRO_WAIT_MS){ //Keep info screen up for some time.
if (TimerEventFlag==TRUE){
TimerEventFlag=FALSE;
++i;
}
}
while (1) {
if (TimerEventFlag==TRUE){
// QNH adjustment used to live here but because of the long delay
// in calculating the altitude, it was moved into the ISR.
TimerEventFlag=FALSE;
}
//Time to update barometer?:
if (BARO_Delay >=BARO_Delay_Max){
BARO_Delay=0;
//LED_ON(); //To check utilization.
ms5611_measure(&baro);
ms5611_calculate(&baro);
//Note: Comment following line for AGL measurement.
QNHPA = (QNH+QNH_Calib)*100;//Convert to Pa. baro.pressure is also in pa.
altitude_m = 44330*(1- powf((baro.pressure/QNHPA),(0.19029495))); //m
altitude_ft =altitude_m *3.28084; //ft.
} //END: if (BARO_Delay >=BARO_Delay_Max)
if (printQNH==TRUE){ //Time to print QNH:
printQNH=FALSE;
u8g_FirstPage(&u8g);
do {
draw_qnh((int)baro.pressure/100,(int)baro.temperature/100,(int)altitude_m,(int)altitude_ft,(int)QNH);
} while ( u8g_NextPage(&u8g) );
BKP_WriteBackupRegister (BKP_DR1, QNH);
} else if (printINFO==TRUE){
u8g_FirstPage(&u8g);
do {
draw_Intro();
} while ( u8g_NextPage(&u8g) );
}else{
u8g_FirstPage(&u8g);
do {
draw_alt((int)baro.pressure/100,(int)baro.temperature/100,(int)altitude_m,(int)altitude_ft,(int)QNH);
} while ( u8g_NextPage(&u8g) );
}
//LED_OFF(); //To check utilization.
} //END: while(1)
} //END: main
void main()
{
uint8_t pos = 0;
/*
Please uncomment one of the displays below
Notes:
- "2x", "4x": high speed version, which uses more RAM
- "hw_spi": All hardware SPI devices can be used with software SPI also.
Access type is defined by u8g_com_hw_spi_fn
*/
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_dogs102_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_dogs102_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_mini12864_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1701_mini12864_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_dogm132_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_dogm128_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_dogm128_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6059_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6059_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6063_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_lm6063_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_nhd_c12864_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_nhd_c12864_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_nhd_c12832_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_64128n_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_st7565_64128n_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1601_c128032_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1601_c128032_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_2x_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_uc1610_dogxl160_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_pcd8544_84x48_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_pcf8812_96x65_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_2x_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1325_nhd27oled_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1327_96x96_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1327_96x96_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_2x_bw_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1322_nhd31oled_2x_gr_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1309_128x64_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x32_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x32_2x_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_332_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_4x_332_hw_spi, u8g_com_hw_spi_fn);
u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_hicolor_hw_spi, u8g_com_hw_spi_fn);
// u8g_InitComFn(&u8g, &u8g_dev_ssd1351_128x128_4x_hicolor_hw_spi, u8g_com_hw_spi_fn);
u8g_SetDefaultForegroundColor(&u8g);
for(;;)
{
/* picture loop */
u8g_FirstPage(&u8g);
do
{
draw(pos);
} while ( u8g_NextPage(&u8g) );
/* refresh screen after some delay */
u8g_Delay(100);
/* update position */
pos++;
pos &= 15;
}
}
