99 lines
3.3 KiB
C
99 lines
3.3 KiB
C
/*
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* Created by Ben V. Brown
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*/
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#include "Modes.h"
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#include "Bios.h"
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#include "MMA8652FC.h"
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#include "PID.h"
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#include "Oled.h"
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#include "Settings.h"
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#include "I2C.h"
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void setup();
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int main(void) {
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setup();/*Setup the system*/
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for(uint8_t i=0;i<100;i++)
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readIronTemp(0, 1, 0xFFFF);
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if (systemSettings.autoStart == 1)
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operatingMode = SOLDERING;
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else if (systemSettings.autoStart == 2)
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operatingMode = SLEEP;
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if (systemSettings.autoStart) {
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InterruptMask = 1; //set the mask
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lastMovement = 0;
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} else
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InterruptMask = 0;
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if (readIronTemp(0, 1, 0xFFFF) > 500)
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operatingMode = COOLING;
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while (1) {
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Clear_Watchdog(); //reset the Watch dog timer
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ProcessUI();
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DrawUI();
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OLED_Sync(); //Write out the screen buffer
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delayMs(15); //Slow the system down waiting for the iron.
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if (systemSettings.OrientationMode == 2) {
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//Automatic mode
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if (RotationChangedFlag) {
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OLED_SetOrientation(!getOrientation());
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RotationChangedFlag = 0;
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} else if (GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_3) == Bit_RESET) {
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OLED_SetOrientation(!getOrientation());
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RotationChangedFlag = 0;
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//^ This is a workaround for the IRQ being set off before we have the handler setup and enabled.
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}
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}
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if ((GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_5) == Bit_RESET)
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&& (!InterruptMask)) {
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lastMovement = millis();
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//This is a workaround for the line staying low as the user is still moving. (ie sensitivity is too high for their amount of movement)
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}
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delayMs(15); //Slow the system down waiting for the iron.
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if (systemSettings.autoStart && (millis() > 10000) && InterruptMask) {
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//If the user has setup the device to auto enter a startup mode, we normally have the interrupts on motion masked for the inital 10 seconds to prevent waking up during initalization
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//This allows us to re-enable these interrupts.
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InterruptMask = 0;
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}
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}
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}
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void setup() {
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RCC_Config(); //setup system clock
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NVIC_Config(0x4000); //this shifts the NVIC table to be offset, for the usb bootloader's size
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GPIO_Config(); //setup all the GPIO pins
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Init_EXTI(); //Init the EXTI inputs
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Init_Timer3(); //Used for the soldering iron tip
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Adc_Init(); //Init adc and DMA
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I2C_Configuration(); //Start the I2C hardware
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GPIO_Init_OLED(); //Init the GPIO ports for the OLED
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restoreSettings(); //Load settings
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StartUp_Accelerometer(systemSettings.sensitivity); //Start the accelerometer
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setupPID(); //Init the PID values
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readIronTemp(systemSettings.tempCalibration, 0, 0); //load the default calibration value
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if (systemSettings.OrientationMode == 2)
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Init_Oled(0); //Init the OLED display in RH mode, since accel wont have started up yet
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else
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Init_Oled(systemSettings.OrientationMode); //Init the OLED display
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OLED_DrawString("Ver 1.17", 8); //Version Number
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OLED_Sync();
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delayMs(400); //Pause to show version number
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showBootLogoIfavailable();
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//RESETs settings
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if (GPIO_ReadInputDataBit(GPIOA, KEY_B) == Bit_RESET) {
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OLED_DrawString("Reset ?", 8);
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delayMs(1000);
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if (GPIO_ReadInputDataBit(GPIOA, KEY_B) == Bit_RESET) {
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OLED_DrawString(" OK ", 8);
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delayMs(1000);
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resetSettings();
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}
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}
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Start_Watchdog(5000); //start the system watch dog as 5 second timeout
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}
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