0b26e669af
* Removing USB Need to refine the drive to the iron tip * Update README.md * * Rewrite all code from scratch * Only kept settings * New font * New PID * New Menus * Use Hardware I2C * Faster System * Better Heating Time * No USB * Full Menu System
49 lines
2.3 KiB
C
49 lines
2.3 KiB
C
/*
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* Defines for the device
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* These houses the settings for the device hardware
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*/
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#include "stm32f10x.h"
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#include "stm32f10x_gpio.h"
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//--------------------------- key Definitions ------------------------------//
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#define KEY1_PIN GPIO_Pin_9 //PA8
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#define KEY2_PIN GPIO_Pin_6 //PA6
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#define KEY_A KEY1_PIN
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#define KEY_B KEY2_PIN
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#define BUT_A 0x01
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#define BUT_B 0x02
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//--------------------------- OLED ------------------------------//
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#define OLED_RST_PIN GPIO_Pin_8 //PA9
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#define OLED_RST() GPIO_ResetBits(GPIOA, OLED_RST_PIN)
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#define OLED_ACT() GPIO_SetBits (GPIOA, OLED_RST_PIN)
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//------------------------------ Iron Heater --------------------------------//
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#define HEAT_PIN GPIO_Pin_4
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#define HEAT_OFF() GPIOB->BRR = HEAT_PIN
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#define HEAT_ON() GPIOB->BSRR = HEAT_PIN
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//-----------------------Battery voltage measurement---------------------------------------//
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#define VB_PIN GPIO_Pin_1 //PB1(Ai9)
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//----------------------------Accelerometer INT1,INT2--------------------------------//
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#define INT1_PIN GPIO_Pin_5 //PB5
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#define INT2_PIN GPIO_Pin_3 //PB3
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//--------------------------------- RCC Clock Config ---------------------------------//
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#define RCC_PLL_EN() RCC->CR |= 0x01000000;// PLL En
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#define RCC_CFGR_CFG() RCC->CFGR |= 0x0068840A;/*RCC peripheral clock config
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|||||||+--Bits3~0 = 1010 PLL used as sys clock
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||||||+---Bits7~4 = 0000 AHB clock = SYSCLK
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|||||+----Bits10~8 = 100 PCLK1=HCLK divided by 2
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||||++----Bits13~11 = 000 PCLK2=HCLK
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||||+-----Bits15~14 = 10 ADC prescaler PCLK2 divided by 6
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|||+------Bit17~16 = 00 HSI/2 clock selected as PLL input clock
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||++------Bits21~18 = 1010 PLL input clock x12
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||+-------Bit22 = 1 USB prescaler is PLL clock
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++--------Bits31~27 Reserved*/
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