.gitmodules

@@ -5,7 +5,3 @@
 	path = c-style-checker
 	url = https://git.shimatta.de/mhu/c-style-checker.git
 	branch = master
-[submodule "reflow-controller-temp-profile-lang"]
-	path = reflow-controller-temp-profile-lang
-	url = https://git.shimatta.de/mhu/reflow-controller-temp-profile-lang.git
-	branch = master

reflow-controller-temp-profile-lang

@@ -1 +0,0 @@
-Subproject commit c369231e42ecd67bf4d1a72a54b165dcee3b6bdb

stm-firmware/Makefile

@@ -7,13 +7,13 @@ CFILES 	= main.c syscalls.c setup/system_stm32f4xx.c systick.c
 ASFILES = boot/startup_stm32f4xx.S
 INCLUDEPATH = -Iinclude
 
-OBJDIR_BASE = obj
+OBJDIR = obj
-TARGET_BASE = reflow-controller
+target	= reflow-controller
 LIBRARYPATH = -L. -Lmathlib
 LIBRARIES = -larm_cortexM4lf_math -lm
 
 DEFINES = -DSTM32F407xx -DSTM32F4XX -DARM_MATH_CM4 -DHSE_VALUE=8000000UL
-MAPFILE_BASE = memory-mapping
+mapfile = memory-mapping
 
 export GIT_VER = $(shell git describe --always --dirty --tags)
 DEFINES += -DGIT_VER=$(GIT_VER)
@@ -48,67 +48,30 @@ CFILES += pid-controller.c oven-driver.c
 CFILES += settings/settings.c settings/settings-sd-card.c
 CFILES += safety-adc.c
 
-DEBUG_DEFINES = -DDEBUGBUILD
+DEFINES += -DDEBUGBUILD
-RELEASE_DEFINES = 
 
 ###################################################################################
-ifeq ($(CROSS_COMPILE),)
+CC=arm-none-eabi-gcc
-CROSS_COMPILE=arm-none-eabi-
+OBJCOPY=arm-none-eabi-objcopy
-endif
+OBJDUMP=arm-none-eabi-objdump
+SIZE=arm-none-eabi-size
 
-CC=$(CROSS_COMPILE)gcc
+LFLAGS = -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
-OBJCOPY=$(CROSS_COMPILE)objcopy
-OBJDUMP=$(CROSS_COMPILE)objdump
-SIZE=$(CROSS_COMPILE)size
-
-CFLAGS_RELEASE = -O3 -g
-CFLAGS_DEBUG = -O0 -g
-
-LFLAGS_RELEASE = -Wl,--gc-sections
-LFLAGS_DEBUG =
-
-CFLAGS =
-LFLAGS =
-
-ifneq ($(DEBUGBUILD),true)
-DEFINES += $(RELEASE_DEFINES)
-CFLAGS += $(CFLAGS_RELEASE)
-LFLAGS += $(LFLAGS_RELEASE)
-target = $(TARGET_BASE)-release
-OBJDIR = $(OBJDIR_BASE)/release
-MAPFILE = $(MAPFILE_BASE)-release
-else
-DEFINES += $(DEBUG_DEFINES)
-target = $(TARGET_BASE)-debug
-CFLAGS += $(CFLAGS_DEBUG)
-LFLAGS += $(LFLAGS_DEBUG)
-OBJDIR = $(OBJDIR_BASE)/debug
-MAPFILE = $(MAPFILE_BASE)-debug
-endif
-
-LFLAGS += -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
 LFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 --disable-newlib-supplied-syscalls -nostartfiles
-LFLAGS += -Tstm32f407vet6_flash.ld -Wl,-Map=$(MAPFILE).map
+LFLAGS += -Tstm32f407vet6_flash.ld -Wl,-Map=$(mapfile).map
 
-CFLAGS += -c -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
+CFLAGS = -c -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
-CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 -nostartfiles
+CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 -nostartfiles -O0 -g
 CFLAGS += -Wall -Wextra -Wold-style-declaration -Wuninitialized -Wmaybe-uninitialized -Wunused-parameter -Wimplicit-fallthrough=3 -Wsign-compare
-
 ####################################################################################
 
 OBJ = $(CFILES:%.c=$(OBJDIR)/%.c.o)
 ASOBJ += $(ASFILES:%.S=$(OBJDIR)/%.S.o)
 
+all: default
+
 default: $(target).elf
 
-all: debug release
-
-release:
-	$(QUIET)$(MAKE) DEBUGBUILD=false
-
-debug:
-	$(QUIET)$(MAKE) DEBUGBUILD=true
-
 %.bin: %.elf
 	$(QUIET)$(OBJCOPY) -O binary $^ $@
 %.hex: %.elf
@@ -134,7 +97,7 @@ $(ASOBJ):
 	$(QUIET)$(CC) $(CFLAGS) -MMD -MT $@ $(INCLUDEPATH) $(DEFINES) -o $@ $(@:$(OBJDIR)/%.S.o=%.S)
 
 
-.PHONY: qtproject-legacy qtproject qtproject-debug clean mrproper objcopy disassemble program
+.PHONY: qtproject-legacy qtproject  clean mrproper objcopy disassemble program
 
 program: $(target).elf
 	./program-device.sh $<
@@ -145,21 +108,12 @@ disassemble: $(target).elf
 objcopy: $(target).bin $(target).hex
 
 mrproper: clean
-	@echo "Purging project files..."
+	$(QUIET)rm -f $(target).pro
-	$(QUIET)rm -f $(target).pro $(target).creator $(target).files $(target).cflags $(target).cxxflags $(target).includes $(target).config
 
 clean:
-	@echo -n "Cleaning up derived files for "
+	@echo "Cleaning up derived files..."
-ifneq ($(DEBUGBUILD),true)
-	@echo "RELEASE build"
-else
-	@echo "DEBUG build"
-endif
 	$(QUIET)rm -f $(target).elf $(target).bin $(target).hex $(OBJ) $(ASOBJ) $(mapfile).map $(CFILES:%.c=$(OBJDIR)/%.c.d) $(ASFILES:%.S=$(OBJDIR)/%.S.d) 
 	$(QUIET)rm -rf $(OBJDIR)/*
-ifneq ($(DEBUGBUILD),true)
-	$(QUIET)$(MAKE) DEBUGBUILD=true clean
-endif
 
 qtproject-legacy:
 	echo -e "TEMPLATE = app\nCONFIG -= console app_bundle qt" > $(target).pro
@@ -171,13 +125,9 @@ qtproject-legacy:
 	echo -ne "\nDEFINES += " >> $(target).pro
 	echo "$(DEFINES)" | sed "s/-D//g" >> $(target).pro
 
-qtproject-debug:
-	@echo "Generating debug build project"
-	$(QUIET)$(MAKE) DEBUGBUILD=true qtproject
-
 qtproject:
 	$(QUIET)rm -f $(target).files $(target).cflags $(target).config $(target).creator $(target).includes $(target).creator.user
-	@echo "Generating source file list"
+	echo "Generating source file list"
 	$(QUIET)echo "$(CFILES)" | tr ' ' '\n' > $(target).files
 	@echo -n "Appending found header files from folders "
 	@echo `echo $(INCLUDEPATH) | sed "s/-I//g"`

stm-firmware/fatfs/shimatta_sdio_driver/shimatta_sdio.c

@@ -238,8 +238,6 @@ static int sdio_check_status_register_cmd13(uint16_t rca, uint32_t *status)
 	uint32_t response;
 	int res;
 
-	*status = 0UL;
-
 	do {
 		sdio_send_cmd(13, (rca<<16)&0xFFFF0000, SHORT_ANS);
 		if (!(res = sdio_get_response(13, SHORT_ANS, &response))) {
@@ -467,14 +465,10 @@ static int sdio_send_select_card_cmd7(uint16_t rca) {
 	} while(--timeout > 0);
 
 	/* Check, if card in in TRANS state */
-	if (sdio_check_status_register_cmd13(rca, &status.value)) {
+	if (sdio_check_status_register_cmd13(rca, &(status.value)))
 		res = -1;
-		goto ret_val;	
-	}
 	if (status.statusstruct.CURRENT_STATE != CURRENT_STATE_TRAN)
 		res = -2;
-
-ret_val:
 	return res;
 }
 
@@ -711,10 +705,9 @@ DRESULT sdio_disk_write(const BYTE *buff, DWORD sector, UINT count)
 
 	while (count) {
 		do {
-			ret = sdio_check_status_register_cmd13(card_info.rca, &status.value);
+			sdio_check_status_register_cmd13(card_info.rca, &status.value);
 		} while (status.statusstruct.CURRENT_STATE == CURRENT_STATE_PRG ||
-			 status.statusstruct.CURRENT_STATE == CURRENT_STATE_RCV ||
+			 status.statusstruct.CURRENT_STATE == CURRENT_STATE_RCV);
-			 !ret);
 
 		if (status.statusstruct.CURRENT_STATE == CURRENT_STATE_STBY) {
 			if (sdio_send_select_card_cmd7(card_info.rca))

stm-firmware/include/reflow-controller/oven-driver.h

@@ -45,7 +45,7 @@ struct oven_pid_errors {
 
 struct oven_pid_status {
 	bool active;
-	bool error_set;
+	bool aborted;
 	struct oven_pid_errors error_flags;
 	float target_temp;
 	float current_temp;
@@ -58,8 +58,6 @@ void oven_driver_set_power(uint8_t power);
 
 void oven_driver_disable(void);
 
-void oven_pid_ack_errors(void);
-
 void oven_pid_init(struct pid_controller *controller_to_copy);
 
 void oven_pid_handle(float target_temp);

stm-firmware/include/reflow-controller/safety-adc.h

@@ -39,12 +39,6 @@ enum safety_adc_check_result {
 				SAFETY_ADC_INTERNAL_ERROR = (1U<<4),
 				};
 
-extern enum safety_adc_check_result global_safety_adc_status;
-
-enum safety_adc_check_result safety_adc_get_errors();
-
-void safety_adc_clear_errors(void);
-
 void safety_adc_init();
 
 void safety_adc_deinit();

stm-firmware/main.c

@@ -36,18 +36,18 @@
 #include <reflow-controller/shell.h>
 #include <reflow-controller/digio.h>
 #include "fatfs/shimatta_sdio_driver/shimatta_sdio.h"
+#include <reflow-controller/temp-converter.h>
 #include <stm-periph/stm32-gpio-macros.h>
 #include <stm-periph/clock-enable-manager.h>
 #include <stm-periph/uart.h>
 #include <reflow-controller/shell-uart-config.h>
+#include <helper-macros/helper-macros.h>
 #include <reflow-controller/oven-driver.h>
 #include <reflow-controller/safety-adc.h>
 #include <fatfs/ff.h>
 #include <reflow-controller/reflow-menu.h>
 
-bool global_error_state;
+static void setup_nvic_priorities()
-
-static void setup_nvic_priorities(void)
 {
 	/* No sub priorities */
 	NVIC_SetPriorityGrouping(2);
@@ -61,7 +61,7 @@ static void setup_nvic_priorities(void)
 FATFS fs;
 FATFS * const fs_ptr = &fs;
 
-static inline void uart_gpio_config(void)
+static inline void uart_gpio_config()
 {
 	/*
 	 * In case the application is build in debug mode, use the TX/RX Pins on the debug header
@@ -121,16 +121,30 @@ static bool mount_sd_card_if_avail(bool mounted)
 
 	if (!sdio_check_inserted() && !mounted) {
 		res = f_mount(fs_ptr, "0:/", 1);
-		if (res == FR_OK)
+		if (res == FR_OK) {
 			return true;
-		else
+		} else {
 			return false;
 		}
+	}
 
 	return mounted;
 }
 
-static void setup_unused_pins(void)
+static inline int32_t handle_pid_controller(struct pid_controller *pid, float target_temperature,
+					    float current_temperature)
+{
+	int32_t pid_out;
+
+	pid_out = (int32_t)pid_sample(pid, target_temperature - current_temperature);
+
+	/* Blink green LED */
+	led_set(1, !led_get(1));
+
+	return pid_out;
+}
+
+static void setup_unused_pins()
 {
 	int i;
 
@@ -140,7 +154,7 @@ static void setup_unused_pins(void)
 		GPIOE->PUPDR |= PULLDOWN(i);
 }
 
-static inline void setup_system(void)
+static inline void setup_system()
 {
 	setup_nvic_priorities();
 	systick_setup();
@@ -171,11 +185,10 @@ static void handle_shell_uart_input(shellmatta_handle_t shell_handle)
 		shell_handle_input(shell_handle, uart_input, uart_input_len);
 }
 
+extern char _sccmram;
+extern char _eccmram;
 static void zero_ccm_ram(void)
 {
-	/* These extern variables are placed in the linker script */
-	extern char _sccmram;
-	extern char _eccmram;
 	uint32_t len;
 	uint32_t i;
 	uint32_t *ptr = (uint32_t *)&_sccmram;
@@ -185,31 +198,10 @@ static void zero_ccm_ram(void)
 		ptr[i] = 0UL;
 }
 
-/**
+volatile bool error_state = false;
- * @brief This function sets the appropriate error flags in the oven PID controller
+volatile enum safety_adc_check_result safety_adc_status = SAFETY_ADC_CHECK_OK;
- * depending on the Safety ADC measurements.
- * The PID controller's error flags have to be cleared via the GUI by either starting a new RUN or explicitly
- * ack'ing these errors.
- */
-static void propagate_safety_adc_error_to_oven_pid(void)
-{
-	enum safety_adc_check_result safety_adc_result;
 
-	safety_adc_result = safety_adc_get_errors();
+int main()
-
-	if (safety_adc_result & SAFETY_ADC_CHECK_TEMP_LOW ||
-	    safety_adc_result & SAFETY_ADC_CHECK_TEMP_HIGH)
-		oven_pid_report_error(OVEN_PID_ERR_OVERTEMP);
-
-	if (safety_adc_result & SAFETY_ADC_CHECK_VREF_LOW ||
-	    safety_adc_result & SAFETY_ADC_CHECK_VREF_HIGH)
-		oven_pid_report_error(OVEN_PID_ERR_VREF_TOL);
-
-	if (safety_adc_result & SAFETY_ADC_INTERNAL_ERROR)
-		oven_pid_report_error(0);
-}
-
-int main(void)
 {
 	bool sd_card_mounted = false;
 	shellmatta_handle_t shell_handle;
@@ -221,8 +213,6 @@ int main(void)
 	zero_ccm_ram();
 	setup_system();
 
-	global_error_state = false;
-
 	shell_handle = shell_init(write_shell_callback);
 	shell_print_motd(shell_handle);
 
@@ -231,26 +221,41 @@ int main(void)
 
 		pid_status = oven_pid_get_status();
 
-		if (systick_ticks_have_passed(quarter_sec_timestamp, 250)) {
+		if(systick_ticks_have_passed(quarter_sec_timestamp, 250)) {
+			safety_adc_status = handle_safety_adc();
 			quarter_sec_timestamp = systick_get_global_tick();
 
-			(void)handle_safety_adc();
+			if (safety_adc_status & SAFETY_ADC_CHECK_TEMP_LOW || safety_adc_status & SAFETY_ADC_CHECK_TEMP_HIGH) {
-			propagate_safety_adc_error_to_oven_pid();
+				oven_pid_report_error(OVEN_PID_ERR_OVERTEMP);
+			}
 
-			if (global_error_state)
+			if (safety_adc_status & SAFETY_ADC_CHECK_VREF_LOW || safety_adc_status & SAFETY_ADC_CHECK_VREF_HIGH) {
+				oven_pid_report_error(OVEN_PID_ERR_VREF_TOL);
+			}
+
+			if (safety_adc_status & SAFETY_ADC_INTERNAL_ERROR) {
+				oven_pid_report_error(0);
+			}
+
+			if (error_state) {
 				led_set(0, !led_get(0));
-			else
+			} else {
 				led_set(0, 0);
 			}
 
 			pt1000_status = adc_pt1000_check_error();
-		global_error_state = pid_status->error_set || !!safety_adc_get_errors() || !!pt1000_status;
+
+		}
+
+		error_state = pid_status->aborted | !!safety_adc_status | !!pt1000_status;
 
 		menu_wait_request = reflow_menu_handle();
 
 		/* Deactivate oven output in case of error! */
-		if (!pid_status->active || global_error_state)
+		if (!pid_status->active || pid_status->aborted || error_state) {
+			oven_pid_stop();
 			oven_driver_set_power(0U);
+		}
 
 		handle_shell_uart_input(shell_handle);
 
@@ -259,7 +264,6 @@ int main(void)
 
 	}
 
-	return 0;
 }
 
 void sdio_wait_ms(uint32_t ms)
@@ -267,12 +271,12 @@ void sdio_wait_ms(uint32_t ms)
 	systick_wait_ms(ms);
 }
 
-void DMA2_Stream7_IRQHandler(void)
+void DMA2_Stream7_IRQHandler()
 {
 	uint32_t hisr = DMA2->HISR;
-
 	DMA2->HIFCR = hisr;
 
-	if (hisr & DMA_HISR_TCIF7)
+	if (hisr & DMA_HISR_TCIF7) {
 		uart_tx_dma_complete_int_callback(&shell_uart);
+	}
 }

stm-firmware/oven-driver.c

@@ -29,7 +29,7 @@ static struct pid_controller oven_pid;
 
 static struct oven_pid_status oven_pid_current_status = {
 	.active = false,
-	.error_set = false,
+	.aborted = false,
 	.target_temp = 0.0f,
 	.current_temp = 0.0f,
 	.timestamp_last_run = 0ULL
@@ -71,17 +71,6 @@ void oven_driver_disable()
 	rcc_manager_disable_clock(&RCC->APB1ENR, BITMASK_TO_BITNO(OVEN_CONTROLLER_TIM_RCC_MASK));
 }
 
-void oven_pid_ack_errors(void)
-{
-	oven_pid_current_status.error_set = false;
-	oven_pid_current_status.error_flags.vref_tol = false;
-	oven_pid_current_status.error_flags.pt1000_other = false;
-	oven_pid_current_status.error_flags.generic_error = false;
-	oven_pid_current_status.error_flags.pt1000_adc_off = false;
-	oven_pid_current_status.error_flags.controller_overtemp = false;
-	oven_pid_current_status.error_flags.pt1000_adc_watchdog = false;
-}
-
 void oven_pid_init(struct pid_controller *controller_to_copy)
 {
 	pid_copy(&oven_pid, controller_to_copy);
@@ -89,7 +78,12 @@ void oven_pid_init(struct pid_controller *controller_to_copy)
 	oven_pid.output_sat_max = 100.0f;
 	oven_pid_current_status.timestamp_last_run = 0ULL;
 	oven_pid_current_status.active = true;
-	oven_pid_ack_errors();
+	oven_pid_current_status.error_flags.vref_tol = false;
+	oven_pid_current_status.error_flags.pt1000_other = false;
+	oven_pid_current_status.error_flags.generic_error = false;
+	oven_pid_current_status.error_flags.pt1000_adc_off = false;
+	oven_pid_current_status.error_flags.controller_overtemp = false;
+	oven_pid_current_status.error_flags.pt1000_adc_watchdog = false;
 }
 
 void oven_pid_handle(float target_temp)
@@ -99,7 +93,7 @@ void oven_pid_handle(float target_temp)
 	int resistance_status;
 	enum adc_pt1000_error pt1000_error;
 
-	if (oven_pid_current_status.active && !oven_pid_current_status.error_set) {
+	if (oven_pid_current_status.active && !oven_pid_current_status.aborted) {
 		if (systick_ticks_have_passed(oven_pid_current_status.timestamp_last_run,
 					      (uint64_t)(oven_pid.sample_period * 1000))) {
 
@@ -133,7 +127,7 @@ void oven_pid_report_error(enum oven_pid_error_report report)
 	struct oven_pid_errors *e = &oven_pid_current_status.error_flags;
 
 	oven_pid_current_status.active = false;
-	oven_pid_current_status.error_set = true;
+	oven_pid_current_status.aborted = true;
 
 	if (report == 0) {
 		e->generic_error = true;

stm-firmware/safety-adc.c

@@ -23,24 +23,10 @@
 #include <helper-macros/helper-macros.h>
 #include <stm-periph/clock-enable-manager.h>
 
-enum safety_adc_check_result global_safety_adc_status;
-
-enum safety_adc_check_result safety_adc_get_errors()
-{
-	return global_safety_adc_status;
-}
-
-void safety_adc_clear_errors(void)
-{
-	global_safety_adc_status = SAFETY_ADC_CHECK_OK;
-}
-
 void safety_adc_init()
 {
 	rcc_manager_enable_clock(&RCC->APB2ENR, BITMASK_TO_BITNO(SAFETY_ADC_ADC_RCC_MASK));
 
-	safety_adc_clear_errors();
-
 	/* Enable temperature and VREFINT measurement */
 	ADC->CCR |= ADC_CCR_TSVREFE;
 
@@ -131,17 +117,16 @@ void safety_adc_trigger_meas(enum safety_adc_meas_channel measurement)
 	SAFETY_ADC_ADC_PERIPHERAL->CR2 |= ADC_CR2_SWSTART;
 }
 
-static uint16_t safety_vref_meas_raw;
+static volatile uint16_t safety_vref_meas_raw;
-static bool safety_vref_valid = false;
+static volatile bool safety_vref_valid = false;
-static uint16_t safety_temp_meas_raw;
+static volatile uint16_t safety_temp_meas_raw;
-static bool safety_temp_valid = false;
+static volatile bool safety_temp_valid = false;
 static float safety_vref;
 static float safety_temp;
 
 enum safety_adc_check_result handle_safety_adc()
 {
 	static enum safety_adc_meas_channel safety_meas_channel = SAFETY_ADC_MEAS_VREF;
-	enum safety_adc_check_result check_result;
 	uint16_t result;
 	int poll_status;
 
@@ -168,13 +153,10 @@ enum safety_adc_check_result handle_safety_adc()
 	}
 
 	if (safety_temp_valid && safety_vref_valid) {
-		check_result = safety_adc_check_results(safety_vref_meas_raw, safety_temp_meas_raw, &safety_vref, &safety_temp);
+		return safety_adc_check_results(safety_vref_meas_raw, safety_temp_meas_raw, &safety_vref, &safety_temp);
-		global_safety_adc_status |= check_result;
 	} else {
-		check_result = SAFETY_ADC_CHECK_OK;
+		return SAFETY_ADC_CHECK_OK;
 	}
-
-	return check_result;
 }
 
 float safety_adc_get_temp()

stm-firmware/shell.c

@@ -361,20 +361,6 @@ static shellmatta_retCode_t shell_cmd_safety_adc(const shellmatta_handle_t handl
 	shellmatta_printf(handle, "VREF:\t%8.2f\tmV\r\n", safety_adc_get_vref());
 	shellmatta_printf(handle, "TEMP:\t%8.2f\tdeg. Celsius\r\n", safety_adc_get_temp());
 
-	shellmatta_printf(handle, "Errors:\t%X", safety_adc_get_errors());
-
-	return SHELLMATTA_OK;
-}
-
-static shellmatta_retCode_t shell_cmd_safety_adc_clear_error(const shellmatta_handle_t handle, const char *arguments,
-					  uint32_t length)
-{
-	(void)length;
-	(void)arguments;
-	(void)handle;
-
-	safety_adc_clear_errors();
-
 	return SHELLMATTA_OK;
 }
 
@@ -388,7 +374,7 @@ static shellmatta_retCode_t shell_cmd_safety_adc_clear_error(const shellmatta_ha
 //    struct shellmatta_cmd   *next;      /**< pointer to next command or NULL        */
 //} shellmatta_cmd_t;
 
-static shellmatta_cmd_t cmd[15] = {
+static shellmatta_cmd_t cmd[14] = {
 	{
 		.cmd = "version",
 		.cmdAlias = "ver",
@@ -499,14 +485,6 @@ static shellmatta_cmd_t cmd[15] = {
 		.helpText = "",
 		.usageText = "",
 		.cmdFct = shell_cmd_safety_adc,
-		.next = &cmd[14],
-	},
-	{
-		.cmd = "safety-adc-clear-error",
-		.cmdAlias = NULL,
-		.helpText = "",
-		.usageText = "",
-		.cmdFct = shell_cmd_safety_adc_clear_error,
 		.next = NULL,
 	},
 

temp-profile-spec/.gitignore

@@ -0,0 +1,279 @@
+
+# Created by https://www.gitignore.io/api/latex
+# Edit at https://www.gitignore.io/?templates=latex
+
+### LaTeX ###
+## Core latex/pdflatex auxiliary files:
+*.aux
+*.lof
+*.log
+*.lot
+*.fls
+*.out
+*.toc
+*.fmt
+*.fot
+*.cb
+*.cb2
+.*.lb
+
+## Intermediate documents:
+*.dvi
+*.xdv
+*-converted-to.*
+# these rules might exclude image files for figures etc.
+# *.ps
+# *.eps
+# *.pdf
+
+## Generated if empty string is given at "Please type another file name for output:"
+specification.pdf
+
+## Bibliography auxiliary files (bibtex/biblatex/biber):
+*.bbl
+*.bcf
+*.blg
+*-blx.aux
+*-blx.bib
+*.run.xml
+
+## Build tool auxiliary files:
+*.fdb_latexmk
+*.synctex
+*.synctex(busy)
+*.synctex.gz
+*.synctex.gz(busy)
+*.pdfsync
+
+## Build tool directories for auxiliary files
+# latexrun
+latex.out/
+
+## Auxiliary and intermediate files from other packages:
+# algorithms
+*.alg
+*.loa
+
+# achemso
+acs-*.bib
+
+# amsthm
+*.thm
+
+# beamer
+*.nav
+*.pre
+*.snm
+*.vrb
+
+# changes
+*.soc
+
+# comment
+*.cut
+
+# cprotect
+*.cpt
+
+# elsarticle (documentclass of Elsevier journals)
+*.spl
+
+# endnotes
+*.ent
+
+# fixme
+*.lox
+
+# feynmf/feynmp
+*.mf
+*.mp
+*.t[1-9]
+*.t[1-9][0-9]
+*.tfm
+
+#(r)(e)ledmac/(r)(e)ledpar
+*.end
+*.?end
+*.[1-9]
+*.[1-9][0-9]
+*.[1-9][0-9][0-9]
+*.[1-9]R
+*.[1-9][0-9]R
+*.[1-9][0-9][0-9]R
+*.eledsec[1-9]
+*.eledsec[1-9]R
+*.eledsec[1-9][0-9]
+*.eledsec[1-9][0-9]R
+*.eledsec[1-9][0-9][0-9]
+*.eledsec[1-9][0-9][0-9]R
+
+# glossaries
+*.acn
+*.acr
+*.glg
+*.glo
+*.gls
+*.glsdefs
+
+# uncomment this for glossaries-extra (will ignore makeindex's style files!)
+# *.ist
+
+# gnuplottex
+*-gnuplottex-*
+
+# gregoriotex
+*.gaux
+*.gtex
+
+# htlatex
+*.4ct
+*.4tc
+*.idv
+*.lg
+*.trc
+*.xref
+
+# hyperref
+*.brf
+
+# knitr
+*-concordance.tex
+# TODO Comment the next line if you want to keep your tikz graphics files
+*.tikz
+*-tikzDictionary
+
+# listings
+*.lol
+
+# luatexja-ruby
+*.ltjruby
+
+# makeidx
+*.idx
+*.ilg
+*.ind
+
+# minitoc
+*.maf
+*.mlf
+*.mlt
+*.mtc[0-9]*
+*.slf[0-9]*
+*.slt[0-9]*
+*.stc[0-9]*
+
+# minted
+_minted*
+*.pyg
+
+# morewrites
+*.mw
+
+# nomencl
+*.nlg
+*.nlo
+*.nls
+
+# pax
+*.pax
+
+# pdfpcnotes
+*.pdfpc
+
+# sagetex
+*.sagetex.sage
+*.sagetex.py
+*.sagetex.scmd
+
+# scrwfile
+*.wrt
+
+# sympy
+*.sout
+*.sympy
+sympy-plots-for-*.tex/
+
+# pdfcomment
+*.upa
+*.upb
+
+# pythontex
+*.pytxcode
+pythontex-files-*/
+
+# tcolorbox
+*.listing
+
+# thmtools
+*.loe
+
+# TikZ & PGF
+*.dpth
+*.md5
+*.auxlock
+
+# todonotes
+*.tdo
+
+# vhistory
+*.hst
+*.ver
+
+# easy-todo
+*.lod
+
+# xcolor
+*.xcp
+
+# xmpincl
+*.xmpi
+
+# xindy
+*.xdy
+
+# xypic precompiled matrices
+*.xyc
+
+# endfloat
+*.ttt
+*.fff
+
+# Latexian
+TSWLatexianTemp*
+
+## Editors:
+# WinEdt
+*.bak
+*.sav
+
+# Texpad
+.texpadtmp
+
+# LyX
+*.lyx~
+
+# Kile
+*.backup
+
+# KBibTeX
+*~[0-9]*
+
+# auto folder when using emacs and auctex
+./auto/*
+*.el
+
+# expex forward references with \gathertags
+*-tags.tex
+
+# standalone packages
+*.sta
+
+### LaTeX Patch ###
+# glossaries
+*.glstex
+
+# Version File
+*.ver
+*.commit
+*.branch
+# End of https://www.gitignore.io/api/latex

temp-profile-spec/Makefile

@@ -0,0 +1,10 @@
+target=specification
+
+.PHONY: $(target).pdf all clean
+
+all: $(target).pdf
+
+$(target).pdf: $(target).tex
+	latexmk -pdf -pdflatex="pdflatex -interaction=nostopmode -shell-escape" -use-make $^
+clean:
+	latexmk -CA

temp-profile-spec/specification.tex

@@ -0,0 +1,172 @@
+\documentclass[12pt,a4paper,oneside,notitlepage, numbers=noenddot,openany]{scrreprt}
+\usepackage[a4paper]{geometry}
+\geometry{verbose,tmargin=2.5cm,bmargin=4.5cm,lmargin=2.5cm,rmargin=2.5cm}
+\setlength{\parindent}{0cm}
+\usepackage{array}
+\usepackage{textcomp}
+\usepackage{float}
+\usepackage{graphicx}
+\usepackage{caption}
+%\usepackage{subcaption}
+%\usepackage{textgreek}
+\usepackage{setspace}
+\usepackage{nomencl}
+\usepackage{listing}
+\usepackage{tabularx}
+\PassOptionsToPackage{hyphens}{url} 
+\usepackage[%
+pdftitle={Temperature Profile File Specification},%
+pdfauthor={Mario Huettel},%
+pdfsubject={},%
+pdfcreator={pdflatex, LaTeX with KOMA-Script},%
+pdfpagemode=UseOutlines, % Beim Oeffnen Inhaltsverzeichnis anzeigen
+pdfdisplaydoctitle=true, % Dokumenttitel statt Dateiname anzeigen.
+pdflang=de, % Sprache des Dokuments.
+%plainpages=false,
+]{hyperref}
+
+\immediate\write18{git describe --always --long --dirty > \jobname.ver}
+\immediate\write18{git rev-parse --verify HEAD > \jobname.commit}
+\immediate\write18{git rev-parse --abbrev-ref HEAD > \jobname.branch}
+
+\usepackage[automark,headsepline,plainheadsepline,footsepline,plainfootsepline,autooneside=true]{scrlayer-scrpage}
+\clearpairofpagestyles
+
+
+\hypersetup{%
+	colorlinks=true, % Aktivieren von farbigen Links im Dokument
+	linkcolor=blue, % Farbe festlegen
+	citecolor=green,
+	%filecolor,
+	%menucolor=black,
+	%urlcolor=cyan,
+	bookmarksnumbered=true%, % Überschriftsnummerierung im PDF Inhalt anzeigen.
+	%hidelinks=false
+}
+
+\usepackage{CJKutf8}  
+\newenvironment{Japanese}{%
+	\CJKfamily{min}%
+	\CJKtilde
+	\CJKnospace}{}
+
+\usepackage{booktabs}               
+
+\usepackage{color}
+%\usepackage{cite}
+\usepackage{blindtext}
+\usepackage[utf8]{inputenc}
+\usepackage{multicol}
+\usepackage{lastpage}
+\usepackage[american]{babel}
+\usepackage{amssymb}
+\usepackage{datetime}
+\usepackage[withpage,printonlyused]{acronym}
+\usepackage{amsmath}
+\usepackage{mathtools}
+\usepackage{forloop}
+\usepackage{csvsimple}
+\usepackage{xspace}
+%\setcounter{secnumdepth}{3}
+%\setcounter{tocdepth}{3}
+%\usepackage{apacite}
+%\usepackage{natbib}
+%\usepackage[babel,german=quotes]{csquotes}
+\usepackage{xspace} 
+\usepackage{nth}
+%\usepackage[backend=biber, style=apa, natbib, bibencoding=utf8]{biblatex}
+%
+%
+%
+%\addbibresource{lit.bib}
+%\DeclareLanguageMapping{ngerman}{ngerman-apa}
+%
+
+
+
+\usepackage{enumitem}
+\newcounter{reqcount}
+\newlist{requirements}{description}{1}
+\setlist[requirements,1]{%
+	before={%
+		\renewcommand*\thereqcount{\arabic{reqcount}}},
+	font={\bfseries\stepcounter{reqcount}REQ-\thereqcount:}
+}
+
+\newcommand{\newreq}{\bfseries\stepcounter{reqcount}REQ-\thereqcount:~}
+
+
+\usepackage{xargs}                      % Use more than one optional parameter in a new commands
+\usepackage[colorinlistoftodos,prependcaption,textsize=tiny]{todonotes}
+\newcommandx{\unsure}[2][1=]{\todo[noline,linecolor=red,backgroundcolor=red!25,bordercolor=red,#1]{#2}}
+\newcommandx{\miscite}[1][1=]{\todo[noline,linecolor=black,backgroundcolor=black!25,bordercolor=black]{Missing citation! #1}}
+\newcommandx{\change}[2][1=]{\todo[noline,linecolor=blue,backgroundcolor=blue!25,bordercolor=blue,#1]{#2}}
+\newcommandx{\info}[2][1=]{\todo[noline,linecolor=OliveGreen,backgroundcolor=OliveGreen!25,bordercolor=OliveGreen,#1]{#2}}
+\newcommandx{\improvement}[2][1=]{\todo[noline,linecolor=Plum,backgroundcolor=Plum!25,bordercolor=Plum,#1]{#2}}
+\newcommandx{\thiswillnotshow}[2][1=]{\todo[disable,#1]{#2}}
+
+
+%Figure, table and listing enumeration style
+\captionsetup{labelfont=bf}
+\usepackage{chngcntr}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\clubpenalty10000
+\widowpenalty10000
+\displaywidowpenalty10000
+
+%\counterwithout{figure}{part}
+
+\ihead[Spec]{Spec}
+
+\chead[\input{\jobname.ver}]{\input{\jobname.ver}}
+\ohead{\headmark}
+\ofoot[\pagemark]{\pagemark}
+\cfoot[\url{https://git.shimatta.de/mhu/reflow-oven-control-sw}]{\url{https://git.shimatta.de/mhu/reflow-oven-control-sw}}
+\setheadsepline{.5pt}
+\setfootsepline{.5pt}
+\BeforeStartingTOC{\thispagestyle{scrheadings}}
+\pagestyle{scrheadings}
+\thispagestyle{scrheadings}
+\raggedbottom
+\begin{document}
+\pagenumbering{roman}
+ 	\begin{titlepage}
+ 		\begin{center}
+ 			
+ 			
+ 			
+ 			 		\begin{figure}[H]
+ 				\centering
+ 				\resizebox{5cm}{!}{
+ 					\includegraphics{img/shimatta-logo}}
+ 			\end{figure}
+ 			
+ 			\vspace{10em}
+ 			
+ 			\begin{Huge}
+ 				\sffamily\textbf{Temperature Profile File Specification}
+ 			\end{Huge}
+ 		
+ 		\vspace{1cm}
+ 		
+ 		\textbf{Version: \input{\jobname.ver}}
+ 		
+ 		\vspace{3em}
+ 			
+ 		\small\texttt{\input{\jobname.commit}/ \input{\jobname.branch}}
+ 		
+ 		
+ 		\end{center}
+ 		
+ 		
+ 	\end{titlepage}
+ 
+ \tableofcontents
+ \newpage
+\thispagestyle{scrheadings}
+\pagenumbering{arabic}
+
+\chapter{Test}
+
+\end{document}