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more code, less void

This commit is contained in:
Stefan Kögl 2012-10-02 15:03:02 +02:00
parent f63103174a
commit cf064e6a4d
3 changed files with 92 additions and 51 deletions
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2
.gitignore vendored Normal file
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@ -0,0 +1,2 @@
*~
build

76
cmake/Platform/Arduino.cmake
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@ -20,7 +20,7 @@
# BOARD # Board name (such as uno, mega2560, ...) [REQUIRED] # BOARD # Board name (such as uno, mega2560, ...) [REQUIRED]
# SKETCH # Arduino sketch [must have SRCS or SKETCH] # SKETCH # Arduino sketch [must have SRCS or SKETCH]
# SRCS # Sources [must have SRCS or SKETCH] # SRCS # Sources [must have SRCS or SKETCH]
# HDRS # Headers # HDRS # Headers
# LIBS # Libraries to link # LIBS # Libraries to link
# PORT # Serial port (enables upload support) # PORT # Serial port (enables upload support)
# SERIAL # Serial command for serial target # SERIAL # Serial command for serial target
@ -29,10 +29,10 @@
# NO_AUTOLIBS # Disables Arduino library detection # NO_AUTOLIBS # Disables Arduino library detection
# #
# Here is a short example for a target named test: # Here is a short example for a target named test:
# #
# generate_arduino_firmware( # generate_arduino_firmware(
# NAME test # NAME test
# SRCS test.cpp # SRCS test.cpp
# test2.cpp # test2.cpp
# HDRS test.h test2.h # HDRS test.h test2.h
# BOARD uno) # BOARD uno)
@ -62,15 +62,15 @@
# name # The name of the firmware target [REQUIRED] # name # The name of the firmware target [REQUIRED]
# BOARD # Board name (such as uno, mega2560, ...) [REQUIRED] # BOARD # Board name (such as uno, mega2560, ...) [REQUIRED]
# SRCS # Sources [REQUIRED] # SRCS # Sources [REQUIRED]
# HDRS # Headers # HDRS # Headers
# LIBS # Libraries to link # LIBS # Libraries to link
# NO_AUTOLIBS # Disables Arduino library detection # NO_AUTOLIBS # Disables Arduino library detection
# #
# Here is a short example for a target named test: # Here is a short example for a target named test:
# #
# generate_arduino_library( # generate_arduino_library(
# NAME test # NAME test
# SRCS test.cpp # SRCS test.cpp
# test2.cpp # test2.cpp
# HDRS test.h test2.h # HDRS test.h test2.h
# BOARD uno) # BOARD uno)
@ -163,7 +163,7 @@ include(CMakeParseArguments)
#=============================================================================# #=============================================================================#
# User Functions # User Functions
#=============================================================================# #=============================================================================#
#=============================================================================# #=============================================================================#
@ -234,7 +234,7 @@ function(GENERATE_ARDUINO_LIBRARY INPUT_NAME)
set(INPUT_BOARD ${ARDUINO_DEFAULT_BOARD}) set(INPUT_BOARD ${ARDUINO_DEFAULT_BOARD})
endif() endif()
required_variables(VARS INPUT_SRCS INPUT_BOARD MSG "must define for target ${INPUT_NAME}") required_variables(VARS INPUT_SRCS INPUT_BOARD MSG "must define for target ${INPUT_NAME}")
set(ALL_LIBS) set(ALL_LIBS)
set(ALL_SRCS ${INPUT_SRCS} ${INPUT_HDRS}) set(ALL_SRCS ${INPUT_SRCS} ${INPUT_HDRS})
@ -251,7 +251,7 @@ function(GENERATE_ARDUINO_LIBRARY INPUT_NAME)
endif() endif()
list(APPEND ALL_LIBS ${CORE_LIB} ${INPUT_LIBS}) list(APPEND ALL_LIBS ${CORE_LIB} ${INPUT_LIBS})
add_library(${INPUT_NAME} ${ALL_SRCS}) add_library(${INPUT_NAME} ${ALL_SRCS})
get_arduino_flags(ARDUINO_COMPILE_FLAGS ARDUINO_LINK_FLAGS ${INPUT_BOARD}) get_arduino_flags(ARDUINO_COMPILE_FLAGS ARDUINO_LINK_FLAGS ${INPUT_BOARD})
@ -294,7 +294,7 @@ function(GENERATE_ARDUINO_FIRMWARE INPUT_NAME)
set(LIB_DEP_INCLUDES) set(LIB_DEP_INCLUDES)
setup_arduino_core(CORE_LIB ${INPUT_BOARD}) setup_arduino_core(CORE_LIB ${INPUT_BOARD})
if(NOT "${INPUT_SKETCH}" STREQUAL "") if(NOT "${INPUT_SKETCH}" STREQUAL "")
get_filename_component(INPUT_SKETCH "${INPUT_SKETCH}" ABSOLUTE) get_filename_component(INPUT_SKETCH "${INPUT_SKETCH}" ABSOLUTE)
setup_arduino_sketch(${INPUT_NAME} ${INPUT_SKETCH} ALL_SRCS) setup_arduino_sketch(${INPUT_NAME} ${INPUT_SKETCH} ALL_SRCS)
@ -311,15 +311,15 @@ function(GENERATE_ARDUINO_FIRMWARE INPUT_NAME)
if(NOT INPUT_NO_AUTOLIBS) if(NOT INPUT_NO_AUTOLIBS)
setup_arduino_libraries(ALL_LIBS ${INPUT_BOARD} "${ALL_SRCS}" "${LIB_DEP_INCLUDES}" "") setup_arduino_libraries(ALL_LIBS ${INPUT_BOARD} "${ALL_SRCS}" "${LIB_DEP_INCLUDES}" "")
endif() endif()
list(APPEND ALL_LIBS ${CORE_LIB} ${INPUT_LIBS}) list(APPEND ALL_LIBS ${CORE_LIB} ${INPUT_LIBS})
setup_arduino_target(${INPUT_NAME} ${INPUT_BOARD} "${ALL_SRCS}" "${ALL_LIBS}" "${LIB_DEP_INCLUDES}" "") setup_arduino_target(${INPUT_NAME} ${INPUT_BOARD} "${ALL_SRCS}" "${ALL_LIBS}" "${LIB_DEP_INCLUDES}" "")
if(INPUT_PORT) if(INPUT_PORT)
setup_arduino_upload(${INPUT_BOARD} ${INPUT_NAME} ${INPUT_PORT} "${INPUT_PROGRAMMER}" "${INPUT_AFLAGS}") setup_arduino_upload(${INPUT_BOARD} ${INPUT_NAME} ${INPUT_PORT} "${INPUT_PROGRAMMER}" "${INPUT_AFLAGS}")
endif() endif()
if(INPUT_SERIAL) if(INPUT_SERIAL)
setup_serial_target(${INPUT_NAME} "${INPUT_SERIAL}") setup_serial_target(${INPUT_NAME} "${INPUT_SERIAL}")
endif() endif()
@ -378,21 +378,21 @@ function(GENERATE_ARDUINO_EXAMPLE LIBRARY_NAME EXAMPLE_NAME)
setup_arduino_libraries(ALL_LIBS ${INPUT_BOARD} "${ALL_SRCS}" "${LIB_DEP_INCLUDES}" "") setup_arduino_libraries(ALL_LIBS ${INPUT_BOARD} "${ALL_SRCS}" "${LIB_DEP_INCLUDES}" "")
list(APPEND ALL_LIBS ${CORE_LIB} ${INPUT_LIBS}) list(APPEND ALL_LIBS ${CORE_LIB} ${INPUT_LIBS})
setup_arduino_target(${TARGET_NAME} ${INPUT_BOARD} "${ALL_SRCS}" "${ALL_LIBS}" "${LIB_DEP_INCLUDES}" "") setup_arduino_target(${TARGET_NAME} ${INPUT_BOARD} "${ALL_SRCS}" "${ALL_LIBS}" "${LIB_DEP_INCLUDES}" "")
if(INPUT_PORT) if(INPUT_PORT)
#TODO fill in options (AFLAGS) #TODO fill in options (AFLAGS)
setup_arduino_upload(${INPUT_BOARD} ${TARGET_NAME} ${INPUT_PORT} "${INPUT_PROGRAMMER}" "") setup_arduino_upload(${INPUT_BOARD} ${TARGET_NAME} ${INPUT_PORT} "${INPUT_PROGRAMMER}" "")
endif() endif()
if(INPUT_SERIAL) if(INPUT_SERIAL)
setup_serial_target(${TARGET_NAME} "${INPUT_SERIAL}") setup_serial_target(${TARGET_NAME} "${INPUT_SERIAL}")
endif() endif()
endfunction() endfunction()
#=============================================================================# #=============================================================================#
# Internal Functions # Internal Functions
#=============================================================================# #=============================================================================#
#=============================================================================# #=============================================================================#
@ -505,7 +505,7 @@ function(get_arduino_flags COMPILE_FLAGS_VAR LINK_FLAGS_VAR BOARD_ID)
set(COMPILE_FLAGS "${COMPILE_FLAGS} -I${ARDUINO_VARIANTS_PATH}/${PIN_HEADER}") set(COMPILE_FLAGS "${COMPILE_FLAGS} -I${ARDUINO_VARIANTS_PATH}/${PIN_HEADER}")
endif() endif()
# output # output
set(${COMPILE_FLAGS_VAR} "${COMPILE_FLAGS}" PARENT_SCOPE) set(${COMPILE_FLAGS_VAR} "${COMPILE_FLAGS}" PARENT_SCOPE)
set(${LINK_FLAGS_VAR} "${LINK_FLAGS}" PARENT_SCOPE) set(${LINK_FLAGS_VAR} "${LINK_FLAGS}" PARENT_SCOPE)
@ -808,11 +808,9 @@ function(setup_arduino_bootloader_upload TARGET_NAME BOARD_ID PORT AVRDUDE_FLAGS
endif() endif()
list(APPEND AVRDUDE_ARGS "-Uflash:w:${TARGET_NAME}.hex") list(APPEND AVRDUDE_ARGS "-Uflash:w:${TARGET_NAME}.hex")
message("\n")
message(${AVRDUDE_ARGS})
message("\n")
add_custom_target(${UPLOAD_TARGET} add_custom_target(${UPLOAD_TARGET}
${ARDUINO_AVRDUDE_PROGRAM} ${ARDUINO_AVRDUDE_PROGRAM}
${AVRDUDE_ARGS} ${AVRDUDE_ARGS}
DEPENDS ${TARGET_NAME}) DEPENDS ${TARGET_NAME})
endfunction() endfunction()
@ -827,7 +825,7 @@ endfunction()
# PROGRAMMER - programmer id # PROGRAMMER - programmer id
# PORT - serial port # PORT - serial port
# AVRDUDE_FLAGS - avrdude flags (override) # AVRDUDE_FLAGS - avrdude flags (override)
# #
# Sets up target for burning firmware via a programmer. # Sets up target for burning firmware via a programmer.
# #
# The target for burning the firmware is ${TARGET_NAME}-burn . # The target for burning the firmware is ${TARGET_NAME}-burn .
@ -848,7 +846,7 @@ function(setup_arduino_programmer_burn TARGET_NAME BOARD_ID PROGRAMMER PORT AVRD
list(APPEND AVRDUDE_ARGS "-Uflash:w:${TARGET_NAME}.hex") list(APPEND AVRDUDE_ARGS "-Uflash:w:${TARGET_NAME}.hex")
add_custom_target(${PROGRAMMER_TARGET} add_custom_target(${PROGRAMMER_TARGET}
${ARDUINO_AVRDUDE_PROGRAM} ${ARDUINO_AVRDUDE_PROGRAM}
${AVRDUDE_ARGS} ${AVRDUDE_ARGS}
DEPENDS ${TARGET_NAME}) DEPENDS ${TARGET_NAME})
endfunction() endfunction()
@ -857,7 +855,7 @@ endfunction()
# [PRIVATE/INTERNAL] # [PRIVATE/INTERNAL]
# #
# setup_arduino_bootloader_burn(TARGET_NAME BOARD_ID PROGRAMMER PORT AVRDUDE_FLAGS) # setup_arduino_bootloader_burn(TARGET_NAME BOARD_ID PROGRAMMER PORT AVRDUDE_FLAGS)
# #
# TARGET_NAME - name of target to burn # TARGET_NAME - name of target to burn
# BOARD_ID - board id # BOARD_ID - board id
# PROGRAMMER - programmer id # PROGRAMMER - programmer id
@ -914,7 +912,7 @@ function(setup_arduino_bootloader_burn TARGET_NAME BOARD_ID PROGRAMMER PORT AVRD
# Create burn bootloader target # Create burn bootloader target
add_custom_target(${BOOTLOADER_TARGET} add_custom_target(${BOOTLOADER_TARGET}
${ARDUINO_AVRDUDE_PROGRAM} ${ARDUINO_AVRDUDE_PROGRAM}
${AVRDUDE_ARGS} ${AVRDUDE_ARGS}
WORKING_DIRECTORY ${ARDUINO_BOOTLOADERS_PATH}/${${BOARD_ID}.bootloader.path} WORKING_DIRECTORY ${ARDUINO_BOOTLOADERS_PATH}/${${BOARD_ID}.bootloader.path}
DEPENDS ${TARGET_NAME}) DEPENDS ${TARGET_NAME})
@ -1010,7 +1008,7 @@ function(setup_arduino_bootloader_args BOARD_ID TARGET_NAME PORT AVRDUDE_FLAGS O
"-b${${BOARD_ID}.upload.speed}" # Baud rate "-b${${BOARD_ID}.upload.speed}" # Baud rate
"-P${PORT}" # Serial port "-P${PORT}" # Serial port
"-D" # Dont erase "-D" # Dont erase
) )
list(APPEND AVRDUDE_ARGS ${AVRDUDE_FLAGS}) list(APPEND AVRDUDE_ARGS ${AVRDUDE_FLAGS})
@ -1099,7 +1097,7 @@ endfunction()
# SETTINGS_PATH - File path of settings file to load. # SETTINGS_PATH - File path of settings file to load.
# #
# Load a Arduino style settings file into the cache. # Load a Arduino style settings file into the cache.
# #
# Examples of this type of settings file is the boards.txt and # Examples of this type of settings file is the boards.txt and
# programmers.txt files located in ${ARDUINO_SDK}/hardware/arduino. # programmers.txt files located in ${ARDUINO_SDK}/hardware/arduino.
# #
@ -1128,7 +1126,7 @@ endfunction()
# set(uno.SETTINGS name upload build) # List of settings for uno # set(uno.SETTINGS name upload build) # List of settings for uno
# set(uno.upload.SUBSETTINGS protocol maximum_size) # List of sub-settings for uno.upload # set(uno.upload.SUBSETTINGS protocol maximum_size) # List of sub-settings for uno.upload
# set(uno.build.SUBSETTINGS mcu core) # List of sub-settings for uno.build # set(uno.build.SUBSETTINGS mcu core) # List of sub-settings for uno.build
# #
# The ${ENTRY_NAME}.SETTINGS variable lists all settings for the entry, while # The ${ENTRY_NAME}.SETTINGS variable lists all settings for the entry, while
# ${ENTRY_NAME}.SUBSETTINGS variables lists all settings for a sub-setting of # ${ENTRY_NAME}.SUBSETTINGS variables lists all settings for a sub-setting of
# a entry setting pair. # a entry setting pair.
@ -1188,7 +1186,7 @@ function(LOAD_ARDUINO_STYLE_SETTINGS SETTINGS_LIST SETTINGS_PATH)
# Save setting value # Save setting value
set(${FULL_SETTING_NAME} ${SETTING_VALUE} set(${FULL_SETTING_NAME} ${SETTING_VALUE}
CACHE INTERNAL "Arduino ${ENTRY_NAME} Board setting") CACHE INTERNAL "Arduino ${ENTRY_NAME} Board setting")
endif() endif()
endforeach() endforeach()
@ -1320,7 +1318,7 @@ function(SETUP_ARDUINO_SKETCH TARGET_NAME SKETCH_PATH OUTPUT_VAR)
file(GLOB SKETCH_SOURCES ${SKETCH_PATH}/*.pde ${SKETCH_PATH}/*.ino) file(GLOB SKETCH_SOURCES ${SKETCH_PATH}/*.pde ${SKETCH_PATH}/*.ino)
list(REMOVE_ITEM SKETCH_SOURCES ${MAIN_SKETCH}) list(REMOVE_ITEM SKETCH_SOURCES ${MAIN_SKETCH})
list(SORT SKETCH_SOURCES) list(SORT SKETCH_SOURCES)
generate_cpp_from_sketch("${MAIN_SKETCH}" "${SKETCH_SOURCES}" "${SKETCH_CPP}") generate_cpp_from_sketch("${MAIN_SKETCH}" "${SKETCH_SOURCES}" "${SKETCH_CPP}")
# Regenerate build system if sketch changes # Regenerate build system if sketch changes
@ -1407,7 +1405,7 @@ function(GENERATE_CPP_FROM_SKETCH MAIN_SKETCH_PATH SKETCH_SOURCES SKETCH_CPP)
# Write function prototypes # Write function prototypes
file(APPEND ${SKETCH_CPP} "\n//=== START Forward: ${SKETCH_SOURCE_PATH}\n") file(APPEND ${SKETCH_CPP} "\n//=== START Forward: ${SKETCH_SOURCE_PATH}\n")
foreach(SKETCH_PROTOTYPE ${SKETCH_PROTOTYPES}) foreach(SKETCH_PROTOTYPE ${SKETCH_PROTOTYPES})
string(REPLACE "\n" " " SKETCH_PROTOTYPE "${SKETCH_PROTOTYPE}") string(REPLACE "\n" " " SKETCH_PROTOTYPE "${SKETCH_PROTOTYPE}")
string(REPLACE "{" "" SKETCH_PROTOTYPE "${SKETCH_PROTOTYPE}") string(REPLACE "{" "" SKETCH_PROTOTYPE "${SKETCH_PROTOTYPE}")
arduino_debug_msg("\tprototype: ${SKETCH_PROTOTYPE};") arduino_debug_msg("\tprototype: ${SKETCH_PROTOTYPE};")
@ -1415,7 +1413,7 @@ function(GENERATE_CPP_FROM_SKETCH MAIN_SKETCH_PATH SKETCH_SOURCES SKETCH_CPP)
endforeach() endforeach()
file(APPEND ${SKETCH_CPP} "//=== END Forward: ${SKETCH_SOURCE_PATH}\n") file(APPEND ${SKETCH_CPP} "//=== END Forward: ${SKETCH_SOURCE_PATH}\n")
endforeach() endforeach()
# Write Sketch CPP source # Write Sketch CPP source
get_num_lines("${SKETCH_HEAD}" HEAD_NUM_LINES) get_num_lines("${SKETCH_HEAD}" HEAD_NUM_LINES)
file(APPEND ${SKETCH_CPP} "#line ${HEAD_NUM_LINES} \"${MAIN_SKETCH_PATH}\"\n") file(APPEND ${SKETCH_CPP} "#line ${HEAD_NUM_LINES} \"${MAIN_SKETCH_PATH}\"\n")
@ -1589,7 +1587,7 @@ endfunction()
#=============================================================================# #=============================================================================#
# C Flags # C Flags
#=============================================================================# #=============================================================================#
set(ARDUINO_C_FLAGS "-mcall-prologues -ffunction-sections -fdata-sections") set(ARDUINO_C_FLAGS "-mcall-prologues -ffunction-sections -fdata-sections")
set(CMAKE_C_FLAGS "-Os ${ARDUINO_C_FLAGS}" CACHE STRING "") set(CMAKE_C_FLAGS "-Os ${ARDUINO_C_FLAGS}" CACHE STRING "")
@ -1599,7 +1597,7 @@ set(CMAKE_C_FLAGS_RELEASE "-Os -DNDEBUG -w ${ARDUINO_C_FLAGS}" CACHE STRI
set(CMAKE_C_FLAGS_RELWITHDEBINFO "-Os -w ${ARDUINO_C_FLAGS}" CACHE STRING "") set(CMAKE_C_FLAGS_RELWITHDEBINFO "-Os -w ${ARDUINO_C_FLAGS}" CACHE STRING "")
#=============================================================================# #=============================================================================#
# C++ Flags # C++ Flags
#=============================================================================# #=============================================================================#
set(ARDUINO_CXX_FLAGS "${ARDUINO_C_FLAGS} -fno-exceptions") set(ARDUINO_CXX_FLAGS "${ARDUINO_C_FLAGS} -fno-exceptions")
set(CMAKE_CXX_FLAGS "-Os ${ARDUINO_CXX_FLAGS}" CACHE STRING "") set(CMAKE_CXX_FLAGS "-Os ${ARDUINO_CXX_FLAGS}" CACHE STRING "")
@ -1636,7 +1634,7 @@ set(CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO "${ARDUINO_LINKER_FLAGS}" CACHE STR
#=============================================================================# #=============================================================================#
# Arduino Settings # Arduino Settings
#=============================================================================# #=============================================================================#
set(ARDUINO_OBJCOPY_EEP_FLAGS -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load set(ARDUINO_OBJCOPY_EEP_FLAGS -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load
--no-change-warnings --change-section-lma .eeprom=0 CACHE STRING "") --no-change-warnings --change-section-lma .eeprom=0 CACHE STRING "")
@ -1644,7 +1642,7 @@ set(ARDUINO_OBJCOPY_HEX_FLAGS -O ihex -R .eeprom CACHE STRING "")
set(ARDUINO_AVRDUDE_FLAGS -V CACHE STRING "") set(ARDUINO_AVRDUDE_FLAGS -V CACHE STRING "")
#=============================================================================# #=============================================================================#
# Initialization # Initialization
#=============================================================================# #=============================================================================#
if(NOT ARDUINO_FOUND AND ARDUINO_SDK_PATH) if(NOT ARDUINO_FOUND AND ARDUINO_SDK_PATH)
find_file(ARDUINO_CORES_PATH find_file(ARDUINO_CORES_PATH
@ -1654,7 +1652,7 @@ if(NOT ARDUINO_FOUND AND ARDUINO_SDK_PATH)
DOC "Path to directory containing the Arduino core sources.") DOC "Path to directory containing the Arduino core sources.")
find_file(ARDUINO_VARIANTS_PATH find_file(ARDUINO_VARIANTS_PATH
NAMES variants NAMES variants
PATHS ${ARDUINO_SDK_PATH} PATHS ${ARDUINO_SDK_PATH}
PATH_SUFFIXES hardware/arduino PATH_SUFFIXES hardware/arduino
DOC "Path to directory containing the Arduino variant sources.") DOC "Path to directory containing the Arduino variant sources.")
@ -1713,7 +1711,7 @@ if(NOT ARDUINO_FOUND AND ARDUINO_SDK_PATH)
set(ARDUINO_DEFAULT_PROGRAMMER CACHE STRING "Default Arduino Programmer ID when not specified.") set(ARDUINO_DEFAULT_PROGRAMMER CACHE STRING "Default Arduino Programmer ID when not specified.")
# Ensure that all required paths are found # Ensure that all required paths are found
required_variables(VARS required_variables(VARS
ARDUINO_CORES_PATH ARDUINO_CORES_PATH
ARDUINO_BOOTLOADERS_PATH ARDUINO_BOOTLOADERS_PATH
ARDUINO_LIBRARIES_PATH ARDUINO_LIBRARIES_PATH

65
reflowctl/reflowctl.ino
View File

@ -1,6 +1,7 @@
unsigned int time = 0; // profile seconds unsigned int time = 0; // profile seconds
unsigned int degrees = 25; // actual oven temp unsigned int temperatur = 25; // actual oven temp
unsigned int last_temperatur = 25;
unsigned int Ts_max = 200; // °C unsigned int Ts_max = 200; // °C
unsigned int Ts_min = 150; // °C unsigned int Ts_min = 150; // °C
@ -13,7 +14,26 @@ unsigned int peak_duration = 30; // 20-40s
unsigned int rampdown_max = 6; // 6°C/s max unsigned int rampdown_max = 6; // 6°C/s max
unsigned int time_max = 480; // 8*60s max unsigned int time_max = 480; // 8*60s max
byte state; // 0 = start, 1 = preheat, 2 = tal, 3 = max, 4 = rampdown #define START_STATE 0
#define PREHEAT_STATE 1
#define TAL_STATE 2
#define MAX_STATE 3
#define RAMPDOWN_STATE 4
#define END_STATE 5
#define ERROR_STATE 6
byte state = START_STATE;
unsigned int Ts_min_time = 0;
unsigned int Ts_max_time = 0;
unsigned int Tl_time = 0;
unsigned int Tp_time = 0;
unsigned int Tl_end_time = 0;
#define RAMPUP_TOO_FAST 1
#define RAMPDOWN_TOO_FAST 2
unsigned int error_condition = 0;
void setup() { void setup() {
pinMode(13, OUTPUT); pinMode(13, OUTPUT);
@ -21,33 +41,54 @@ void setup() {
} }
void get_temp() { void get_temp() {
// simulating an +1K/s rampup oven
last_temperatur = ++temperatur;
}
boolean check_rampup_rate() {
if (temperatur - last_temperatur > rampup_rate) {
error_condition = RAMPUP_TOO_FAST;
return false;
}
return true;
} }
void loop() { void loop() {
time = millis() / 1000; time = millis() / 1000;
get_temp();
Serial.print(time);
Serial.print(" ");
Serial.print(temperatur);
Serial.print(" ");
Serial.println(last_temperatur);
// wait a second so as not to send massive amounts of data // wait a second so as not to send massive amounts of data
delay(1000); delay(1000);
switch (state) { switch (state) {
case 0: case START_STATE:
if (degrees > Ts_min) { // going from room temp to preheat, nothing to check here
if (!check_rampup_rate())
goto error;
if (temperatur > Ts_min) {
state++; state++;
} }
case 1: case PREHEAT_STATE:
if (temperatur > Ts_max)
state++;
break; break;
case 2: case TAL_STATE:
break; break;
case 3: case MAX_STATE:
break; break;
case 4: case RAMPDOWN_STATE:
break; break;
default: default:
break; break;
} }
if (degrees > 60) { error:
Serial.print("seconds: "); state = END_STATE;
Serial.println(time); Serial.println(error_condition);
}
} }