ejouellette
commented
2 years ago config.h contents:
/* **** *
- global configuration, setup and settings
- (c) 2012-2022 by Markus Reschke
- based on code from Markus Frejek and Karl-Heinz Kübbeler
- **** */
/ source management /
define CONFIG_H
/*
- For MCU specific settings (port and pin assignments) and display
- settings please edit also:
-
- ATmega328: config_328.h
-
- ATmega324/644/1284: config_644.h
-
- ATmega640/1280/2560: config_1280.h */
/* ****
- Hardware options
- **** */
/*
- rotary encoder for user interface
-
- default pins: PD2 & PD3 (ATmega 328)
-
- could be in parallel with LCD module
-
- see ENCODER_PORT in config-
.h for port pins
- see ENCODER_PORT in config-
-
- uncomment to enable and also set ENCODER_PULSES & ENCODER_STEPS below
- to match your rotary encoder */
//#define HW_ENCODER
/*
- Number of Gray code pulses per step or detent for the rotary encoder
-
- typical values: 2 or 4, rarely 1
-
- a rotary encoder's pulse is the complete sequence of 4 Gray code pulses
-
- adjust value to match your rotary encoder */
//#define ENCODER_PULSES 4
/*
- Number of detents or steps
-
- this is used by the detection of the rotary encoder's turning velocity
-
- it doesn't have to match exactly and also allows you to finetune the
- the feedback (higher: slow down, lower: speed up)
-
- typical values: 20, 24 or 30
-
- adjust value to match your rotary encoder */
//#define ENCODER_STEPS 24
/*
- increase/decrease push buttons for user interface
-
- alternative for rotary encoder
-
- see KEY_PORT in config-
.h for port pins
- see KEY_PORT in config-
-
- uncomment to enable */
//#define HW_INCDEC_KEYS
/*
- 2.5V voltage reference for Vcc check
-
- default pin: PC4 (ATmega 328)
-
- should be at least 10 times more precise than the voltage regulator
-
- see TP_REF in config-
.h for port pin
- see TP_REF in config-
-
- uncomment to enable and also adjust UREF_25 below for your voltage
- reference */
define HW_REF25
/*
- Typical voltage of 2.5V voltage reference (in mV)
-
- see datasheet of the voltage reference
-
- or use >= 5.5 digit DMM to measure the voltage */
define UREF_25 2495
/*
- Probe protection relay for discharging caps
-
- default pin: PC4 (ATmega 328)
-
- low signal: short circuit probe pins
- high signal via external reference: remove short circuit
-
- see TPREF in config
.h for port pin
- see TPREF in config
-
- uncomment to enable */
//#define HW_DISCHARGE_RELAY
/*
- Zener check / voltage measurement up to 50V DC
-
- default pin: PC3 (ATmega 328)
-
- uses voltage divider (standard: 10:1)
-
- DC-DC boost converter controlled by test push button
-
- see TPZENER in config
.h for port pin
- see TPZENER in config
-
- uncomment to enable */
//#define HW_ZENER
/*
- non-standard voltage divider for Zener check
-
- standard voltage divider is 10:1
-
- ZENER_R1: top resistor in Ohms
-
- ZENER_R2: bottom resistor in Ohms
-
- uncomment to enable and adjust resistor values */
define ZENER_DIVIDER_CUSTOM
define ZENER_R1 100000
define ZENER_R2 12000
/*
- alternative mode for Zener check: don't switch boost converter
-
- when the DC-DC boost converter runs all the time
-
- when measuring an external voltage (circuit without boost converter)
-
- uncomment to enable */
//#define ZENER_UNSWITCHED
/*
- Zener check during normal probing
-
- requires boost converter running all the time (ZENER_UNSWITCHED)
-
- uncomment to enable
-
- The min/max voltages are meant for the detection of a valid Zener voltage.
- The min. voltage should be higher than the noise floor, while the max.
- voltage should be lower than the boost converter's output voltage. */
//#define HW_PROBE_ZENER
define ZENER_VOLTAGE_MIN 10 / min. voltage in mV /
define ZENER_VOLTAGE_MAX 20000 / max. voltage in mV /
/*
- fixed signal output
-
- in case the MCU's OC1B pin is wired as dedicated signal output
- instead of driving the Rl probe resistor for test pin #2
-
- uncomment to enable */
//#define HW_FIXED_SIGNAL_OUTPUT
/*
- basic frequency counter
-
- default pin: T0 (PD4 ATmega 328)
-
- uses T0 directly as frequency input
-
- counts up to 1/4 of MCU clock rate
-
- might be in parallel with LCD module
-
- uncomment to enable */
//#define HW_FREQ_COUNTER_BASIC
/*
- extended frequency counter
-
- low and high frequency crystal oscillators
- and buffered frequency input
-
- prescalers 1:1 and 16:1 (32:1)
-
- uses T0 directly as frequency input
-
- see COUNTER_CTRL_PORT in config-
.h for port pins
- see COUNTER_CTRL_PORT in config-
-
- requires a display with more than 2 text lines
-
- uncomment to enable
-
- select the circuit's prescaler setting: either 16:1 or 32:1 */
//#define HW_FREQ_COUNTER_EXT
define FREQ_COUNTER_PRESCALER 16 / 16:1 /
//#define FREQ_COUNTER_PRESCALER 32 / 32:1 /
/*
- ring tester (LOPT/FBT tester)
-
- uses T0 directly as counter input
-
- uncomment to enable
-
- select the pulse output: either dedicated pin or probes
-
- see RINGTESTER_PORT in config-
.h for dedicated pin */
- see RINGTESTER_PORT in config-
//#define HW_RING_TESTER
define RING_TESTER_PIN / dedicated pin /
//#define RING_TESTER_PROBES / probes /
/*
- event counter
-
- default pin: T0 (PD4 ATmega 328)
-
- uses T0 directly as event/pulse input (rising edge)
-
- no shared operation with displays possible for T0
-
- requires additional keys (e.g. rotary encoder) and a display with
- more than 5 lines
-
- only for MCU clock of 8, 16 or 20MHz
-
- uncomment to enable */
//#define HW_EVENT_COUNTER
/*
- trigger output for event counter
-
- uses probe #2 as trigger output, probes #1 and #3 are Gnd
-
- sets trigger output to high while counting
-
- uncomment to enable */
//#define EVENT_COUNTER_TRIGGER_OUT
/*
- IR remote control detection/decoder (via dedicated MCU pin)
-
- requires IR receiver module, e.g. TSOP series
-
- module is connected to fixed I/O pin
-
- see IR_PORT in config-
.h for port pin
- see IR_PORT in config-
-
- uncomment to enable
-
- for additional protocols also enable SW_IR_RX_EXTRA */
//#define HW_IR_RECEIVER
/*
- fixed cap for self-adjustment
-
- see TP_CAP and ADJUST_PORT in config-
.h for port pins
- see TP_CAP and ADJUST_PORT in config-
-
- uncomment to enable */
//#define HW_ADJUST_CAP
/*
- L/C meter hardware option
-
- uses T0 directly as frequency input
-
- see LC_CTRL_PORT in config-
.h for port pins
- see LC_CTRL_PORT in config-
-
- uncomment to enable */
//#define HW_LC_METER
/*
- L/C meter: value of reference capacitor C_p (in 0.1 pF)
-
- should be around 1000pF */
define LC_METER_C_REF 10000
/*
- L/C meter: also display frequency of LC oscillator
-
- helps to spot the oscillator's frequency drifting
-
- requires display with more than two text lines
-
- uncomment to enable */
//#define LC_METER_SHOW_FREQ
/*
- relay for parallel cap (sampling ADC)
-
- uncomment to enable (not implemented yet) */
//#define HW_CAP_RELAY
/*
- Logic Probe
-
- see TPLOGIC in config
.h for dedicated port pin
- see TPLOGIC in config
-
- uses voltage divider (standard: 4:1, R1=10k, R2=3.3k, up to 20V)
-
- LOGIC_PROBE_R1: top resistor in Ohms
-
- LOGIC_PROBE_R2: bottom resistor in Ohms
-
- requires additional keys (e.g. rotary encoder) and a display
- with more than 4 lines
-
- uncomment to enable and adjust resistor values */
//#define HW_LOGIC_PROBE
define LOGIC_PROBE_R1 10000
define LOGIC_PROBE_R2 3300
/*
- Buzzer
-
- see BUZZERCTRL in config
.h for port pin
- see BUZZERCTRL in config
-
- uncomment to enable */
//#define HW_BUZZER
/*
- MAX6675 thermocouple converter
-
- see MAX6675CS in config
.h for dedicated port pin
- see MAX6675CS in config
-
- requires SPI bus and SPI read support
-
- uncomment to enable */
//#define HW_MAX6675
/*
- MAX31855 thermocouple converter
-
- see MAX31855CS in config
.h for dedicated port pin
- see MAX31855CS in config
-
- requires SPI bus and SPI read support
-
- uncomment to enable */
//#define HW_MAX31855
/* ****
- software options
- **** */
/*
- PWM generator with simple user interface
-
- signal output via OC1B
-
- uncomment to enable */
define SW_PWM_SIMPLE
/*
- PWM generator with fancy user interface
-
- signal output via OC1B
-
- requires additional keys and display with more than 2 text lines
-
- uncomment to enable */
//#define SW_PWM_PLUS
/*
- PWM generator: show also pulse duration
-
- duration based on timer's resolution
-
- uncomment to enable */
define PWM_SHOW_DURATION
/*
- Inductance measurement
-
- uncomment to enable */
define SW_INDUCTOR
/*
- ESR measurement
-
- requires MCU clock >= 8 MHz
-
- choose SW_OLD_ESR for old method starting at 180nF
-
- uncomment to enable */
define SW_ESR
//#define SW_OLD_ESR
/*
- ESR Tool (in-circuit ESR measurement)
-
- requires SW_ESR or SW_OLD_ESR to be enabled
-
- uncomment to enable */
define SW_ESR_TOOL
/*
- check for rotary encoders
-
- uncomment to enable */
//#define SW_ENCODER
/*
- squarewave signal generator
-
- signal output via OC1B
-
- requires additional keys
-
- uncomment to enable */
//#define SW_SQUAREWAVE
/*
- IR remote control detection/decoder (via probes)
-
- requires IR receiver module, e.g. TSOP series
-
- module will be connected to probe leads
-
- uncomment to enable */
//#define SW_IR_RECEIVER
/*
- current limiting resistor for IR receiver module
-
- for 5V only modules
-
- Warning: any short circuit may destroy your MCU
-
- uncomment to disable resistor */
//#define SW_IR_DISABLE_RESISTOR
/*
- additional protocols for IR remote control detection/decoder
-
- uncommon protocols which will increase flash memory usage ;)
-
- uncomment to enable */
//#define SW_IR_RX_EXTRA
/*
- IR remote control sender
-
- signal output via OC1B
-
- requires additional keys and display with more than 4 text lines
-
- also requires an IR LED with a simple driver
-
- uncomment to enable */
//#define SW_IR_TRANSMITTER
/*
- Alternative delay loop for IR remote control sender
-
- in case the the C compiler screws up the default delay loop
- and causes incorrect pulse/pause timings
-
- uncomment to enable */
//#define SW_IR_TX_ALTDELAY
/*
- additional protocols for IR remote control sender
-
- uncommon protocols which will increase flash memory usage ;)
-
- uncomment to enable */
//#define SW_IR_TX_EXTRA
/*
- check for opto couplers
-
- uncomment to enable */
define SW_OPTO_COUPLER
/*
- check for Unijunction Transistor
-
- uncomment to enable */
define SW_UJT
/*
- check for Schottky Transistor (Schottky-clamped BJT)
-
- uncomment to enable */
define SW_SCHOTTKY_BJT
/*
- Servo Check
-
- signal output via OC1B
-
- requires additional keys and display with more than 2 text lines
-
- uncomment to enable */
//#define SW_SERVO
/*
- DS18B20 - OneWire temperature sensor
-
- uncomment to enable
-
- also enable ONEWIRE_PROBES or ONEWIRE_IO_PIN (see section 'Busses') */
define SW_DS18B20
/*
- OneWire: read and display ROM code
-
- option for OneWire related tools
-
- requires display with more than 2 text lines
-
- uncomment to enable */
//#define ONEWIRE_READ_ROM
/*
- scan OneWire bus for devices and list their ROM codes
-
- requires display with more than 2 text lines
-
- uncomment to enable
-
- also enable ONEWIRE_PROBES or ONEWIRE_IO_PIN (see section 'Busses') */
define SW_ONEWIRE_SCAN
/*
- capacitor leakage check
-
- requires display with more than two lines
-
- uncomment to enable */
define SW_CAP_LEAKAGE
/*
- display reverse hFE for BJTs
-
- hFE for collector and emitter reversed
-
- uncomment to enable */
//#define SW_REVERSE_HFE
/*
- display I_C/I_E test current for hFE measurement
-
- I_C for common emitter circuit
- I_E for common collector circuit
-
- uncomment to enable */
define SW_HFE_CURRENT
/*
- R/C/L monitors
-
- monitor passive components connected to probes #1 and #3
-
- monitors for L require SW_INDUCTOR to be enabled
-
- for ESR either SW_ESR or SW_OLD_ESR needs to be enabled
-
- uncomment to enable (one or more) */
define SW_MONITOR_R / just R /
//#define SW_MONITOR_C / just C plus ESR /
define SW_MONITOR_L / just L /
define SW_MONITOR_RCL / R plus L, or C plus ESR /
//#define SW_MONITOR_RL / R plus L /
/*
- C/L monitors: auto hold
-
- requires display with more than two text lines
-
- uncomment to enable (one or more) */
define SW_MONITOR_HOLD_ESR / auto-hold ESR (C monitor) /
define SW_MONITOR_HOLD_L / auto-hold L (L monitor) /
/*
- DHT11, DHT22 and compatible humidity & temperature sensors
-
- uncomment to enable */
//#define SW_DHTXX
/*
- check resistor for matching E series norm value
-
- requires a display with more than 2 text lines
-
- color-code mode requires a color graphics display
-
- uncomment to enable (one or more) */
//#define SW_R_E24_5_T / E24 5% tolerance, text / //#define SW_R_E24_5_CC / E24 5% tolerance, color-code / //#define SW_R_E24_1_T / E24 1% tolerance, text / //#define SW_R_E24_1_CC / E24 1% tolerance, color-code /
define SW_R_E96_T / E96 1% tolerance, text /
//#define SW_R_E96_CC / E96 1% tolerance, color-code / //#define SW_R_E96_EIA96 / E96 1% tolerance, EIA-96 code /
/*
- check capacitor for matching E series norm value
-
- requires a display with more than 2 text lines
-
- uncomment to enable (one or more) */
//#define SW_C_E6_T / E6 20% tolerance, text /
define SW_C_E12_T / E12 10% tolerance, text /
/*
- check inductor for matching E series norm value
-
- requires a display with more than 2 text lines
-
- uncomment to enable (one or more) */
//#define SW_L_E6_T / E6 20% tolerance, text /
define SW_L_E12_T / E12 10% tolerance, text /
/*
- continuity check
-
- requires buzzer (HW_BUZZER)
-
- uncomment to enable */
//#define SW_CONTINUITY_CHECK
/* ****
- workarounds for some testers
- **** */
/*
- Disable hFE measurement with common collector circuit and Rl as
- base resistor.
-
- problem:
- hFE values are way too high.
-
- affected testers:
- Hiland M644 (under investigation)
-
- uncomment to enable */
//#define NO_HFE_C_RL
/* ****
- workarounds for some IDEs
- **** */
/*
- Oscillator startup cycles (after wakeup from power-safe mode):
-
- typical values
-
- internal RC: 6
-
- full swing crystal: 16384 (also 256 or 1024 based on fuse settings)
-
- low power crystal: 16384 (also 256 or 1024 based on fuse settings)
-
- Please change value if it doesn't match your tester! */
ifndef OSC_STARTUP
define OSC_STARTUP 16384
endif
/* ****
- user interface
- **** */
/*
- Language of user interface. Available languages:
-
- English (default)
-
- Czech (based on ISO 8859-1)
-
- Czech 2 (with Czech characters based on ISO 8859-2)
-
- Danish
-
- German
-
- Polish (based on ISO 8859-1)
-
- Polish 2 (with Polish characters based on ISO 8859-2)
-
- Spanish
-
- Romanian
-
- Russian (with cyrillic characters based on Windows-1251)
-
- Russian 2 (with cyrillic characters based on Windows-1251) */
define UI_ENGLISH
//#define UI_CZECH //#define UI_CZECH_2 //#define UI_DANISH //#define UI_GERMAN //#define UI_ITALIAN //#define UI_POLISH //#define UI_POLISH_2 //#define UI_ROMANIAN //#define UI_RUSSIAN //#define UI_RUSSIAN_2 //#define UI_SPANISH
/*
- Use comma instead of dot to indicate a decimal fraction.
-
- uncomment to enable */
//#define UI_COMMA
/*
- Display temperatures in Fahrenheit instead of Celsius.
-
- uncomment to enable */
//#define UI_FAHRENHEIT
/*
- Display hexadecimal values in uppercase instead of lowercase
-
- uncomment to enable */
define UI_HEX_UPPERCASE
/*
- Set the default operation mode to auto-hold.
-
- instead of continous mode
-
- uncomment to enable */
//#define UI_AUTOHOLD
/*
- Trigger the menu also by a short circuit of all three probes.
-
- former default behaviour
-
- uncomment to enable */
//#define UI_SHORT_CIRCUIT_MENU
/*
- Show key hints instead of cursor if available.
-
- currently only "Menu/Test"
-
- requires additional keys and display with a sufficient number of
- text lines (recommended: >= 8 lines)
-
- uncomment to enable */
//#define UI_KEY_HINTS
/*
- Enter menu to select adjustment profile after powering on.
-
- uncomment to enable */
//#define UI_CHOOSE_PROFILE
/*
- Add a third profile for adjustment values.
-
- uncomment to enable */
//#define UI_THREE_PROFILES
/*
- Output components found also via TTL serial interface.
-
- uncomment to enable
-
- also enable SERIAL_BITBANG or SERIAL_HARDWARE (see section 'Busses') */
//#define UI_SERIAL_COPY
/*
- Control tester via TTL serial interface.
-
- uncomment to enable
-
- also enable SERIAL_BITBANG or SERIAL_HARDWARE, plus SERIAL_RW
- (see section 'Busses') */
//#define UI_SERIAL_COMMANDS
/*
- Maximum time to wait after probing (in ms).
-
- applies to continuous mode only
-
- Time between printing the result and starting a new probing cycle. */
define CYCLE_DELAY 3000
/*
- Maximum number of probing runs without any component found in a row.
-
- applies to continuous mode only
-
- If this number is reached the tester will power off.
-
- When set to zero the tester will run only once and turn off
- after CYCLE_DELAY.
-
- When set to 255 this feature will be disabled and the tester runs
- until it's powered off manually. */
define CYCLE_MAX 5
/*
- Automatic power-off when no button is pressed for a while (in s).
-
- applies to auto-hold mode only
-
- uncomment to enable, also adjust timeout (in s) */
//#define POWER_OFF_TIMEOUT 60
/*
- fancy pinout with component symbols for 3-pin semiconductors
-
- probe numbers left and right of symbol
-
- requires graphics display and symbol bitmaps (config_
.h)
- requires graphics display and symbol bitmaps (config_
-
- uncomment to enable */
define SW_SYMBOLS
/*
- fancy pinout: show right-hand probe numbers above/below symbol
-
- requires component symbols (SW_SYMBOLS) to be enabled
-
- uncomment to enable */
define UI_PINOUT_ALT
/*
- failed test run: display question mark symbol
-
- requires component symbols (SW_SYMBOLS) to be enabled
-
- uncomment to enable */
define UI_QUESTION_MARK
/*
- any Zener check: display Zener diode symbol
-
- requires component symbols (SW_SYMBOLS) to be enabled
-
- uncomment to enable */
define UI_ZENER_DIODE
/*
- extended frequency counter: display quartz crystal symbol for LF/HF modes
-
- requires component symbols (SW_SYMBOLS) to be enabled
-
- uncomment to enable */
//#define UI_QUARTZ_CRYSTAL
/*
- disable text based pinout for 3-pin semiconductors
-
- requires component symbols (SW_SYMBOLS) to be enabled
-
- uncomment to enable */
//#define UI_NO_TEXTPINOUT
/*
- disable text based pinout of body/intrinsic diode for MOSFETs
-
- uncomment to enable */
define UI_NO_BODYDIODE_TEXTPINOUT
/*
- display probe IDs using reversed colors
-
- requires font with additional characters
-
- temporary option UI_PROBE_REVERSED_X for reversed 'x' as long
- as not all fonts include this character (check font!)
-
- uncomment to enable */
//#define UI_PROBE_REVERSED //#define UI_PROBE_REVERSED_X
/*
- color coding for probes
-
- requires color graphics display
-
- uncomment to enable
-
- edit colors.h to select correct probe colors
- (COLOR_PROBE_1, COLOR_PROBE_2 and COLOR_PROBE_3) */
//#define UI_PROBE_COLORS
/*
- colored titles
-
- requires color graphics display
-
- edit colors.h to select prefered color (COLOR_TITLE)
-
- uncomment to enable */
//#define UI_COLORED_TITLES
/*
- colored cursor and key hints
-
- requires color graphics display
-
- edit colors.h to select prefered color (COLOR_CURSOR)
-
- uncomment to enable */
//#define UI_COLORED_CURSOR
/*
- automatically exit main menu after running function/tool
-
- uncomment to enable */
//#define UI_MAINMENU_AUTOEXIT
/*
- main menu: power off tester
-
- uncomment to enable */
define SW_POWER_OFF
/*
- main menu: display font for test purposes
-
- uncomment to enable */
//#define SW_FONT_TEST
/*
- main menu: display component symbols for test purposes
-
- requires component symbols be enabled (SW_SYMBOLS)
-
- uncomment to enable */
define SW_SYMBOL_TEST
/*
- Round some values if appropriate.
-
- for
-
- DS18B20 (0.1 °C/F)
-
- uncomment to enable */
//#define UI_ROUND_DS18B20
/*
- storage of firmware data (texts, tables etc)
-
- self-adjustment data is always stored in EEPROM
-
- fonts and symbols are always stored in Flash
-
- uncomment one */
define DATA_EEPROM / store data in EEPROM /
//#define DATA_FLASH / store data in Flash /
/* ****
- power management
- **** */
/*
- type of power switch
-
- soft-latching power switch (default)
-
- as in the tester's reference circuit
-
- tester is able to power itself off
-
- manual power switch
-
- tester isn't able to power itself off
-
- enable one */
define POWER_SWITCH_SOFT
//#define POWER_SWITCH_MANUAL
/*
- Battery monitoring mode:
-
- BAT_NONE disable battery monitoring completely
-
- BAT_DIRECT direct measurement of battary voltage (< 5V)
-
- BAT_DIVIDER measurement via voltage divider
-
- uncomment one of the modes */
//#define BAT_NONE
define BAT_DIRECT
//#define BAT_DIVIDER
/*
- Unmonitored optional external power supply
-
- Some circuits supporting an additional external power supply are designed
- in a way that prevents the battery monitoring to measure the voltage of
- the external power supply. This would trigger the low battery shut-down.
- The switch below will prevent the shut-down when the measured voltage is
- below 0.9V (caused by the diode's leakage current).
-
- uncomment to enable */
//#define BAT_EXT_UNMONITORED
/*
- Voltage divider for battery monitoring
-
- BAT_R1: top resistor in Ohms
-
- BAT_R2: bottom resistor in Ohms
-
- standard values are: R1=10k, R2=3.3k */
define BAT_R1 10000
define BAT_R2 3300
/*
- Voltage drop by reverse voltage protection diode and power management
- transistor (in mV):
-
- or any other circuitry in the power section
-
- Get your DMM and measure the voltage drop!
-
- Schottky diode about 200mV / PNP BJT about 100mV. */
define BAT_OFFSET 0
/*
- Battery weak voltage (in mV).
-
- Tester warns if BAT_WEAK is reached.
-
- Voltage drop BAT_OFFSET is considered in calculation. */
define BAT_WEAK 3700
/*
- Battery low voltage (in mV).
-
- Tester powers off if BAT_LOW is reached.
-
- Voltage drop BAT_OFFSET is considered in calculation. */
define BAT_LOW 3300
/*
- Enter sleep mode when idle to save power.
-
- uncomment to enable */
define SAVE_POWER
/* ****
- measurement settings and offsets
- **** */
/*
- ADC voltage reference based on Vcc (in mV). */
define UREF_VCC 5001
/*
- Offset for the internal bandgap voltage reference (in mV): -100 up to 100
-
- To compensate any difference between real value and measured value.
-
- The ADC has a resolution of about 4.88mV for V_ref = 5V (Vcc) and
- 1.07mV for V_ref = 1.1V (bandgap).
-
- Will be added to measured voltage of bandgap reference. */
define UREF_OFFSET 0
/*
- Exact values of probe resistors.
-
- Standard value for Rl is 680 Ohms.
-
- Standard value for Rh is 470k Ohms. */
/ Rl in Ohms /
define R_LOW 680
/ Rh in Ohms /
define R_HIGH 470000
/*
- Offset for systematic error of resistor measurement with Rh (470k)
- in Ohms.
-
- if resistors >20k measure too high or low adjust the offset accordingly
-
- standard offset is 350 Ohms */
define RH_OFFSET 350
/*
- Resistance of probes (in 0.01 Ohms).
-
- default offset for PCB tracks and probe leads
-
- resistance of two probes in series
-
- assuming all probes have same/similar resistance
-
- will be updated by self-adjustment */
define R_ZERO 20
/*
- Use probe pair specific resistance offsets instead of an
- average value for all probes.
-
- uncomment to enable */
//#define R_MULTIOFFSET
/*
- Capacitance of probes (in pF).
-
- default offset for MCU, PCB tracks and probe leads
-
- Examples:
- capacitance length
-
- 3pF about 10cm
- 9pF about 30cm
- 15pF about 50cm
-
- maximum value: 100
-
- will be updated by self-adjustment */
define C_ZERO 43
/*
- Use probe pair specific capacitance offsets instead of an
- average value for all probes.
-
- uncomment to enable */
//#define CAP_MULTIOFFSET
/*
- Maximum voltage at which we consider a capacitor being
- discharged (in mV). */
define CAP_DISCHARGED 2
/*
- Correction factors for capacitors (in 0.1%)
-
- positive factor increases capacitance value
- negative factor decreases capacitance value
-
- CAP_FACTOR_SMALL for caps < 4.7µF
-
- CAP_FACTOR_MID for caps 4.7 - 47µF
-
- CAP_FACTOR_LARGE for caps > 47µF */
define CAP_FACTOR_SMALL 0 / no correction /
define CAP_FACTOR_MID -40 / -4.0% /
define CAP_FACTOR_LARGE -90 / -9.0% /
/*
- Number of ADC samples to perform for each mesurement.
-
- Valid values are in the range of 1 - 255. */
define ADC_SAMPLES 25
/*
- 100nF AREF buffer capacitor
-
- used by some MCU boards
-
- will increase measurement time
-
- recommendation: replace with 1nF capacitor
-
- uncomment to enable */
//#define ADC_LARGE_BUFFER_CAP
/* ****
- R & D - meant for firmware developers
- **** */
/*
- Enable read functions for display module.
-
- display driver and interface settings have to support this
-
- uncomment to enable */
//#define LCD_READ
/*
- Read ID of display controller.
-
- ID is shown at welcome screen (after firmware version)
-
- requires display read functions (LCD_READ)
-
- recommended: serial output (UI_SERIAL_COPY)
-
- uncomment to enable */
//#define SW_DISPLAY_ID
/*
- Read registers of display controller and output them via TTL serial.
-
- requires display read functions (LCD_READ) and
- serial output (UI_SERIAL_COPY)
-
- uncomment to enable */
//#define SW_DISPLAY_REG
/* ****
- MCU specific setup to support different AVRs
- **** */
/ MCU clock /
define CPU_FREQ F_CPU
/*
- ATmega 328/328P */
if defined(__AVR_ATmega328__)
include "config_328.h"
/*
- ATmega 324P/324PA/644/644P/644PA/1284/1284P */
elif defined(AVR_ATmega324P) || defined(AVR_ATmega644) || defined(__AVR_ATmega1284__)
include "config_644.h"
/*
- ATmega 640/1280/2560 */
elif defined(AVR_ATmega640) || defined(AVR_ATmega1280) || defined(__AVR_ATmega2560__)
include "config_1280.h"
/*
- missing or unsupported MCU */
else
error <<< No or wrong MCU type selected! >>>
endif
/* ****
- Busses
- **** */
/*
- I2C bus
-
- might be required by some hardware
-
- could be enabled already in display section (config_
.h)
- could be enabled already in display section (config_
-
- for bit-bang I2C port and pins see I2CPORT (config
.h)
- for bit-bang I2C port and pins see I2CPORT (config
-
- hardware I2C (TWI) uses automatically the proper MCU pins
-
- uncomment either I2C_BITBANG or I2C_HARDWARE to enable
-
- uncomment one of the bus speed modes */
//#define I2C_BITBANG / bit-bang I2C / //#define I2C_HARDWARE / MCU's hardware TWI / //#define I2C_STANDARD_MODE / 100kHz bus speed / //#define I2C_FAST_MODE / 400kHz bus speed / //#define I2C_RW / enable I2C read support (untested) /
/*
- SPI bus
-
- might be required by some hardware
-
- could be enabled already in display section (config_
.h)
- could be enabled already in display section (config_
-
- for bit-bang SPI port and pins see SPIPORT (config
.h)
- for bit-bang SPI port and pins see SPIPORT (config
-
- hardware SPI uses automatically the proper MCU pins
-
- uncomment either SPI_BITBANG or SPI_HARDWARE to enable */
define SPI_BITBANG / bit-bang SPI /
//#define SPI_HARDWARE / hardware SPI / //#define SPI_RW / enable SPI read support /
/*
- TTL serial interface
-
- could be enabled already in display section (config_
.h)
- could be enabled already in display section (config_
-
- for bit-bang serial port and pins see SERIALPORT (config
.h)
- for bit-bang serial port and pins see SERIALPORT (config
-
- hardware serial uses automatically the proper MCU pins
-
- uncomment either SERIAL_BITBANG or SERIAL_HARDWARE to enable */
//#define SERIAL_BITBANG / bit-bang serial / //#define SERIAL_HARDWARE / hardware serial / //#define SERIAL_RW / enable serial read support /
/*
- OneWire bus
-
- for dedicated I/O pin please see ONEWIREPORT (config
.h)
- for dedicated I/O pin please see ONEWIREPORT (config
-
- uncomment either ONEWIRE_PROBES or ONEWIRE_IO_PIN to enable */
define ONEWIRE_PROBES / via probes /
//#define ONEWIRE_IO_PIN / via dedicated I/O pin /
/* ****
- ADC clock
- **** */
/*
- ADC clock
-
- The ADC clock is 125000Hz by default.
-
- You could also set 250000Hz, but that exceeds the max. ADC clock
- of 200kHz for 10 bit resolution!
-
- Special case for 20MHz MCU clock: 156250Hz */
if CPU_FREQ == 20000000
/ 20MHz MCU clock /
define ADC_FREQ 156250
else
/ all other MCU clocks /
define ADC_FREQ 125000
endif
/*
- define clock divider
-
- supports 1MHz, 2MHz, 4MHz, 8MHz, 16MHz and 20MHz MCU clocks
-
- we got only 7 fixed prescalers from 2 up to 128 */
/ 1MHz/250kHz /
if CPU_FREQ / ADC_FREQ == 4
define ADC_CLOCK_DIV (1 << ADPS1)
endif
/ 1MHz/125kHz 2MHz/250kHz /
if CPU_FREQ / ADC_FREQ == 8
define ADC_CLOCK_DIV (1 << ADPS1) | (1 << ADPS0)
endif
/ 2MHz/125kHz 4MHz/250kHz /
if CPU_FREQ / ADC_FREQ == 16
define ADC_CLOCK_DIV (1 << ADPS2)
endif
/ 4MHz/125kHz 8MHz/250kHz /
if CPU_FREQ / ADC_FREQ == 32
define ADC_CLOCK_DIV (1 << ADPS2) | (1 << ADPS0)
endif
/ 8MHz/125kHz 16MHz/250kHz /
if CPU_FREQ / ADC_FREQ == 64
define ADC_CLOCK_DIV (1 << ADPS2) | (1 << ADPS1)
endif
/ 16MHz/125kHz 20MHz/156.25kHz /
if CPU_FREQ / ADC_FREQ == 128
define ADC_CLOCK_DIV (1 << ADPS2) | (1 << ADPS1) | (1 << ADPS0)
endif
/* ****
- derived values
- **** */
/*
- number of MCU cycles per µs
-
- min. 1 (for 1MHz)
-
- max. 20 (for 20MHz) */
define MCU_CYCLES_PER_US (CPU_FREQ / 1000000)
/*
- number of MCU cycles per ADC cycle
-
- min. 4
-
- max. 128 */
define MCU_CYCLES_PER_ADC (CPU_FREQ / ADC_FREQ)
/*
- time of a MCU cycle (in 0.1 ns) */
define MCU_CYCLE_TIME (10000 / (CPU_FREQ / 1000000))
/* ****
- options management
- **** */
/*
- storage of program data (EEPROM/Flash) */
if defined (DATA_EEPROM)
/ memory type /
define MEM_TYPE EEMEM
/ read functions /
define DATA_read_byte(addr) eeprom_read_byte(addr)
define DATA_read_word(addr) eeprom_read_word(addr)
elif defined (DATA_FLASH)
/ memory type /
define MEM_TYPE PROGMEM
/ read functions /
define DATA_read_byte(addr) pgm_read_byte(addr)
define DATA_read_word(addr) pgm_read_word(addr)
endif
/*
- hardware/software options */
/ power switch: prefer soft-latching type /
ifdef POWER_SWITCH_SOFT
ifdef POWER_SWITCH_MANUAL
#undef POWER_SWITCH_MANUALendif
endif
/ additional keys / / rotary encoder, increase/decrease push buttons or touch screen /
if defined (HW_ENCODER) || defined (HW_INCDEC_KEYS) | defined (HW_TOUCH)
define HW_KEYS
endif
/ options which require additional keys /
ifndef HW_KEYS
/ key hints /
ifdef UI_KEY_HINTS
#undef UI_KEY_HINTSendif
/ PWM+ /
ifdef SW_PWM_PLUS
#undef SW_PWM_PLUS
#define SW_PWM_SIMPLE endif
/ squarewave generator /
ifdef SW_SQUAREWAVE
#undef SW_SQUAREWAVEendif
/ Servo Check /
ifdef SW_SERVO
#undef SW_SERVOendif
/ event counter /
ifdef HW_EVENT_COUNTER
#undef HW_EVENT_COUNTERendif
/ IR Sender /
ifdef SW_IR_TRANSMITTER
#undef SW_IR_TRANSMITTERendif
/ logic probe /
ifdef HW_LOGIC_PROBE
#undef HW_LOGIC_PROBEendif
endif
/ options which require inductance measurement /
ifndef SW_INDUCTOR
/ L monitor /
ifdef SW_MONITOR_L
#undef SW_MONITOR_Lendif
/ RCL Monitor /
ifdef SW_MONITOR_RCL
#undef SW_MONITOR_RCLendif
/ RL Monitor /
ifdef SW_MONITOR_RL
#undef SW_MONITOR_RLendif
endif
/ options which require ESR measurement /
if ! defined (SW_ESR) && ! defined (SW_OLD_ESR)
/ ESR tool /
ifdef SW_ESR_TOOL
#undef SW_ESR_TOOLendif
endif
/ options which require a buzzer /
if ! defined (HW_BUZZER)
/ continuity check /
ifdef SW_CONTINUITY_CHECK
#undef SW_CONTINUITY_CHECKendif
endif
/ options which require a MCU clock >= 8MHz /
if CPU_FREQ < 8000000
/ ESR measurement /
ifdef SW_ESR
#undef SW_ESRendif
/ old ESR measurement /
ifdef SW_OLD_ESR
#undef SW_OLD_ESRendif
endif
/ SPI: either bit-bang or hardware /
if defined (SPI_BITBANG) && defined (SPI_HARDWARE)
error <<< Select either bitbang or hardware SPI! >>>
endif
/ SPI: common switch /
if defined (SPI_BITBANG) || defined (SPI_HARDWARE)
define HW_SPI
endif
/ 9-Bit SPI requires bit-bang mode /
ifdef SPI_9
ifndef SPI_BITBANG
#error <<< 9-Bit SPI requires bit-bang mode! >>>endif
endif
/ options which require SPI /
ifndef HW_SPI
/ SPI read support /
ifdef SPI_RW
#undef SPI_RWendif
endif
/ options which require SPI read support /
ifndef SPI_RW
/ MAX6675 /
ifdef HW_MAX6675
#undef HW_MAX6675endif
/ MAX31855 /
ifdef HW_MAX31855
#undef HW_MAX31855endif
endif
/ I2C: either bit-bang or hardware /
if defined (I2C_BITBANG) && defined (I2C_HARDWARE)
error <<< Select either bitbang or hardware I2C! >>>
endif
/ I2C: common switch /
if defined (I2C_BITBANG) || defined (I2C_HARDWARE)
define HW_I2C
endif
/ TTL serial: either bit-bang or hardware /
if defined (SERIAL_BITBANG) && defined (SERIAL_HARDWARE)
error <<< Select either bitbang or hardware serial interface! >>>
endif
/ TTL serial: common switch /
if defined (SERIAL_BITBANG) || defined (SERIAL_HARDWARE)
define HW_SERIAL
endif
/ VT100 display driver disables other options for serial interface /
ifdef LCD_VT100
ifdef UI_SERIAL_COPY
#undef UI_SERIAL_COPYendif
ifdef UI_SERIAL_COMMANDS
#undef UI_SERIAL_COMMANDSendif
endif
/ options which require TTL serial /
ifndef HW_SERIAL
/ VT100 display /
ifdef LCD_VT100
#undef LCD_VT100endif
/ serial copy /
ifdef UI_SERIAL_COPY
#undef UI_SERIAL_COPYendif
/ remote commands /
ifdef UI_SERIAL_COMMANDS
#undef UI_SERIAL_COMMANDSendif
endif
/ options which require TTL serial RW /
ifndef SERIAL_RW
ifdef UI_SERIAL_COMMANDS
#undef UI_SERIAL_COMMANDSendif
endif
/ OneWire /
if defined (ONEWIRE_PROBES) && defined (ONEWIRE_IO_PIN)
error <<< Select either probes or dedicated IO pin for Onewire! >>>
endif
/ options which require OneWire /
if ! defined (ONEWIRE_PROBES) && ! defined (ONEWIRE_IO_PIN)
/ DS18B20 /
ifdef SW_DS18B20
#undef SW_DS18B20endif
/ OneWire scan /
ifdef SW_ONEWIRE_SCAN
#undef SW_ONEWIRE_SCANendif
endif
/ touchscreen /
ifdef TOUCH_PORT
define HW_TOUCH
endif
/ LCD module /
ifdef LCD_CONTRAST
define SW_CONTRAST
else
define LCD_CONTRAST 0
endif
/ options which require a color display /
ifndef LCD_COLOR
/ color coding for probes /
ifdef UI_PROBE_COLORS
#undef UI_PROBE_COLORSendif
/ colored titles /
ifdef UI_COLORED_TITLES
#undef UI_COLORED_TITLESendif
/ colored cursor and key hints /
ifdef UI_COLORED_CURSOR
#undef UI_COLORED_CURSORendif
endif
/ options which require a color graphics display /
if ! defined (LCD_COLOR) || ! defined (LCD_GRAPHIC)
/ resistor color-codes /
ifdef SW_R_E24_5_CC
#undef SW_R_E24_5_CCendif
ifdef SW_R_E24_1_CC
#undef SW_R_E24_1_CCendif
ifdef SW_R_E96_CC
#undef SW_R_E96_CCendif
endif
/ additional font characters with reversed colors /
if defined (UI_PROBE_REVERSED) || defined (UI_PROBE_REVERSED_X)
ifndef FONT_EXTRA
#define FONT_EXTRAendif
ifndef FONT_INVERSE
#define FONT_INVERSEendif
endif
/ component symbols for fancy pinout /
if defined (SYMBOLS_24X24_H) || defined (SYMBOLS_24X24_OLD_H) || defined (SYMBOLS_24X24_ALT1_H) || defined (SYMBOLS_24X24_ALT2_H)
define SYMBOLS_SELECTED
endif
if defined (SYMBOLS_24X24_HF) || defined (SYMBOLS_24X24_OLD_HF) || defined (SYMBOLS_24X24_ALT1_HF) || defined (SYMBOLS_24X24_ALT2_HF)
define SYMBOLS_SELECTED
endif
if defined (SYMBOLS_24X24_VFP) || defined (SYMBOLS_24X24_OLD_VFP) || defined (SYMBOLS_24X24_ALT1_VFP) || defined (SYMBOLS_24X24_ALT2_VFP)
define SYMBOLS_SELECTED
endif
if defined (SYMBOLS_24X24_VP_F) || defined (SYMBOLS_24X24_OLD_VP_F) || defined (SYMBOLS_24X24_ALT1_VP_F) || defined (SYMBOLS_24X24_ALT2_VP_F)
define SYMBOLS_SELECTED
endif
if defined (SYMBOLS_30X32_HF) || defined (SYMBOLS_30X32_OLD_HF) || defined (SYMBOLS_30X32_ALT1_HF) || defined (SYMBOLS_30X32_ALT2_HF)
define SYMBOLS_SELECTED
endif
if defined (SYMBOLS_32X32_HF) || defined (SYMBOLS_32X32_OLD_HF) || defined (SYMBOLS_32X32_ALT1_HF) || defined (SYMBOLS_32X32_ALT2_HF)
define SYMBOLS_SELECTED
endif
if defined (SYMBOLS_32X39_HF)
define SYMBOLS_SELECTED
endif
/ fancy pinout requires graphic display and symbol set /
ifdef SW_SYMBOLS
/ graphic display /
ifndef LCD_GRAPHIC
#undef SW_SYMBOLSendif
/ symbol set /
ifndef SYMBOLS_SELECTED
#undef SW_SYMBOLSendif
endif
/ additional component symbols /
if defined (SW_UJT) || defined (UI_QUESTION_MARK) || defined (UI_ZENER_DIODE) || defined (UI_QUARTZ_CRYSTAL)
ifndef SYMBOLS_EXTRA
#define SYMBOLS_EXTRAendif
endif
/ options which require component symbols / fancy pinout /
ifndef SW_SYMBOLS
/ question mark symbol /
ifdef UI_QUESTION_MARK
#undef UI_QUESTION_MARKendif
/ Zener diode symbol /
ifdef UI_ZENER_DIODE
#undef UI_ZENER_DIODEendif
/ quartz crystal symbol /
ifdef UI_QUARTZ_CRYSTAL
#undef UI_QUARTZ_CRYSTALendif
/ disabling text pinout /
ifdef UI_NO_TEXTPINOUT
#undef UI_NO_TEXTPINOUTendif
/ test-output of component symbols /
ifdef SW_SYMBOL_TEST
#undef SW_SYMBOL_TESTendif
endif
/ frequency counter /
if defined (HW_FREQ_COUNTER_BASIC) || defined (HW_FREQ_COUNTER_EXT)
define HW_FREQ_COUNTER
endif
/ ring tester /
if defined (HW_RING_TESTER)
/ requires pulse output /
if ! defined (RING_TESTER_PIN) && ! defined (RING_TESTER_PROBES)
#error <<< Select pulse output for ring tester! >>>endif
/ prefer dedicated pin /
if defined (RING_TESTER_PIN) && defined (RING_TESTER_PROBES)
#undef RING_TESTER_PROBESendif
endif
/ IR detector/decoder /
if defined (SW_IR_RECEIVER) && defined (HW_IR_RECEIVER)
error <<< Select either probes or dedicated IO pin for IR detector! >>>
endif
/ rounding for DS18B20 requires DS18B20 support /
ifdef UI_ROUND_DS18B20
ifndef SW_DS18B20
#undef UI_ROUND_DS18B20endif
endif
/ Zener check during normal probing requires "unswitched" mode /
ifdef HW_PROBE_ZENER
ifndef ZENER_UNSWITCHED
#undef HW_PROBE_ZENERendif
endif
/ read functions for display require bus with read support enabled /
ifdef LCD_READ
if defined (LCD_SPI) && ! defined (SPI_RW)
#undef LCD_READendif
if defined (LCD_I2C) && ! defined (I2C_RW)
#undef LCD_READendif
/ can't check parallel busses /
endif
/ display ID requires read functions for display /
ifdef SW_DISPLAY_ID
ifndef LCD_READ
#undef SW_DISPLAY_IDendif
endif
/ output of display registers requires read functions for display and serial output /
ifdef SW_DISPLAY_REG
ifndef LCD_READ
#undef SW_DISPLAY_REGendif
ifndef UI_SERIAL_COPY
#undef SW_DISPLAY_REGendif
endif
/* ****
- simplify ifdefs
- **** */
/ ProbePinout() /
if defined (SW_PWM_SIMPLE) || defined (SW_PWM_PLUS) || defined (SW_SQUAREWAVE) || defined (SW_SERVO)
ifndef FUNC_PROBE_PINOUT
#define FUNC_PROBE_PINOUTendif
endif
if defined (SW_ESR_TOOL) || defined (SW_CONTINUITY_CHECK)
ifndef FUNC_PROBE_PINOUT
#define FUNC_PROBE_PINOUTendif
endif
if defined (SW_MONITOR_R) || defined (SW_MONITOR_C) || defined (SW_MONITOR_L) || defined(SW_MONITOR_RCL) || defined(SW_MONITOR_RL)
ifndef FUNC_PROBE_PINOUT
#define FUNC_PROBE_PINOUTendif
endif
if defined (HW_RING_TESTER) && defined (RING_TESTER_PROBES)
ifndef FUNC_PROBE_PINOUT
#define FUNC_PROBE_PINOUTendif
endif
/ E6 norm values /
if defined (SW_C_E6_T) || defined (SW_L_E6_T)
define SW_E6
endif
/ E12 norm values /
if defined (SW_C_E12_T) || defined (SW_L_E12_T)
define SW_E12
endif
/ E24 norm values /
if defined (SW_R_E24_5_T) || defined (SW_R_E24_5_CC) || defined (SW_R_E24_1_T) || defined (SW_R_E24_1_CC)
define SW_E24
endif
/ E96 norm values /
if defined (SW_R_E96_T) || defined (SW_R_E96_CC) || defined (SW_R_E96_EIA96)
define SW_E96
endif
/ Show_ENormValues(), Display_EValue() /
if defined (SW_R_E24_5_T) || defined (SW_R_E24_1_T) || defined (SW_R_E96_T)
ifndef FUNC_EVALUE
#define FUNC_EVALUEendif
ifndef SW_R_EXX
#define SW_R_EXXendif
endif
if defined (SW_C_E6_T) || defined (SW_C_E12_T) || defined (SW_L_E6_T) || defined (SW_L_E12_T)
ifndef FUNC_EVALUE
#define FUNC_EVALUEendif
endif
/ Show_ENormCodes(), Display_ColorCode() /
if defined (SW_R_E24_5_CC) || defined (SW_R_E24_1_CC) || defined (SW_R_E96_CC)
ifndef FUNC_COLORCODE
#define FUNC_COLORCODEendif
ifndef SW_R_EXX
#define SW_R_EXXendif
endif
/ Show_ENormEIA96(), Display_EIA96() /
if defined (SW_R_E96_EIA96)
ifndef FUNC_EIA96
#define FUNC_EIA96endif
ifndef SW_R_EXX
#define SW_R_EXXendif
endif
/ SmoothLongKeyPress() /
if defined (SW_PWM_PLUS) || defined (SW_SERVO) || defined (HW_EVENT_COUNTER) || defined (HW_LC_METER)
ifndef FUNC_SMOOTHLONGKEYPRESS
#define FUNC_SMOOTHLONGKEYPRESSendif
endif
/ Display_FullValue() /
if defined (SW_SQUAREWAVE) || defined (SW_PWM_PLUS) || defined (HW_FREQ_COUNTER_EXT) || defined (SW_SERVO)
ifndef FUNC_DISPLAY_FULLVALUE
#define FUNC_DISPLAY_FULLVALUEendif
endif
if defined (HW_EVENT_COUNTER) || defined (SW_DHTXX) || defined (LC_METER_SHOW_FREQ) || defined (HW_MAX6675)
ifndef FUNC_DISPLAY_FULLVALUE
#define FUNC_DISPLAY_FULLVALUEendif
endif
if defined (FUNC_EVALUE) || defined (FUNC_COLORCODE) || defined (FUNC_EIA96)
ifndef FUNC_DISPLAY_FULLVALUE
#define FUNC_DISPLAY_FULLVALUEendif
endif
/ Display_SignedFullValue() /
if defined (SW_DS18B20) || defined (SW_DHTXX) || defined (HW_MAX31855)
ifndef FUNC_DISPLAY_SIGNEDFULLVALUE
#define FUNC_DISPLAY_SIGNEDFULLVALUEendif
endif
/ Display_HexByte() /
if defined (SW_IR_RECEIVER) || defined (HW_IR_RECEIVER) || defined (ONEWIRE_READ_ROM) || defined (SW_ONEWIRE_SCAN)
ifndef FUNC_DISPLAY_HEXBYTE
#define FUNC_DISPLAY_HEXBYTEendif
endif
if defined (SW_FONT_TEST) || defined (SW_SYMBOL_TEST) || defined (SW_DISPLAY_REG)
ifndef FUNC_DISPLAY_HEXBYTE
#define FUNC_DISPLAY_HEXBYTEendif
endif
/ Display_HexValue() /
if defined (SW_IR_TRANSMITTER) || defined (SW_DISPLAY_ID)
ifndef FUNC_DISPLAY_HEXVALUE
#define FUNC_DISPLAY_HEXVALUEendif
endif
/ Celsius2Fahrenheit() /
ifdef UI_FAHRENHEIT
if defined (SW_DS18B20) || defined (SW_DHTXX) || defined (HW_MAX6675) || defined (HW_MAX31855)
#ifndef FUNC_CELSIUS2FAHRENHEIT
#define FUNC_CELSIUS2FAHRENHEIT
#endifendif
endif
/ variable Start_str /
if defined (SW_OPTO_COUPLER) || defined (SW_DS18B20) || defined (SW_ONEWIRE_SCAN) || defined (HW_EVENT_COUNTER)
ifndef VAR_START_STR
#define VAR_START_STRendif
endif
if defined (HW_MAX6675) || defined (HW_MAX31855)
ifndef VAR_START_STR
#define VAR_START_STRendif
endif
/* ****
- EOF
- **** */
Hi,
I was able to configure ComponentTester-1.47m firmware to work properly on a LCR-T5 meter, based on the STRIP_GRID_BOARD = 5 LCD port mapping found in Karl-Heinz firmware. In order for the LCD contrast to work properly within the LCD_CONTRAST range of 1-63, a minor edit to ST7565R.c was required:
The lines:
/ set contrast: resistor ratio 6.5 / LCD_Cmd(CMD_V0_RATIO | FLAG_RATIO_65);
should be changed to: / set contrast: resistor ratio 4.5 / LCD_Cmd(CMD_V0_RATIO | FLAG_RATIO_45);
I've also included the other modified config files: Makefile, config.h, and config_328.h.
Hope this helps!