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nanovna.h
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/* Copyright (c) 2014-2015, TAKAHASHI Tomohiro (TTRFTECH) edy555@gmail.com
* All rights reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* The software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include "ch.h"
//#ifdef TINYSA_F303
#ifdef TINYSA_F072
#error "Remove comment for #ifdef TINYSA_F303"
#endif
#ifndef TINYSA4
#define TINYSA4
#endif
#define TINYSA4_PROTO
//#endif
#ifdef TINYSA_F072
#ifdef TINYSA_F303
#error "Remove comment for #ifdef TINYSA_F072"
#endif
#ifndef TINYSA3
#define TINYSA3
#endif
#endif
// Need enable HAL_USE_SPI in halconf.h
#define __USE_DISPLAY_DMA__
//#define __DEBUG_SPUR__
#define __SA__
#ifdef TINYSA3
#define __SI4432__
#endif
#ifdef TINYSA4
//#define __DISABLE_HOT_INSERT__
#define __SI4463__
#define __SI4468__
#define __ADF4351__
#define __NEW_SWITCHES__
#define __ULTRA_OUT__ // Use ADF output over LOW out
#define __SI5351__
#endif
#define __PE4302__
//#define __SIMULATION__
#define __SCROLL__ // Add waterfall option
#define __LEVEL_METER__
#define __DRAW_LINE__
#define __ICONS__
#define __MEASURE__
#define __LINEARITY__ // Not available
#define __SELFTEST__ // Add selftest option (not fully disable it)
#define __CALIBRATE__ // Add calibration menu and functions
//#define __WATCHDOG__
//#ifdef __WATCHDOG__ // still resets when entering the Ultra code
//#if (HAL_USE_WDG != TRUE)
//#error "HAL_USE_WDG must be set to true"
//#endif
//#if (STM32_WDG_USE_IWDG != TRUE)
//#error "STM32_WDG_USE_IWDG must be set to true"
//#endif
//#endif
#define __FAST_SWEEP__ // Pre-fill SI4432 RSSI buffer to get fastest sweep in zero span mode
// #define __AUDIO__
#define __SPUR__ // Does spur reduction by shifting IF
#define __USE_SERIAL_CONSOLE__ // Enable serial I/O connection (need enable HAL_USE_SERIAL as TRUE in halconf.h)
#ifdef __USE_SERIAL_CONSOLE__
//#if (HAL_USE_SERIAL != TRUE)
//#error "HAL_USE_SERIAL must be set to true"
//#endif
#endif
#define __SINGLE_LETTER__ // Add fast console commands
#define __NICE_BIG_FONT__ // Add not scaled big font for menus
#define __QUASI_PEAK__ // Add quasi peak average option
#define __REMOTE_DESKTOP__ // Add remote desktop option
#define __LISTEN__
#define __CHANNEL_POWER__
#define __LIMITS__
#define __CURVE_EDIT__
#ifdef TINYSA3
#define __HAS_DFU__
#define __MCU_CLOCK_SHIFT__
#define __HAM_BAND__
#endif
#ifdef TINYSA4
#define __BANDS__
#define __BEEP__
#define __MULTI_BAND__
#define __HAM_BAND__
#define __TRIGGER_TRACE__
#define __MCU_CLOCK_SHIFT__
#define __ULTRA__
#define __USE_RTC__ // Enable RTC clock
#define __USE_SD_CARD__ // Enable SD card support
//#define __SD_CARD_LOAD__ // Allow run commands from SD card (config.ini in root), if enabled __SD_FILE_BROWSER__ scripts run from *.cmd in it
#define __SD_CARD_DUMP_FIRMWARE__ // Allow dump firmware to SD card
#define __SD_FILE_BROWSER__
#define __LCD_BRIGHTNESS__ // LCD or hardware allow change brightness, add menu item for this
#define __HARMONIC__
#define __NOISE_FIGURE__
#define __VBW__
#define __SWEEP_RESTART__
// #define DIRECT_CORRECTION // Not enough space for config in one flash page.
#define DB_PER_DEGREE_BELOW 0.056
#define DB_PER_DEGREE_ABOVE 0.069
#define CENTER_TEMPERATURE 34.0
#define __WAIT_CTS_WHILE_SLEEPING__
#define __MARKER_CACHE__
#define TINYSA4_4
#ifdef TINYSA4_4
//#define __SI5351__
#endif
//#define __FFT_VBW__
//#define __FFT_DECONV__
#else
//#define __ULTRA__
//#define __HARMONIC__
//#define __USE_FREQ_TABLE__ // Enable use table for frequency list
#endif
#ifdef __BANDS__
#define __PWM__
#endif
#ifdef TINYSA3
typedef uint32_t freq_t;
#define VARIANT(X,Y) (X)
#define DEFAULT_IF 433800000
#define DEFAULT_SPUR_IF 434000000
#define DEFAULT_MAX_FREQ 350000000
#define NORMAL_MAX_FREQ DEFAULT_MAX_FREQ
#define MAX_LO_FREQ 959800000UL
#define MIN_LO_FREQ 240000000UL
#define MIN_BELOW_LO 550000000UL
#define ULTRA_MAX_FREQ 1390000000UL
//#define DEFAULT_MAX_FREQ 527000000
#define HIGH_MIN_FREQ_MHZ 240
#define HIGH_MAX_FREQ_MHZ 959
#endif
#ifdef TINYSA4
typedef uint64_t freq_t;
#define FREQ_MULTIPLIER 100 // Multiplier of the 30MHz reference to get accurate frequency correction
#define VARIANT(X,Y) (Y)
#define DEFAULT_IF ((freq_t)977400000)
#define DEFAULT_IF_PLUS ((freq_t)1070100000)
extern uint16_t hw_if;
#define DEFAULT_SPUR_OFFSET ((freq_t)(actual_rbw_x10 > 3000 ? 1500000 : 1000000))
#define STATIC_DEFAULT_SPUR_OFFSET ((freq_t) 1500000)
extern char *hw_text;
#define MAX_LOW_OUTPUT_FREQ ((freq_t)1130000000)
#define HIGH_MIN_FREQ_MHZ 136// 825
#define HIGH_MAX_FREQ_MHZ 1130
#define MINIMUM_DIRECT_FREQ 823000000ULL
#define ULTRA_AUTO 10000000000ULL // 10GHz
//#define LOW_MAX_FREQ 800000000ULL
//#define MIN_BELOW_LO 550000000ULL // not used????
#define DRIVE0_MAX_FREQ 600000000ULL // LO drive 0
#define DRIVE1_MAX_FREQ 1200000000ULL // LO drive 1
#define DRIVE2_MAX_FREQ 2100000000ULL // LO drive 2
#define LOW_SHIFT_FREQ 2000000ULL // shift IF to avoid zero Hz within IF
#define USE_SHIFT2_RBW 8500 // shift2_level_offset rbw
#define USE_SHIFT1_RBW 6000 // shift1_level_offset rbw
#ifdef __NEW_SWITCHES__
#define DIRECT_START config.direct_start
#define DIRECT_STOP config.direct_stop
#endif
#endif
/*
* main.c
*/
#ifdef __SA__
#ifdef TINYSA4
#define POINTS_COUNT 450
#else
#define POINTS_COUNT 290
#endif
#ifdef TINYSA4
#define MARKER_COUNT 8
#define TRACES_MAX 4
#else
#define MARKER_COUNT 4
#define TRACES_MAX 3
#endif
#define TRACE_ACTUAL 0 // order linked to colors in palette!!!!!
#if TRACES_MAX == 3
#define TRACE_TEMP (LCD_TRACE_3_COLOR - LCD_TRACE_1_COLOR)
#else
#define TRACE_TEMP (LCD_TRACE_4_COLOR - LCD_TRACE_1_COLOR)
#define TRACE_STORED2 (LCD_TRACE_3_COLOR - LCD_TRACE_1_COLOR)
#endif
#define TRACE_STORED (LCD_TRACE_2_COLOR - LCD_TRACE_1_COLOR)
//#define TRACE_AGE 3
#define TRACE_INVALID -1
#define actual_t measured[TRACE_ACTUAL]
#define stored_t measured[TRACE_STORED]
#if TRACES_MAX == 4
#define stored2_t measured[TRACE_STORED2]
#endif
#define temp_t measured[TRACE_TEMP]
// #define age_t measured[TRACE_AGE]
extern const char * const trc_channel_name[];
#ifdef TINYSA3
#define HALF_FREQ 0x80000000UL
typedef int32_t long_t;
extern bool has_esd;
#define CORRECTION_POINTS 10 // Frequency dependent level correction table entries
#define CORRECTION_LOW_IN 0
#define CORRECTION_HIGH_IN 1
#define CORRECTION_LOW_OUT 2
#define CORRECTION_HIGH_OUT 3
// #define CORRECTION_LOW_OUT 2 // Must be same order as output path options!!!!!
#define CORRECTION_SIZE 3
#endif
#ifdef TINYSA4
typedef int64_t long_t;
#define HALF_FREQ 0x800000000000000ULL
#define CORRECTION_POINTS 20 // Frequency dependent level correction table entries
#define CORRECTION_LOW_IN 0
#define CORRECTION_LNA 1
#define CORRECTION_LOW_ULTRA 2
#define CORRECTION_LNA_ULTRA 3
#define CORRECTION_DIRECT 4
#define CORRECTION_LNA_DIRECT 5
#define CORRECTION_HARM 6
#define CORRECTION_LNA_HARM 7
#define CORRECTION_LOW_OUT 8 // Must be same order as output path options!!!!!
#define CORRECTION_LOW_OUT_DIRECT 9
#define CORRECTION_LOW_OUT_ADF 10
#define CORRECTION_LOW_OUT_MIXER 11
#define CORRECTION_SIZE 12
extern freq_t ULTRA_MAX_FREQ; // Start of harmonic mode
extern freq_t MAX_LO_FREQ;
extern freq_t MAX_ABOVE_IF_FREQ; // Range to use for below IF
extern freq_t MIN_BELOW_IF_FREQ; // Range to use for below IF
extern freq_t ULTRA_THRESHOLD;
extern freq_t NORMAL_MAX_FREQ;
extern int max2871;
extern void set_freq_boundaries(void);
#endif
typedef float measurement_t[TRACES_MAX][POINTS_COUNT];
extern measurement_t measured;
#endif
extern freq_t minFreq;
extern freq_t maxFreq;
#define START_MIN minFreq
#define STOP_MAX maxFreq
extern const char TINYSA_VERSION[];
#ifdef TINYSA4
extern uint16_t hwid;
#endif
#define MAX_FREQ_TYPE 5
enum stimulus_type {
ST_START=0, ST_STOP, ST_CENTER, ST_SPAN, ST_CW, ST_DUMMY // Last is used in marker ops
};
void set_sweep_points(uint16_t points);
void update_frequencies(void);
void update_bands(void);
void set_sweep_frequency(int type, freq_t frequency);
freq_t get_sweep_frequency(int type);
void my_microsecond_delay(int t);
void my_veryfast_delay(int t);
float my_atof(const char *p);
freq_t my_atoui(const char *p);
int shell_printf(const char *fmt, ...);
int usage_printf(const char *fmt, ...);
void clear_backup(void);
const char *get_hw_version_text(void);
#ifdef __REMOTE_DESKTOP__
extern uint8_t remote_mouse_down;
extern uint8_t auto_capture;
typedef struct {
char new_str[6];
int16_t x;
int16_t y;
int16_t w;
int16_t h;
} remote_region_t;
void send_region(remote_region_t *rd, uint8_t * buf, uint16_t size);
#endif
void set_marker_frequency(int m, freq_t f);
void set_marker_time(int m, float f);
void set_marker_index(int m, int16_t idx);
void toggle_sweep(void);
void resume_once(uint16_t c);
#ifdef TINYSA4
void set_deviation(int d);
void set_depth(int d);
extern int LO_harmonic;
#endif
void toggle_mute(void);
void toggle_pulse(void);
void toggle_draw_line(void);
void load_default_properties(void);
enum {
AV_OFF, AV_MIN, AV_MAX_HOLD, AV_MAX_DECAY, AV_4, AV_16, AV_100, AV_QUASI, AV_TABLE, AV_DECONV
};
enum {
M_LOW, M_HIGH, M_GENLOW, M_GENHIGH, M_ULTRA
};
enum {
MO_NONE, MO_AM, MO_NFM,
#ifdef TINYSA4
MO_NFM2, MO_NFM3,
#endif
MO_WFM, MO_EXTERNAL, MO_MAX
};
#define MODE_OUTPUT(x) ((x) == M_GENLOW || (x) == M_GENHIGH )
#ifdef __ULTRA__
#define MODE_INPUT(x) ((x) == M_LOW || (x) == M_HIGH || (x) == M_ULTRA )
#else
#define MODE_INPUT(x) ((x) == M_LOW || (x) == M_HIGH )
#endif
#define MODE_HIGH(x) ((x) == M_HIGH || (x) == M_GENHIGH )
#define MODE_LOW(x) ((x) == M_LOW || (x) == M_GENLOW )
#ifdef __SI4432__
#define SI4432_RX 0
#define SI4432_LO 1
#define MODE_SELECT(x) (MODE_HIGH(x) ? SI4432_LO : SI4432_RX)
#endif
#ifdef __SI4468__
// Not use mode
#define MODE_SELECT(x) (MODE_HIGH(x) ? 1 : 0)
#endif
#define SWEEP_ENABLE 0x01
#define SWEEP_ONCE 0x02
#define SWEEP_CALIBRATE 0x04
#define SWEEP_SELFTEST 0x08
#define SWEEP_REMOTE 0x10
#ifdef __LISTEN__
//#define SWEEP_LISTEN 0x20
//#define SWEEP_FACTORY 0x20
#endif
#define SWEEP_CALIBRATE_HARMONIC 0x40
#define SWEEP_UI_MODE 0x80
extern uint8_t sweep_mode;
extern uint8_t completed;
extern const char * const info_about[];
#ifdef TINYSA4
void toggle_extra_lna(void);
void set_extra_lna(int t);
enum { A_DAC, A_PWM };
void set_audio_mode(uint16_t new_mode);
void pwm_start(int f);
void pwm_stop(void);
#ifdef __BANDS__
void reset_band(void);
#endif
#endif
// ------------------------------- sa_core.c ----------------------------------
extern float level_min(void);
extern float level_max(void);
extern float level_range(void);
extern float channel_power[3];
extern float channel_power_watt[3];
extern const char * const unit_string[];
extern uint16_t vbwSteps;
#ifdef __ULTRA__
extern freq_t ultra_start;
//extern bool ultra;
#endif
#ifdef TINYSA4
extern float measured_noise_figure;
extern float *drive_dBm;
extern bool level_error;
extern bool depth_error;
#else
extern const int8_t drive_dBm [];
#endif
extern int force_signal_path;
extern int test_output_switch;
extern int test_output_drive;
extern int test_output_attenuate;
extern int test_path;
extern uint8_t signal_is_AM;
extern const uint32_t reffer_freq[];
extern freq_t minFreq;
extern freq_t maxFreq;
int level_is_calibrated(void);
void reset_settings(int);
void update_min_max_freq(void);
//void ui_process_touch(void);
void SetPowerGrid(int);
void SetRefLevel(float);
void set_refer_output(int);
void toggle_below_IF(void);
int get_refer_output(void);
void set_attenuation(float);
float get_attenuation(void);
float get_level(void);
void set_harmonic(int);
void store_trace(int f, int t);
void subtract_trace(int t, int f);
//extern int setting.harmonic;
int search_is_greater(void);
void set_auto_attenuation(void);
void set_auto_reflevel(bool);
int is_paused(void);
float set_actual_power(float);
void set_actual_correction_value(int current_curve,int current_curve_index, float local_actual_level);
extern const int to_calibrate[6];
void SetGenerate(int);
void set_RBW(uint32_t rbw_x10);
#ifdef __VBW__
void set_VBW(uint32_t vbw_x100);
#endif
void set_lo_drive(int d);
void set_rx_drive(int d);
void set_IF(int f);
void set_step_delay(int t);
void set_offset_delay(int t);
void set_repeat(int);
void set_level_sweep(float);
void set_level(float);
void set_sweep_time_us(uint32_t);
//extern int setting.repeat;
//extern int setting.rbw;
#ifdef __SPUR__
//extern int setting.spur;
void set_spur(int v);
void toggle_spur(void);
void toggle_mirror_masking(void);
#endif
void set_average(int t, int);
//extern int setting.average;
void set_storage(void);
void set_clear_storage(void);
void set_subtract_storage(void);
void toggle_normalize(int);
void set_level_meter_or_waterfall(void);
void disable_waterfall(void);
#ifdef __LEVEL_METER__
void disable_level_meter(void);
#endif
void set_mode(int);
int GetMode(void);
void set_reflevel(float);
void user_set_reflevel(float);
#define REFLEVEL_MAX 9999.0
#define REFLEVEL_MIN 1.0e-12
void set_scale(float);
void user_set_scale(float);
void AllDirty(void);
void MenuDirty(void);
void toggle_LNA(void);
void toggle_AGC(void);
void redrawHisto(void);
void selftest(int);
void set_decay(int);
void set_attack(int);
void set_noise(int);
void toggle_tracking_output(void);
extern int32_t frequencyExtra;
void set_modulation(int);
void set_modulation_frequency(float);
int search_maximum(int m, freq_t center, int span);
//extern int setting.modulation;
void set_measurement(int);
// extern int settingSpeed;
//extern int setting.step_delay;
void sweep_remote(void);
void calculate_step_delay(void);
extern int generic_option_cmd( const char *cmd, const char *cmd_list, int argc, char *argv);
extern bool global_abort;
#ifdef __ULTRA__
void toggle_ultra(void);
void enable_ultra(int);
#endif
#ifdef TINYSA4
void clear_frequency_cache(void);
#ifndef __NEW_SWITCHES__
void toggle_high_out_adf4350(void);
extern int high_out_adf4350;
#endif
int set_actual_freq(freq_t);
void set_jump_freq(freq_t a, freq_t b, freq_t c);
int set_freq_corr(int);
void set_IF2(int f);
void set_R(int f);
extern void set_modulo(uint32_t f);
extern uint32_t local_modulo;
extern void fill_spur_table(void);
extern float low_out_offset(void);
extern float high_out_offset(void);
#define LOW_OUT_OFFSET low_out_offset()
#define HIGH_OUT_OFFSET high_out_offset()
extern bool debug_avoid;
extern bool progress_bar;
extern void toggle_debug_avoid(void);
extern float log_averaging_correction;
#else
void set_10mhz(freq_t);
#define LOW_OUT_OFFSET config.low_level_output_offset
#define HIGH_OUT_OFFSET config.high_level_output_offset
#endif
#ifdef __ULTRA__
extern bool debug_level;
extern void toggle_debug_level(void);
extern bool debug_spur;
extern void toggle_debug_spur(void);
#endif
#ifdef __AUDIO__
/*
* dsp.c
*/
// 5ms @ 48kHz
#define AUDIO_BUFFER_LEN 96
extern int16_t rx_buffer[AUDIO_BUFFER_LEN * 2];
#define STATE_LEN 32
#define SAMPLE_LEN 48
#ifdef ENABLED_DUMP
extern int16_t ref_buf[];
extern int16_t samp_buf[];
#endif
#endif
#ifdef __VNA__
void dsp_process(int16_t *src, size_t len);
void reset_dsp_accumerator(void);
void calculate_gamma(float *gamma);
void fetch_amplitude(float *gamma);
void fetch_amplitude_ref(float *gamma);
#endif
#ifdef __AUDIO__
/*
* tlv320aic3204.c
*/
extern void tlv320aic3204_init(void);
extern void tlv320aic3204_set_gain(int lgain, int rgain);
extern void tlv320aic3204_select(int channel);
#endif
/*
* plot.c
*/
// Offset of plot area
#define OFFSETX 30
#define OFFSETY 0
#define NGRIDY 10
// GRIDX calculated depends from frequency span
#ifdef __SCROLL__
extern uint16_t _grid_y;
#define GRIDY _grid_y
extern uint16_t graph_bottom;
#ifdef TINYSA4
#define SUPER_WATERFALL 90
#define BIG_WATERFALL 180
#define SMALL_WATERFALL 240
#define BIG_NUMBER_SPACE BIG_WATERFALL
#else
#define BIG_WATERFALL 90
#define SMALL_WATERFALL 180
#define BIG_NUMBER_SPACE SMALL_WATERFALL
#endif
#define NO_WATERFALL CHART_BOTTOM
#define CHART_BOTTOM (LCD_HEIGHT-10)
#define SCROLL_GRIDY (HEIGHT_SCROLL / NGRIDY)
#define NOSCROLL_GRIDY (CHART_BOTTOM / NGRIDY)
#else
#define GRIDY (CHART_BOTTOM / NGRIDY)
#endif
#define SD_CARD_START (LCD_HEIGHT-40-20)
#define BATTERY_START (LCD_HEIGHT-40)
#define WIDTH (LCD_WIDTH - OFFSETX)
#define HEIGHT (GRIDY*NGRIDY)
#define FREQUENCIES_XPOS1 OFFSETX
#define FREQUENCIES_XPOS2 (LCD_WIDTH-120)
#define FREQUENCIES_YPOS (LCD_HEIGHT-8)
//
#define CELLOFFSETX 0
#define AREA_WIDTH_NORMAL (CELLOFFSETX + WIDTH)
#define AREA_HEIGHT_NORMAL ( HEIGHT)
#define GRID_X_TEXT (AREA_WIDTH_NORMAL - 7*5)
// Marker start drag distance (can be bigger for various display resolution)
#define MARKER_PICKUP_DISTANCE 20
// Smith/polar chart
//#define P_CENTER_X (CELLOFFSETX + WIDTH/2)
//#define P_CENTER_Y (HEIGHT/2)
//#define P_RADIUS (HEIGHT/2)
// Menu Button
// Maximum menu buttons count
#ifdef TINYSA4
#define MENU_BUTTON_MAX 16
#define MENU_BUTTON_MIN 9
#else
#define MENU_BUTTON_MAX 16
#define MENU_BUTTON_MIN 7
#endif
#define MENU_BUTTON_WIDTH 80
#define MENU_BUTTON_BORDER 1
#define KEYBOARD_BUTTON_BORDER 2
#define FORM_BUTTON_BORDER 2
#define MENU_BUTTON_HEIGHT_N(n) (LCD_HEIGHT/(n)-1)
#define BROWSER_BUTTON_BORDER 1
// Browser window settings
#define FILES_COLUMNS (LCD_WIDTH/160) // columns in browser
#define FILES_ROWS 10 // rows in browser
#define FILES_PER_PAGE (FILES_COLUMNS*FILES_ROWS) // FILES_ROWS * FILES_COLUMNS
#define FILE_BOTTOM_HEIGHT 20 // Height of bottom buttons (< > X)
#define FILE_BUTTON_HEIGHT ((LCD_HEIGHT - FILE_BOTTOM_HEIGHT)/FILES_ROWS) // Height of file buttons
// Define message box width
#ifdef TINYSA4
#define MESSAGE_BOX_WIDTH 300
#else
#define MESSAGE_BOX_WIDTH 180
#endif
// Form button (at center screen better be less LCD_WIDTH - 2*OFFSETX)
#define MENU_FORM_WIDTH (LCD_WIDTH - 2*OFFSETX)
// Num Input height at bottom
#define NUM_INPUT_HEIGHT 32
extern uint16_t area_width;
extern uint16_t area_height;
// Define marker size (can be 0 or 1)
#ifdef TINYSA3
#define _MARKER_SIZE_ 0
#endif
#ifdef TINYSA4
#define _MARKER_SIZE_ 1
#endif
// font
extern const uint8_t x5x7_bits [];
extern const uint8_t x7x11b_bits [];
extern const uint8_t x10x14_bits[];
extern const uint8_t numfont16x22[];
#define FONT_SMALL 0
#define FONT_NORMAL 1
#define FONT_START_CHAR 0x16
#define FONT_MAX_WIDTH 7
#define FONT_WIDTH 5
#define FONT_GET_HEIGHT 7
#define FONT_STR_HEIGHT 8
#define FONT_GET_DATA(ch) ( &x5x7_bits[(ch-FONT_START_CHAR)*FONT_GET_HEIGHT])
#define FONT_GET_WIDTH(ch) (8-(x5x7_bits[(ch-FONT_START_CHAR)*FONT_GET_HEIGHT]&7))
#define bFONT_START_CHAR 0x16
#define bFONT_MAX_WIDTH 8
#define bFONT_WIDTH 7
#define bFONT_GET_HEIGHT 11
#define bFONT_STR_HEIGHT 11
#define bFONT_GET_DATA(ch) ( &x7x11b_bits[(ch-bFONT_START_CHAR)*bFONT_GET_HEIGHT])
#define bFONT_GET_WIDTH(ch) (8-(x7x11b_bits[(ch-bFONT_START_CHAR)*bFONT_GET_HEIGHT]&7))
#ifdef __NICE_BIG_FONT__
#define wFONT_START_CHAR 0x16
#define wFONT_MAX_WIDTH 12
#define wFONT_GET_HEIGHT 14
#define wFONT_STR_HEIGHT 16
#define wFONT_GET_DATA(ch) ( &x10x14_bits[(ch-wFONT_START_CHAR)*2*wFONT_GET_HEIGHT ])
#define wFONT_GET_WIDTH(ch) (14-(x10x14_bits[(ch-wFONT_START_CHAR)*2*wFONT_GET_HEIGHT+1]&0x7))
#else
#define wFONT_MAX_WIDTH 12
#define wFONT_GET_HEIGHT 14
#endif
#define NUM_FONT_GET_WIDTH 16
#define NUM_FONT_GET_HEIGHT 22
#define NUM_FONT_GET_DATA(ch) (&numfont16x22[ch*2*NUM_FONT_GET_HEIGHT])
#define KP_WIDTH (LCD_WIDTH / 4) // numeric keypad button width
#define KP_HEIGHT ((LCD_HEIGHT - NUM_INPUT_HEIGHT) / 4) // numeric keypad button height
#define KP_X_OFFSET 0 // numeric keypad X offset
#define KP_Y_OFFSET 0 // numeric keypad Y offset
#define KPF_WIDTH (LCD_WIDTH / 10) // text keypad button width
#define KPF_HEIGHT KPF_WIDTH // text keypad button height
#define KPF_X_OFFSET 0 // text keypad X offset
#define KPF_Y_OFFSET (LCD_HEIGHT - NUM_INPUT_HEIGHT - 4 * KPF_HEIGHT) // text keypad Y offset
#define S_ENTER "\026" // 0x16
#define S_DELTA "\027" // 0x17
#define S_SARROW "\030" // 0x18
#define S_INFINITY "\031" // 0x19
#define S_LARROW "\032" // 0x1A
#define S_RARROW "\033" // 0x1B
#define S_PI "\034" // 0x1C
#define S_MICRO "\035" // 0x1D
#define S_OHM "\036" // 0x1E
#define S_DEGREE "\037" // 0x1F
#define C_ENTER 0x16 // 0x16
#define C_LARROW 0x1A // 0x1A
#define C_RARROW 0x1B // 0x1B
// String prefix for select font size (use not printable chars)
#define FONT_s "\001"
#define _FONT_s 1
// bold as default
#define FONT_b ""
#define _FONT_b 2
#define FONT_w "\003"
#define _FONT_w 3
// Max palette indexes in config
#define MAX_PALETTE 32
// trace
#define MAX_TRACE_TYPE 12
enum trace_type {
TRC_LOGMAG=0, TRC_PHASE, TRC_DELAY, TRC_SMITH, TRC_POLAR, TRC_LINEAR, TRC_SWR, TRC_REAL, TRC_IMAG, TRC_R, TRC_X, TRC_OFF
};
// Mask for define rectangular plot
#define RECTANGULAR_GRID_MASK ((1<<TRC_LOGMAG)|(1<<TRC_PHASE)|(1<<TRC_DELAY)|(1<<TRC_LINEAR)|(1<<TRC_SWR)|(1<<TRC_REAL)|(1<<TRC_IMAG)|(1<<TRC_R)|(1<<TRC_X))
// LOGMAG: SCALE, REFPOS, REFVAL
// PHASE: SCALE, REFPOS, REFVAL
// DELAY: SCALE, REFPOS, REFVAL
// SMITH: SCALE, <REFPOS>, <REFVAL>
// LINMAG: SCALE, REFPOS, REFVAL
// SWR: SCALE, REFPOS, REFVAL
// Electrical Delay
// Phase
#define MAX_UNIT_TYPE 7 // Index of U_DBC
enum unit_type {
U_DBM=0, U_DBMV, U_DBUV, U_RAW, U_VOLT, U_VPP, U_WATT, U_DBC // dBc only for displaying delta marker info
};
#define UNIT_IS_LINEAR(T) ( T >= U_VOLT ? true : false)
#define UNIT_IS_LOG(T) ( T >= U_VOLT ? false : true)
float value(float);
float index_to_value(const int i);
float marker_to_value(const int i);
#define FREQ_MODE_START_STOP 0x0
#define FREQ_MODE_CENTER_SPAN 0x1
//#define FREQ_MODE_DOTTED_GRID 0x2
// Connection flag
#define _MODE_CONNECTION_MASK 0x04
#define _MODE_SERIAL 0x04
#define _MODE_USB 0x00
// don't save state
#define _MODE_DONT_SAVE_STATE 0x08
// auto name
#define _MODE_AUTO_FILENAME 0x10
#define _MODE_MHZ_CSV 0x20
#pragma pack(push, 4)
typedef struct config {
int32_t magic;
uint32_t deviceid;
uint16_t lcd_palette[MAX_PALETTE];
int16_t touch_cal[4];
uint32_t _serial_speed;
uint16_t dac_value;
uint16_t vbat_offset;
int16_t cor_am;
float low_level_offset;
float high_level_offset;
float low_level_output_offset;
float high_level_output_offset;
float receive_switch_offset;
#ifdef TINYSA4
float out_switch_offset;
float lna_level_offset;
float harmonic_level_offset;
float harmonic_lna_level_offset;
float shift_level_offset;
float shift1_level_offset;
float shift2_level_offset;
float shift3_level_offset;
float shift4_level_offset;
float drive1_level_offset;
float drive2_level_offset;
float drive3_level_offset;
float direct_level_offset;
float ultra_level_offset;
float direct_lna_level_offset;
float ultra_lna_level_offset;
float adf_level_offset;
float direct_level_output_offset;
#endif
#ifdef __NOISE_FIGURE__
float noise_figure;
#endif
float correction_value[CORRECTION_SIZE][CORRECTION_POINTS];
freq_t correction_frequency[CORRECTION_SIZE][CORRECTION_POINTS];
#ifdef TINYSA4
freq_t setting_frequency_30mhz;
#else
freq_t setting_frequency_10mhz;
#endif
uint16_t gridlines;
uint16_t hambands;
#ifdef TINYSA4
freq_t frequency_IF1;
freq_t frequency_IF2;
#endif
#ifdef __ULTRA__
freq_t ultra_start;
freq_t harmonic_start;
freq_t direct_start;
freq_t direct_stop;
freq_t overclock;
int8_t ultra;
#endif
uint8_t input_is_calibrated;
uint8_t output_is_calibrated;
uint8_t _mode;
int8_t cor_wfm;
int8_t cor_nfm;
#ifdef TINYSA4
int8_t cor_nfm2;
int8_t cor_nfm3;
#endif
uint8_t _brightness;
#ifndef __NEW_SWITCHES__
uint8_t high_out_adf4350;
#endif
uint8_t flip;
#ifdef __ULTRA__
uint8_t direct;
#endif
#ifdef TINYSA4
uint8_t hide_21MHz;
#endif
float sweep_voltage;
float switch_offset;
int16_t ext_zero_level;
uint32_t dummy;
// uint8_t _reserved[22];
freq_t checksum;
} config_t;
#pragma pack(pop)
extern config_t config;
//#define settingLevelOffset config.level_offset
float get_level_offset(void);
extern uint8_t in_selftest;
extern int display_test(void);
extern void clear_marker_cache(void);
//
// Shell config functions and macros
// Serial connect definitions not used if Serial mode disabled
void shell_update_speed(void);
void shell_reset_console(void);
int shell_serial_printf(const char *fmt, ...);
void shell_executeCMDLine(char *line);
// marker
enum {
M_NORMAL=0,M_REFERENCE=1, M_DELTA=2, M_NOISE=4, M_STORED=8, M_AVER=16, M_TRACKING=32, M_DELETE=64 // Tracking must be last.
};
enum {
M_DISABLED = 0, M_ENABLED = 1
};
// Flags/macros for enable/disable traces
#define TRACE_ACTUAL_FLAG (1<<(TRACE_ACTUAL))
#define TRACE_STORED_FLAG (1<<(TRACE_STORED))
#define TRACE_TEMP_FLAG (1<<(TRACE_TEMP))
#ifdef TINYSA4
#define TRACE_STORED2_FLAG (1<<(TRACE_STORED2))
#endif
#define TRACE_ENABLE(t_mask) {setting._traces|= (t_mask);}
#define TRACE_DISABLE(t_mask) {setting._traces&=~(t_mask);}
#define IS_TRACES_ENABLED(t_mask) (setting._traces&(t_mask))
#define IS_TRACE_ENABLE(t) (setting._traces&(1<<(t)))
#define IS_TRACE_DISABLE(t) !(setting._traces&(1<<(t)))
// Enable trace for show only after sweep complete (disable it at call)
void enableTracesAtComplete(uint8_t mask);
typedef struct {
uint8_t mtype;
uint8_t enabled;
uint8_t ref;
uint8_t trace;
int16_t index;
freq_t frequency;
} marker_t;
#ifdef __LIMITS__
#ifdef TINYSA4
#define LIMITS_MAX 8
#else
#define LIMITS_MAX 6
#endif
#define REFERENCE_MAX TRACES_MAX
typedef struct {
uint8_t enabled;
float level;
freq_t frequency;
int16_t index;
} limit_t;
extern uint8_t active_limit;
extern void limits_update(void);
#endif
#define MARKERS_MAX MARKER_COUNT
#define MARKER_INVALID -1
extern int8_t previous_marker;
extern int8_t marker_tracking;
void plot_init(void);
void update_grid(void);
void request_to_redraw_grid(void);
void redraw_frame(void);
//void redraw_all(void);
void request_to_draw_cells_behind_menu(void);
void request_to_draw_cells_behind_numeric_input(void);
void redraw_marker(int marker);
void markmap_all_markers(void);
void plot_into_index(measurement_t measured);
void draw_frequencies(void);
void draw_all(bool flush);
void draw_cal_status(void);
//void markmap_all_markers(void);
int distance_to_index(int8_t t, uint16_t idx, int16_t x, int16_t y);
int search_nearest_index(int x, int y, int t);
int marker_search_max(int m);
int marker_search_left_max(int m);
int marker_search_right_max(int m);
int marker_search_left_min(int m);
int marker_search_right_min(int m);
void markers_reset(void);
// _request flag for update screen
#define REDRAW_CELLS (1<<0)
#define REDRAW_FREQUENCY (1<<1)
#define REDRAW_CAL_STATUS (1<<2)
#define REDRAW_MARKER (1<<3)
#define REDRAW_BATTERY (1<<4)
#define REDRAW_AREA (1<<5)