274 lines
9.2 KiB
C
274 lines
9.2 KiB
C
#include "subghz_read_raw.h"
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#include "../subghz_i.h"
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#include <math.h>
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#include <furi.h>
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#include <furi-hal.h>
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#include <input/input.h>
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#include <gui/elements.h>
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#include <lib/subghz/protocols/subghz_protocol_princeton.h>
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#include <assets_icons.h>
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#define SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE 100
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typedef enum {
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SubghzReadRAWStatusStart,
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SubghzReadRAWStatusIDLE,
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SubghzReadRAWStatusREC,
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//SubghzReadRAWStatusShowName,
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} SubghzReadRAWStatus;
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struct SubghzReadRAW {
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View* view;
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SubghzReadRAWCallback callback;
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void* context;
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};
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typedef struct {
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string_t frequency_str;
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string_t preset_str;
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string_t sample_write;
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uint8_t* rssi_history;
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bool rssi_history_end;
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uint8_t ind_write;
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SubghzReadRAWStatus satus;
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} SubghzReadRAWModel;
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void subghz_read_raw_set_callback(
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SubghzReadRAW* subghz_read_raw,
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SubghzReadRAWCallback callback,
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void* context) {
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furi_assert(subghz_read_raw);
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furi_assert(callback);
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subghz_read_raw->callback = callback;
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subghz_read_raw->context = context;
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}
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void subghz_read_raw_add_data_statusbar(
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SubghzReadRAW* instance,
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const char* frequency_str,
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const char* preset_str) {
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furi_assert(instance);
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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string_set(model->frequency_str, frequency_str);
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string_set(model->preset_str, preset_str);
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return true;
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});
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}
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void subghz_read_raw_add_data_rssi(SubghzReadRAW* instance, float rssi) {
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furi_assert(instance);
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uint8_t u_rssi = 0;
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if(rssi < -90) {
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u_rssi = 0;
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} else {
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u_rssi = (uint8_t)((rssi + 90) / 2.7);
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}
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//if(u_rssi > 34) u_rssi = 34;
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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model->rssi_history[model->ind_write++] = u_rssi;
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if(model->ind_write > SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE) {
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model->rssi_history_end = true;
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model->ind_write = 0;
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}
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return true;
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});
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}
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void subghz_read_raw_update_sample_write(SubghzReadRAW* instance, size_t sample) {
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furi_assert(instance);
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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string_printf(model->sample_write, "%d spl.", sample);
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return false;
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});
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}
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void subghz_read_raw_draw_rssi(Canvas* canvas, SubghzReadRAWModel* model) {
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int ind = 0;
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int base = 0;
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if(model->rssi_history_end == false) {
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for(int i = model->ind_write; i >= 0; i--) {
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canvas_draw_line(canvas, i, 47, i, 47 - model->rssi_history[i]);
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}
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if(model->ind_write > 3) {
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canvas_draw_line(canvas, model->ind_write, 47, model->ind_write, 13);
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canvas_draw_line(canvas, model->ind_write - 2, 12, model->ind_write + 2, 12);
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canvas_draw_line(canvas, model->ind_write - 1, 13, model->ind_write + 1, 13);
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}
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} else {
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base = SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE - model->ind_write;
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for(int i = SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE; i >= 0; i--) {
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ind = i - base;
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if(ind < 0) ind += SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE;
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canvas_draw_line(canvas, i, 47, i, 47 - model->rssi_history[ind]);
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}
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canvas_draw_line(
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canvas, SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE, 47, SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE, 13);
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canvas_draw_line(
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canvas,
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SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE - 2,
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12,
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SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE + 2,
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12);
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canvas_draw_line(
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canvas,
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SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE - 1,
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13,
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SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE + 1,
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13);
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}
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}
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void subghz_read_raw_draw(Canvas* canvas, SubghzReadRAWModel* model) {
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canvas_set_color(canvas, ColorBlack);
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canvas_set_font(canvas, FontSecondary);
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canvas_draw_str(canvas, 5, 8, string_get_cstr(model->frequency_str));
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canvas_draw_str(canvas, 40, 8, string_get_cstr(model->preset_str));
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canvas_draw_str_aligned(
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canvas, 126, 0, AlignRight, AlignTop, string_get_cstr(model->sample_write));
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canvas_draw_line(canvas, 0, 14, 115, 14);
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subghz_read_raw_draw_rssi(canvas, model);
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canvas_draw_line(canvas, 0, 48, 115, 48);
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canvas_draw_line(canvas, 115, 14, 115, 48);
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if(model->satus == SubghzReadRAWStatusIDLE) {
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elements_button_left(canvas, "Config");
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elements_button_center(canvas, "REC");
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elements_button_right(canvas, "More");
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} else if(model->satus == SubghzReadRAWStatusStart) {
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elements_button_left(canvas, "Config");
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elements_button_center(canvas, "REC");
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} else {
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elements_button_center(canvas, "Stop");
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}
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canvas_set_font_direction(canvas, 3);
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canvas_draw_str(canvas, 126, 40, "RSSI");
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canvas_set_font_direction(canvas, 0);
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}
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bool subghz_read_raw_input(InputEvent* event, void* context) {
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furi_assert(context);
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SubghzReadRAW* instance = context;
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if(event->key == InputKeyBack && event->type == InputTypeShort) {
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instance->callback(SubghzCustomEventViewReadRAWBack, instance->context);
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} else if(event->key == InputKeyLeft && event->type == InputTypeShort) {
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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if(model->satus == SubghzReadRAWStatusIDLE ||
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model->satus == SubghzReadRAWStatusStart) {
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instance->callback(SubghzCustomEventViewReadRAWConfig, instance->context);
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}
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return true;
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});
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} else if(event->key == InputKeyRight && event->type == InputTypeShort) {
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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if(model->satus == SubghzReadRAWStatusIDLE) {
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instance->callback(SubghzCustomEventViewReadRAWMore, instance->context);
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}
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return true;
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});
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} else if(event->key == InputKeyOk && event->type == InputTypeShort) {
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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if(model->satus == SubghzReadRAWStatusIDLE ||
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model->satus == SubghzReadRAWStatusStart) {
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instance->callback(SubghzCustomEventViewReadRAWREC, instance->context);
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model->satus = SubghzReadRAWStatusREC;
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model->ind_write = 0;
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model->rssi_history_end = false;
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} else {
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instance->callback(SubghzCustomEventViewReadRAWIDLE, instance->context);
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model->satus = SubghzReadRAWStatusIDLE;
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}
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return true;
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});
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}
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return true;
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}
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void subghz_read_raw_enter(void* context) {
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furi_assert(context);
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SubghzReadRAW* instance = context;
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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model->satus = SubghzReadRAWStatusStart;
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model->rssi_history = furi_alloc(SUBGHZ_READ_RAW_RSSI_HISTORY_SIZE * sizeof(uint8_t));
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model->rssi_history_end = false;
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model->ind_write = 0;
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string_set(model->sample_write, "0 spl.");
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return true;
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});
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}
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void subghz_read_raw_exit(void* context) {
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furi_assert(context);
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SubghzReadRAW* instance = context;
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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if(model->satus != SubghzReadRAWStatusIDLE &&
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model->satus != SubghzReadRAWStatusStart) {
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instance->callback(SubghzCustomEventViewReadRAWIDLE, instance->context);
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model->satus = SubghzReadRAWStatusStart;
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}
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string_reset(model->frequency_str);
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string_reset(model->preset_str);
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string_reset(model->sample_write);
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free(model->rssi_history);
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return true;
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});
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}
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SubghzReadRAW* subghz_read_raw_alloc() {
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SubghzReadRAW* instance = furi_alloc(sizeof(SubghzReadRAW));
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// View allocation and configuration
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instance->view = view_alloc();
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view_allocate_model(instance->view, ViewModelTypeLocking, sizeof(SubghzReadRAWModel));
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view_set_context(instance->view, instance);
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view_set_draw_callback(instance->view, (ViewDrawCallback)subghz_read_raw_draw);
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view_set_input_callback(instance->view, subghz_read_raw_input);
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view_set_enter_callback(instance->view, subghz_read_raw_enter);
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view_set_exit_callback(instance->view, subghz_read_raw_exit);
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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string_init(model->frequency_str);
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string_init(model->preset_str);
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string_init(model->sample_write);
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return true;
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});
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return instance;
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}
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void subghz_read_raw_free(SubghzReadRAW* instance) {
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furi_assert(instance);
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with_view_model(
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instance->view, (SubghzReadRAWModel * model) {
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string_clear(model->frequency_str);
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string_clear(model->preset_str);
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string_clear(model->sample_write);
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return true;
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});
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view_free(instance->view);
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free(instance);
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}
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View* subghz_read_raw_get_view(SubghzReadRAW* instance) {
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furi_assert(instance);
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return instance->view;
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} |