C++ (Cpp) drawHorizonalPercentageBar Examples

Example #1

File: display.c Project: Aeroprobing/Cleanflight

void showBatteryPage(void)
{
    uint8_t rowIndex = PAGE_TITLE_LINE_COUNT;

    if (feature(FEATURE_VBAT)) {
        tfp_sprintf(lineBuffer, "Volts: %d.%1d Cells: %d", vbat / 10, vbat % 10, batteryCellCount);
        padLineBuffer();
        i2c_OLED_set_line(rowIndex++);
        i2c_OLED_send_string(lineBuffer);

        uint8_t batteryPercentage = calculateBatteryPercentage();
        i2c_OLED_set_line(rowIndex++);
        drawHorizonalPercentageBar(SCREEN_CHARACTER_COLUMN_COUNT, batteryPercentage);
    }

    if (feature(FEATURE_CURRENT_METER)) {
        tfp_sprintf(lineBuffer, "Amps: %d.%2d mAh: %d", amperage / 100, amperage % 100, mAhDrawn);
        padLineBuffer();
        i2c_OLED_set_line(rowIndex++);
        i2c_OLED_send_string(lineBuffer);

        uint8_t capacityPercentage = calculateBatteryCapacityRemainingPercentage();
        i2c_OLED_set_line(rowIndex++);
        drawHorizonalPercentageBar(SCREEN_CHARACTER_COLUMN_COUNT, capacityPercentage);
    }
}

Example #2

File: dashboard.c Project: basdelfos/betaflight

static void showBatteryPage(void)
{
    uint8_t rowIndex = PAGE_TITLE_LINE_COUNT;

    if (batteryConfig()->voltageMeterSource != VOLTAGE_METER_NONE) {
        tfp_sprintf(lineBuffer, "Volts: %d.%1d Cells: %d", getBatteryVoltage() / 10, getBatteryVoltage() % 10, getBatteryCellCount());
        padLineBuffer();
        i2c_OLED_set_line(bus, rowIndex++);
        i2c_OLED_send_string(bus, lineBuffer);

        uint8_t batteryPercentage = calculateBatteryPercentageRemaining();
        i2c_OLED_set_line(bus, rowIndex++);
        drawHorizonalPercentageBar(SCREEN_CHARACTER_COLUMN_COUNT, batteryPercentage);
    }

    if (batteryConfig()->currentMeterSource != CURRENT_METER_NONE) {

        int32_t amperage = getAmperage();
        tfp_sprintf(lineBuffer, "Amps: %d.%2d mAh: %d", amperage / 100, amperage % 100, getMAhDrawn());
        padLineBuffer();
        i2c_OLED_set_line(bus, rowIndex++);
        i2c_OLED_send_string(bus, lineBuffer);

        uint8_t capacityPercentage = calculateBatteryPercentageRemaining();
        i2c_OLED_set_line(bus, rowIndex++);
        drawHorizonalPercentageBar(SCREEN_CHARACTER_COLUMN_COUNT, capacityPercentage);
    }
}

Example #3

File: dashboard.c Project: basdelfos/betaflight

static void drawRxChannel(uint8_t channelIndex, uint8_t width)
{
    LCDprint(rcChannelLetters[channelIndex]);

    const uint32_t percentage = (constrain(rcData[channelIndex], PWM_RANGE_MIN, PWM_RANGE_MAX) - PWM_RANGE_MIN) * 100 / (PWM_RANGE_MAX - PWM_RANGE_MIN);
    drawHorizonalPercentageBar(width - 1, percentage);
}

Example #4

File: dashboard.c Project: Carlitoscadiz/inav

static void showStatusPage(void)
{
    uint8_t rowIndex = PAGE_TITLE_LINE_COUNT;

    if (feature(FEATURE_VBAT)) {
        i2c_OLED_set_line(rowIndex++);
        tfp_sprintf(lineBuffer, "V: %d.%1d ", vbat / 10, vbat % 10);
        padLineBufferToChar(12);
        i2c_OLED_send_string(lineBuffer);

        uint8_t batteryPercentage = calculateBatteryPercentage();
        drawHorizonalPercentageBar(10, batteryPercentage);
    }

    if (feature(FEATURE_CURRENT_METER)) {
        i2c_OLED_set_line(rowIndex++);
        tfp_sprintf(lineBuffer, "mAh: %d", mAhDrawn);
        padLineBufferToChar(12);
        i2c_OLED_send_string(lineBuffer);

        uint8_t capacityPercentage = calculateBatteryCapacityRemainingPercentage();
        drawHorizonalPercentageBar(10, capacityPercentage);
    }

#ifdef GPS
    if (feature(FEATURE_GPS)) {
        tfp_sprintf(lineBuffer, "Sats: %d", gpsSol.numSat);
        padHalfLineBuffer();
        i2c_OLED_set_line(rowIndex);
        i2c_OLED_send_string(lineBuffer);

        tfp_sprintf(lineBuffer, "Fix: %s", gpsFixTypeText[gpsSol.fixType]);
        padHalfLineBuffer();
        i2c_OLED_set_xy(HALF_SCREEN_CHARACTER_COLUMN_COUNT, rowIndex++);
        i2c_OLED_send_string(lineBuffer);

        tfp_sprintf(lineBuffer, "HDOP: %d.%1d", gpsSol.hdop / 100, gpsSol.hdop % 100);
        padLineBuffer();
        i2c_OLED_set_line(rowIndex++);
        i2c_OLED_send_string(lineBuffer);

        tfp_sprintf(lineBuffer, "La/Lo: %d/%d", gpsSol.llh.lat / GPS_DEGREES_DIVIDER, gpsSol.llh.lon / GPS_DEGREES_DIVIDER);
        padLineBuffer();
        i2c_OLED_set_line(rowIndex++);
        i2c_OLED_send_string(lineBuffer);

    }
#endif

#ifdef MAG
    if (sensors(SENSOR_MAG)) {
        tfp_sprintf(lineBuffer, "HDG: %d", DECIDEGREES_TO_DEGREES(attitude.values.yaw));
        padHalfLineBuffer();
        i2c_OLED_set_line(rowIndex);
        i2c_OLED_send_string(lineBuffer);
    }
#endif

#ifdef BARO
    if (sensors(SENSOR_BARO)) {
        int32_t alt = baroCalculateAltitude();
        tfp_sprintf(lineBuffer, "Alt: %d", alt / 100);
        padHalfLineBuffer();
        i2c_OLED_set_xy(HALF_SCREEN_CHARACTER_COLUMN_COUNT, rowIndex);
        i2c_OLED_send_string(lineBuffer);
    }
#endif

    rowIndex++;
    char rollTrim[7], pitchTrim[7];
    formatTrimDegrees(rollTrim, boardAlignment()->rollDeciDegrees);
    formatTrimDegrees(pitchTrim, boardAlignment()->pitchDeciDegrees);
    tfp_sprintf(lineBuffer, "Acc: %sR, %sP", rollTrim, pitchTrim );
    i2c_OLED_set_line(rowIndex++);
    i2c_OLED_send_string(lineBuffer);
}