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https://github.com/betaflight/betaflight.git
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5484e5fddd
The primary reason is to support the D4R-II with it's much faster PWM frequency. The PWM RSSI code could not keep up, and since there are no timers free for using capture compare of PWM signals in hardware one solution is to use the ADC at a slow sample rate. RC2 is used as before and it expects a signal between 0 and 3.3v. An inline smoothing capacitor may help. This commit also removes the cli command adc_power_channel since the reading was never actually exposed anywhere.
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#pragma once
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typedef enum {
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FEATURE_RX_PPM = 1 << 0,
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FEATURE_VBAT = 1 << 1,
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FEATURE_INFLIGHT_ACC_CAL = 1 << 2,
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FEATURE_RX_SERIAL = 1 << 3,
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FEATURE_MOTOR_STOP = 1 << 4,
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FEATURE_SERVO_TILT = 1 << 5,
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FEATURE_SOFTSERIAL = 1 << 6,
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FEATURE_LED_RING = 1 << 7,
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FEATURE_GPS = 1 << 8,
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FEATURE_FAILSAFE = 1 << 9,
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FEATURE_SONAR = 1 << 10,
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FEATURE_TELEMETRY = 1 << 11,
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FEATURE_POWERMETER = 1 << 12,
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FEATURE_VARIO = 1 << 13,
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FEATURE_3D = 1 << 14,
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FEATURE_RX_PARALLEL_PWM = 1 << 15,
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FEATURE_RX_MSP = 1 << 16,
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FEATURE_RSSI_ADC = 1 << 17,
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} AvailableFeatures;
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bool feature(uint32_t mask);
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void featureSet(uint32_t mask);
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void featureClear(uint32_t mask);
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void featureClearAll(void);
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uint32_t featureMask(void);
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void copyCurrentProfileToProfileSlot(uint8_t profileSlotIndex);
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void resetEEPROM(void);
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void readEEPROM(void);
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void readEEPROMAndNotify(void);
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void writeEEPROM();
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void ensureEEPROMContainsValidData(void);
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void saveAndReloadCurrentProfileToCurrentProfileSlot(void);
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bool canSoftwareSerialBeUsed(void);
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