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Revert "CAMERA_CONTROL Drop software PWM mode"

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This commit is contained in:
Michael Keller 2018-02-09 00:28:44 +13:00 • committed by mikeller
parent 594a092d23
commit ec4b3b0d60
7 changed files with 121 additions and 87 deletions
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18
src/main/drivers/camera_control.h
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@ -17,6 +17,9 @@
#pragma once
#include "io_types.h"
#include "pg/pg.h"
typedef enum {
CAMERA_CONTROL_KEY_ENTER,
CAMERA_CONTROL_KEY_LEFT,
@ -28,10 +31,25 @@ typedef enum {
typedef enum {
CAMERA_CONTROL_MODE_HARDWARE_PWM,
CAMERA_CONTROL_MODE_SOFTWARE_PWM,
CAMERA_CONTROL_MODE_DAC,
CAMERA_CONTROL_MODES_COUNT
} cameraControlMode_e;
typedef struct cameraControlConfig_s {
cameraControlMode_e mode;
// measured in 10 mV steps
uint16_t refVoltage;
uint16_t keyDelayMs;
// measured 100 Ohm steps
uint16_t internalResistance;
ioTag_t ioTag;
} cameraControlConfig_t;
PG_DECLARE(cameraControlConfig_t, cameraControlConfig);
void cameraControlInit(void);
void cameraControlProcess(uint32_t currentTimeUs);
void cameraControlKeyPress(cameraControlKey_e key, uint32_t holdDurationMs);