修复了莫名其妙的dji电机四倍角的问题，修复sbus的一个小warning

 */

#define M3508_CURRENT2TORQUE 0.00002200f

#define M3508_TORQUE2CURRENT 45000.0422411f

#define M3508_SPEED2RPM      1.0f

#define M3508_RPM2SPEED      1.0f

#define M3508_ANGLE2DEGREE   0.043945312f

#define M3508_DEGREE2ANGLE   22.75277778f

#define M3508_SPEED2RPM      1.0f / 4.0f

#define M3508_RPM2SPEED      4.0f

#define M3508_ANGLE2DEGREE   0.043945312f / 4.0f

#define M3508_DEGREE2ANGLE   22.75277778f / 4.0f

#define GM6020_CURRENT2TORQUE 0.00010986f

#define GM6020_TORQUE2CURRENT 9102.22222f

#define M2006_CURRENT2TORQUE 0.0000089606f

#define M2006_TORQUE2CURRENT 111600.0f

#define M2006_SPEED2RPM      1.0f

#define M2006_RPM2SPEED      1.0f

#define M2006_ANGLE2DEGREE   0.043950678f

#define M2006_DEGREE2ANGLE   22.75277778f

#define M2006_SPEED2RPM      1.0f / 4.0f

#define M2006_RPM2SPEED      4.0f

#define M2006_ANGLE2DEGREE   0.043950678f / 4.0f

#define M2006_DEGREE2ANGLE   22.75277778f / 4.0f

#define M3508_CONVERT_NUM  0

#define GM6020_CONVERT_NUM 1

// 获取通道百分比

float sbus_getchannel_percentage(const struct device *dev, uint8_t channelid)

{

	struct sbus_driver_data *data = dev->data;

	int chan = sbus_parseframe_chan(dev, channelid);

	float scale = 2.0f / (SBUS_MAX - SBUS_MIN);

	float out = (int16_t)(chan - 1024) * scale;