| | |
| | | l_stGPRMI.m_fNorthVelocity = vel_n; |
| | | l_stGPRMI.m_fEastVelocity = vel_e; |
| | | l_stGPRMI.m_fUpVelocity = (HIDO_FLOAT)(-vel_d); |
| | | l_stGPRMI.m_fRollAngle = roll; |
| | | l_stGPRMI.m_fPitchAngle = pitch; |
| | | l_stGPRMI.m_fHeadingAngle = heading; |
| | | /* IM23A协议中 roll/pitch/heading 均为弧度,需转换为角度 */ |
| | | l_stGPRMI.m_fRollAngle = roll * 57.29577951308232f; // RAD2DEG |
| | | l_stGPRMI.m_fPitchAngle = pitch * 57.29577951308232f; // RAD2DEG |
| | | l_stGPRMI.m_fHeadingAngle = heading * 57.29577951308232f; // RAD2DEG |
| | | |
| | | /* Heading 转换为 0-360 范围 */ |
| | | while (l_stGPRMI.m_fHeadingAngle < 0.0f) |
| | | { |
| | | l_stGPRMI.m_fHeadingAngle += 360.0f; |
| | | } |
| | | while (l_stGPRMI.m_fHeadingAngle >= 360.0f) |
| | | { |
| | | l_stGPRMI.m_fHeadingAngle -= 360.0f; |
| | | } |
| | | l_stGPRMI.m_fHorizontalVelStdDev = pos_accuracy; |
| | | l_stGPRMI.m_fAccelBiasX = accel_bias_x; |
| | | l_stGPRMI.m_fAccelBiasY = accel_bias_y; |