The RAW values of the RC channels received. The standard PPM
                modulation is as follows: 1000 microseconds: 0%, 2000
                microseconds: 100%. Individual receivers/transmitters
                might violate this specification.

                time_boot_ms              : Timestamp (milliseconds since system boot) (uint32_t)
                port                      : Servo output port (set of 8 outputs = 1 port). Most MAVs will just use one, but this allows for more than 8 servos. (uint8_t)
                chan1_raw                 : RC channel 1 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan2_raw                 : RC channel 2 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan3_raw                 : RC channel 3 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan4_raw                 : RC channel 4 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan5_raw                 : RC channel 5 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan6_raw                 : RC channel 6 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan7_raw                 : RC channel 7 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan8_raw                 : RC channel 8 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                rssi                      : Receive signal strength indicator, 0: 0%, 100: 100%, 255: invalid/unknown. (uint8_t)

def rc_channels_raw_send(self, time_boot_ms, port, chan1_raw, chan2_raw, chan3_raw, chan4_raw, chan5_raw, chan6_raw, chan7_raw, chan8_raw, rssi, force_mavlink1=False):
                '''
                The RAW values of the RC channels received. The standard PPM
                modulation is as follows: 1000 microseconds: 0%, 2000
                microseconds: 100%. Individual receivers/transmitters
                might violate this specification.

                time_boot_ms              : Timestamp (milliseconds since system boot) (uint32_t)
                port                      : Servo output port (set of 8 outputs = 1 port). Most MAVs will just use one, but this allows for more than 8 servos. (uint8_t)
                chan1_raw                 : RC channel 1 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan2_raw                 : RC channel 2 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan3_raw                 : RC channel 3 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan4_raw                 : RC channel 4 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan5_raw                 : RC channel 5 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan6_raw                 : RC channel 6 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan7_raw                 : RC channel 7 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                chan8_raw                 : RC channel 8 value, in microseconds. A value of UINT16_MAX implies the channel is unused. (uint16_t)
                rssi                      : Receive signal strength indicator, 0: 0%, 100: 100%, 255: invalid/unknown. (uint8_t)

                '''
                return self.send(self.rc_channels_raw_encode(time_boot_ms, port, chan1_raw, chan2_raw, chan3_raw, chan4_raw, chan5_raw, chan6_raw, chan7_raw, chan8_raw, rssi), force_mavlink1=force_mavlink1)