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author | Lorenz Meier <lm@inf.ethz.ch> | 2014-01-26 14:52:46 +0100 |
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committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-01-26 14:52:46 +0100 |
commit | 9cdbbab855d463bffb39d8dd55888fc1e0423818 (patch) | |
tree | 73ceaaab28d0fd08ea47c02eab66c11638c86e58 /src/drivers/drv_rc_input.h | |
parent | 731ab465b3d7d40ffb5ce3ca3d14660c6fee1ae6 (diff) | |
download | px4-firmware-9cdbbab855d463bffb39d8dd55888fc1e0423818.tar.gz px4-firmware-9cdbbab855d463bffb39d8dd55888fc1e0423818.tar.bz2 px4-firmware-9cdbbab855d463bffb39d8dd55888fc1e0423818.zip |
Differentiate between publication and signal receive timestamp, correctly set the rc_lost flag in the frame. Ready for prime-time testing.
Diffstat (limited to 'src/drivers/drv_rc_input.h')
-rw-r--r-- | src/drivers/drv_rc_input.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/drivers/drv_rc_input.h b/src/drivers/drv_rc_input.h index 715df7e01..20763e265 100644 --- a/src/drivers/drv_rc_input.h +++ b/src/drivers/drv_rc_input.h @@ -63,6 +63,11 @@ #define RC_INPUT_MAX_CHANNELS 18 /** + * Maximum RSSI value + */ +#define RC_INPUT_RSSI_MAX 255 + +/** * Input signal type, value is a control position from zero to 100 * percent. */ @@ -83,8 +88,11 @@ enum RC_INPUT_SOURCE { * on the board involved. */ struct rc_input_values { - /** decoding time */ - uint64_t timestamp; + /** publication time */ + uint64_t timestamp_publication; + + /** last valid reception time */ + uint64_t timestamp_last_signal; /** number of channels actually being seen */ uint32_t channel_count; @@ -120,6 +128,12 @@ struct rc_input_values { * */ uint16_t rc_total_frame_count; + /** + * Length of a single PPM frame. + * Zero for non-PPM systems + */ + uint16_t rc_ppm_frame_length; + /** Input source */ enum RC_INPUT_SOURCE input_source; |