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author | Lorenz Meier <lm@inf.ethz.ch> | 2014-05-16 09:50:10 +0200 |
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committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-05-16 09:50:10 +0200 |
commit | b903fc1ed3966400b9a585fd155bf844557fc345 (patch) | |
tree | ecd2512b2046fd7032d724cd6f610f25b22f44f2 /src/modules/px4iofirmware/protocol.h | |
parent | f892a7278a4f452c12678fe00c6ff28c2354d548 (diff) | |
download | px4-firmware-b903fc1ed3966400b9a585fd155bf844557fc345.tar.gz px4-firmware-b903fc1ed3966400b9a585fd155bf844557fc345.tar.bz2 px4-firmware-b903fc1ed3966400b9a585fd155bf844557fc345.zip |
px4io: Improve the documentation of the protocol header, NO FUNCTIONAL CHANGES
Diffstat (limited to 'src/modules/px4iofirmware/protocol.h')
-rw-r--r-- | src/modules/px4iofirmware/protocol.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/modules/px4iofirmware/protocol.h b/src/modules/px4iofirmware/protocol.h index 91975f2a0..313084fe9 100644 --- a/src/modules/px4iofirmware/protocol.h +++ b/src/modules/px4iofirmware/protocol.h @@ -209,15 +209,16 @@ enum { /* DSM bind states */ #define PX4IO_REBOOT_BL_MAGIC 14662 /* required argument for reboot (random) */ #define PX4IO_P_SETUP_CRC 11 /* get CRC of IO firmware */ - /* 12 occupied by CRC */ + /* storage space of 12 occupied by CRC */ +#define PX4IO_P_SETUP_FORCE_SAFETY_OFF 12 /* force safety switch into + 'armed' (PWM enabled) state - this is a non-data write and + hence index 12 can safely be used. */ #define PX4IO_P_SETUP_RC_THR_FAILSAFE_US 13 /**< the throttle failsafe pulse length in microseconds */ -#define PX4IO_P_SETUP_FORCE_SAFETY_OFF 12 /* force safety switch into - 'armed' (PWM enabled) state */ -#define PX4IO_FORCE_SAFETY_MAGIC 22027 /* required argument for force safety (random) */ +#define PX4IO_FORCE_SAFETY_MAGIC 22027 /* required argument for force safety (random) */ /* autopilot control values, -10000..10000 */ -#define PX4IO_PAGE_CONTROLS 51 /**< actuator control groups, one after the other, 8 wide */ +#define PX4IO_PAGE_CONTROLS 51 /**< actuator control groups, one after the other, 8 wide */ #define PX4IO_P_CONTROLS_GROUP_0 (PX4IO_PROTOCOL_MAX_CONTROL_COUNT * 0) /**< 0..PX4IO_PROTOCOL_MAX_CONTROL_COUNT - 1 */ #define PX4IO_P_CONTROLS_GROUP_1 (PX4IO_PROTOCOL_MAX_CONTROL_COUNT * 1) /**< 0..PX4IO_PROTOCOL_MAX_CONTROL_COUNT - 1 */ #define PX4IO_P_CONTROLS_GROUP_2 (PX4IO_PROTOCOL_MAX_CONTROL_COUNT * 2) /**< 0..PX4IO_PROTOCOL_MAX_CONTROL_COUNT - 1 */ |