fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-10-30 03:53:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

px4io: added OVERRIDE_IMMEDIATE arming flag

Browse Source 
this allows the flight code to choose whether FMU failure gives
immediate manual pilot control, or waits for the mode switch to go
past the override threshold
This commit is contained in:
Andrew Tridgell
2014-11-16 21:02:14 +01:00
committed by Lorenz Meier
parent 6406e235d6
commit ba81125453
5 changed files with 31 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/drivers/px4io/px4io.cpp
+16 -2
View File
@@ -2057,7 +2057,7 @@ PX4IO::print_status(bool extended_status)
((features & PX4IO_P_SETUP_FEATURES_ADC_RSSI) ? " RSSI_ADC" : "")
);
uint16_t arming = io_reg_get(PX4IO_PAGE_SETUP, PX4IO_P_SETUP_ARMING);
printf("arming 0x%04x%s%s%s%s%s%s%s%s\n",
printf("arming 0x%04x%s%s%s%s%s%s%s%s%s%s\n",
arming,
((arming & PX4IO_P_SETUP_ARMING_FMU_ARMED) ? " FMU_ARMED" : " FMU_DISARMED"),
((arming & PX4IO_P_SETUP_ARMING_IO_ARM_OK) ? " IO_ARM_OK" : " IO_ARM_DENIED"),
@@ -2067,7 +2067,8 @@ PX4IO::print_status(bool extended_status)
((arming & PX4IO_P_SETUP_ARMING_ALWAYS_PWM_ENABLE) ? " ALWAYS_PWM_ENABLE" : ""),
((arming & PX4IO_P_SETUP_ARMING_LOCKDOWN) ? " LOCKDOWN" : ""),
((arming & PX4IO_P_SETUP_ARMING_FORCE_FAILSAFE) ? " FORCE_FAILSAFE" : ""),
((arming & PX4IO_P_SETUP_ARMING_TERMINATION_FAILSAFE) ? " TERM_FAILSAFE" : "")
((arming & PX4IO_P_SETUP_ARMING_TERMINATION_FAILSAFE) ? " TERM_FAILSAFE" : ""),
((arming & PX4IO_P_SETUP_ARMING_OVERRIDE_IMMEDIATE) ? " OVERRIDE_IMMEDIATE" : "")
);
#ifdef CONFIG_ARCH_BOARD_PX4FMU_V1
printf("rates 0x%04x default %u alt %u relays 0x%04x\n",
@@ -2307,6 +2308,19 @@ PX4IO::ioctl(file * filep, int cmd, unsigned long arg)
}
break;
case PWM_SERVO_SET_OVERRIDE_IMMEDIATE:
/* control whether override on FMU failure is
immediate or waits for override threshold on mode
switch */
if (arg == 0) {
/* clear override immediate flag */
ret = io_reg_modify(PX4IO_PAGE_SETUP, PX4IO_P_SETUP_ARMING, PX4IO_P_SETUP_ARMING_OVERRIDE_IMMEDIATE, 0);
} else {
/* set override immediate flag */
ret = io_reg_modify(PX4IO_PAGE_SETUP, PX4IO_P_SETUP_ARMING, 0, PX4IO_P_SETUP_ARMING_OVERRIDE_IMMEDIATE);
}
break;
case DSM_BIND_START:
/* only allow DSM2, DSM-X and DSM-X with more than 7 channels */