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px4-firmware
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PX4IO Firmware: Support 16 output channels

This commit is contained in:
Lorenz Meier 2015-02-21 01:14:29 +01:00
parent 9935707acd
commit c94755c847
2 changed files with 6 additions and 3 deletions
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6
src/modules/px4iofirmware/mixer.cpp
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@ -272,8 +272,9 @@ mixer_tick(void)
if (mixer_servos_armed && should_arm) {
/* update the servo outputs. */
for (unsigned i = 0; i < PX4IO_SERVO_COUNT; i++)
for (unsigned i = 0; i < PX4IO_SERVO_HARDWARE_COUNT; i++) {
up_pwm_servo_set(i, r_page_servos[i]);
}
/* set S.BUS1 or S.BUS2 outputs */
@ -285,8 +286,9 @@ mixer_tick(void)
} else if (mixer_servos_armed && should_always_enable_pwm) {
/* set the disarmed servo outputs. */
for (unsigned i = 0; i < PX4IO_SERVO_COUNT; i++)
for (unsigned i = 0; i < PX4IO_SERVO_HARDWARE_COUNT; i++) {
up_pwm_servo_set(i, r_page_servo_disarmed[i]);
}
/* set S.BUS1 or S.BUS2 outputs */
if (r_setup_features & PX4IO_P_SETUP_FEATURES_SBUS1_OUT)

3
src/modules/px4iofirmware/px4io.h
View File

@ -51,7 +51,8 @@
/*
* Constants and limits.
*/
#define PX4IO_SERVO_COUNT 8
#define PX4IO_SERVO_COUNT 16
#define PX4IO_SERVO_HARDWARE_COUNT 8
#define PX4IO_CONTROL_CHANNELS 8
#define PX4IO_CONTROL_GROUPS 4
#define PX4IO_RC_INPUT_CHANNELS 18