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Diffstat (limited to 'src/modules/px4iofirmware/px4io.h')
-rw-r--r--src/modules/px4iofirmware/px4io.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/modules/px4iofirmware/px4io.h b/src/modules/px4iofirmware/px4io.h
index 61eacd602..dea04a663 100644
--- a/src/modules/px4iofirmware/px4io.h
+++ b/src/modules/px4iofirmware/px4io.h
@@ -54,7 +54,7 @@
#define PX4IO_SERVO_COUNT 8
#define PX4IO_CONTROL_CHANNELS 8
#define PX4IO_CONTROL_GROUPS 2
-#define PX4IO_RC_INPUT_CHANNELS 8 // XXX this should be 18 channels
+#define PX4IO_RC_INPUT_CHANNELS 18
#define PX4IO_RC_MAPPED_CONTROL_CHANNELS 8 /**< This is the maximum number of channels mapped/used */
/*
@@ -213,7 +213,7 @@ extern int dsm_init(const char *device);
extern bool dsm_input(uint16_t *values, uint16_t *num_values);
extern void dsm_bind(uint16_t cmd, int pulses);
extern int sbus_init(const char *device);
-extern bool sbus_input(uint16_t *values, uint16_t *num_values, uint16_t max_channels);
+extern bool sbus_input(uint16_t *values, uint16_t *num_values, uint16_t *rssi, uint16_t max_channels);
/** global debug level for isr_debug() */
extern volatile uint8_t debug_level;