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-rw-r--r--src/modules/px4iofirmware/px4io.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/modules/px4iofirmware/px4io.h b/src/modules/px4iofirmware/px4io.h
index 4fea0288c..61eacd602 100644
--- a/src/modules/px4iofirmware/px4io.h
+++ b/src/modules/px4iofirmware/px4io.h
@@ -53,7 +53,9 @@
*/
#define PX4IO_SERVO_COUNT 8
#define PX4IO_CONTROL_CHANNELS 8
-#define PX4IO_INPUT_CHANNELS 8 // XXX this should be 18 channels
+#define PX4IO_CONTROL_GROUPS 2
+#define PX4IO_RC_INPUT_CHANNELS 8 // XXX this should be 18 channels
+#define PX4IO_RC_MAPPED_CONTROL_CHANNELS 8 /**< This is the maximum number of channels mapped/used */
/*
* Debug logging
@@ -169,6 +171,8 @@ extern pwm_limit_t pwm_limit;
#define BUTTON_SAFETY stm32_gpioread(GPIO_BTN_SAFETY)
+#define CONTROL_PAGE_INDEX(_group, _channel) (_group * PX4IO_CONTROL_CHANNELS + _channel)
+
/*
* Mixer
*/