SRV_Channel: add accessor for determining if there are any digital outputs

4 years ago · 74045ba50a
1 changed files with 3 additions and 0 deletions
--- a/libraries/SRV_Channel/SRV_Channel.h
+++ b/libraries/SRV_Channel/SRV_Channel.h
@ -510,6 +510,9 @@ public:
				@@ -510,6 +510,9 @@ public:
    // return true if all of the outputs in mask are digital
    static bool have_digital_outputs(uint16_t mask) { return mask != 0 && (mask & digital_mask) == mask; }

+    // return true if any of the outputs are digital
+    static bool have_digital_outputs() { return digital_mask != 0; }
+
    // Set E - stop
    static void set_emergency_stop(bool state) {
        emergency_stop = state;