AP_HAL_ChibiOS: fix 3D-DShot output

mirkix · Mar 25, 2024 · 7ae2a71 · 7ae2a71
1 parent 1eb2a30
commit 7ae2a71
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/AP_HAL_ChibiOS/RCOutput.cpp b/libraries/AP_HAL_ChibiOS/RCOutput.cpp
@@ -1660,7 +1660,7 @@ void RCOutput::dshot_send(pwm_group &group, rcout_timer_t cycle_start_us, rcout_
                 continue;
             }
 
-            const uint32_t chan_mask = (1U<<chan);
+            const uint32_t chan_mask = (1U<<(chan+chan_offset));
 
             pwm = constrain_int16(pwm, 1000, 2000);
             uint16_t value = MIN(2 * (pwm - 1000), 1999);