clean up naming

src/drivers/drv_dshot.h

@@ -88,7 +88,7 @@ struct BDShotTelemetry {
  * @return <0 on error, the initialized channels mask.
  */
 __EXPORT extern int up_dshot_init(uint32_t channel_mask, unsigned dshot_pwm_freq, bool bdshot_enable,
-				  bool enable_extended_dshot_telemetry);
+				  bool edt_enable);
 
 /**
  * Set Dshot motor data, used by up_dshot_motor_data_set() and up_dshot_motor_command() (internal method)

src/drivers/dshot/DShot.cpp

@@ -507,7 +507,7 @@ bool DShot::process_serial_telemetry()
 			// Consume an empty EscData to zero the data
 			consume_esc_data(esc, TelemetrySource::Serial);
 			all_telem_sampled = set_next_telemetry_index();
-			_serial_telem_delay_until = hrt_absolute_time() + 100_ms;
+			_serial_telem_delay_until = hrt_absolute_time() + 1_s;
 			perf_count(_telem_error_perf);
 			break;
 		}