정렬모드 종료 시 IMU FIFO 비활성화

- IMU 샘플 15개 보장

project/ble_peripheral/ble_app_bladder_patch/command/handlers/cmd_device.c

@@ -12,6 +12,7 @@
 #include "cmd_device.h"
 #include "fstorage.h"
 #include "led_control.h"
+#include "app_raw.h"
 
 /*==============================================================================
  * msq? -> rsq:  Device power OFF
@@ -172,6 +173,14 @@ int Cmd_mls(const ParsedCmd *cmd)
     }
 
     led_set_state((led_state_t)state);
+    if ((led_state_t)state == LED_STATE_OFF)
+    {
+        if (imu_fifo_capture_is_active())
+        {
+            imu_fifo_capture_disable();
+        }
+    }
+
     dr_ble_return_1("rls:", state);
     return 1;
 }

project/ble_peripheral/ble_app_bladder_patch/main.h

@@ -53,7 +53,7 @@
 *      : Unify both IMU direct-read and FIFO outputs as raw data in datasheet axis convention.
 *   - VBTFW0120 260615 jhChun : Add EMC mitigation logic for BLE link stability: extended supervision timeout and dynamic TX power control based on RSSI, RSSI silence, HVN latency, and TX queue congestion.
 ------------------------------------------------------------------------- */
-#define FIRMWARE_VERSION                "VBTFW0120"
+#define FIRMWARE_VERSION                "VBTFW0129"
 
 /*==============================================================================
  * Data Length Constants

project/ble_peripheral/ble_app_bladder_patch/measurement/imu/app_raw/app_raw.c

@@ -684,6 +684,14 @@ static void imu_fifo_power_off(void)
 	s_fifo_capture_active = false;
 }
 
+void imu_fifo_capture_disable(void)
+{
+	if (s_fifo_capture_active)
+	{
+		imu_fifo_power_off();
+	}
+}
+
 int imu_fifo_capture_start(void)
 {
 	int rc;
@@ -719,7 +727,6 @@ int imu_fifo_capture_start(void)
 	rc |= inv_imu_enable_accel_low_noise_mode(&icm_driver); // FIFO Accel Low Noise Mode
 	//rc |= inv_imu_enable_accel_low_power_mode(&icm_driver);	// FIFO Accel Low Power Mode TEST
 	rc |= inv_imu_enable_gyro_low_noise_mode(&icm_driver);	// FIFO Gyro Low Noise Mode
-	imu_fifo_log_power_mode();
 	dr_sd_delay_ms(IMU_FIFO_ENABLE_SETTLE_MS);
 	rc |= inv_imu_reset_fifo(&icm_driver);
 
@@ -977,6 +984,5 @@ int imu_fifo_capture_stop_and_send_rim(void)
 	}
 
 	imu_fifo_send_rim_packets(packet_count);
-	imu_fifo_power_off();
 	return 0;
 }

project/ble_peripheral/ble_app_bladder_patch/measurement/imu/app_raw/app_raw.h

@@ -21,6 +21,7 @@
 
 #ifndef _APP_RAW_H_
 #define _APP_RAW_H_
+#include <stdbool.h>
 #include "sdk_config.h"
 
 #include <stdint.h>
@@ -121,6 +122,11 @@ int imu_fifo_capture_start(void);
  */
 int imu_fifo_capture_stop_and_send_rim(void);
 
+/**
+ * \brief Stop IMU FIFO capture without sending rim: packets.
+ */
+void imu_fifo_capture_disable(void);
+
 /*
  * mtb? / rim: binary layout (every BLE fragment)
  *   [ 'r' 'i' 'm' ':' ] [ total_sample_count u16 BE ] [ 12 * total_sample_count bytes ... ]