주석 정리

2026-06-26 17:21:41 +09:00
parent 0d719751c4
commit 39cf6068f7
2 changed files with 19 additions and 18 deletions
@@ -231,7 +231,7 @@ static char * roles_str[] = {"INVALID_ROLE", "CENTRAL", "PERIPHERAL"};

 /*==============================================================================
 * Global Variables
- * IEC 62304 §5.5.3: all global buffers zero-initialized for deterministic startup
+ * IEC 62304 5.5.3: all global buffers zero-initialized for deterministic startup
 *============================================================================*/
 volatile uint8_t Sj_type;                     /* Command type identifier */
 bool power_off_duble_prohibit = false;        /* Power-off double prevention flag */
@@ -1546,7 +1546,7 @@ static void ble_evt_handler(ble_evt_t const * p_ble_evt, void * p_context)
            DBG_PRINTF("[BLE] Connected\r\n");

 #if BLE_DEV_MODE
-            /* Dev: no passkey/SEC — allow NUS TX/RX as soon as GAP is up (prod uses PM_EVT_CONN_SEC_SUCCEEDED). */
+            /* Dev: no passkey/SEC - allow NUS TX/RX as soon as GAP is up (prod uses PM_EVT_CONN_SEC_SUCCEEDED). */
            ble_connection_st = BLE_CONNECTED_ST;
            battery_timer_start();
 #endif
@@ -2077,6 +2077,7 @@ static void main_s(void * p_context)

    bool button_released = nrf_gpio_pin_read(POWER_BUTTON);

+
    /* ---- Running phase: post-boot button polling ---- */
    if (booted)
    {
@@ -2121,7 +2122,7 @@ static void main_s(void * p_context)
            go_device_power_off = true;
            main_timer_start();
        }
-        else if (cnt_s > 250 || (m_reset_status == 2))  /* 250 x 5ms = 1.25s + α */
+        else if (cnt_s > 250 || (m_reset_status == 2))  /* 250 x 5ms = 1.25s + ¥á */
        {
            DBG_PRINTF("[BTN] Boot (cnt=%d)\r\n", cnt_s);
            device_reset = false;
@@ -2150,7 +2151,7 @@ static void main_s(void * p_context)
        cnt_s++;
        device_reset = false;

-        if (cnt_s == 250)   /* 250 x 5ms = 1.25s + α */
+        if (cnt_s == 250)   /* 250 x 5ms = 1.25s + ¥á */
        {
            led_set_state(LED_STATE_POWER_ON);
            DBG_PRINTF("[BTN] 2.0s\r\n");
@@ -2171,7 +2172,7 @@ int main(void)
 {
    bool erase_bonds_local = false;

-    /*──────────────────────────────────────────────────────────────
+    /*--------------------------------------------------------------------------
     *  Phase 1: Basic hardware init (BLE-independent)
     *
     *  - Power self-latch (P0.8 HIGH)
@@ -2180,7 +2181,7 @@ int main(void)
     *  - App timers (power polling, battery, main loop)
     *  - Default config (serial number, passkey)
     *  - Buttons/LEDs
-     *────────────────────────────────────────────────────────────*/
+     *--------------------------------------------------------------------------*/
    power_hold_init();

    if ((NRF_POWER->GPREGRET2 & POST_DFU_APP_BOOT_GPREGRET2_MASK) != 0)
@@ -2203,7 +2204,7 @@ int main(void)
    log_init();

    DBG_PRINTF("\r\n========================================\r\n");
-    DBG_PRINTF(" Medithings v1.17\r\n");
+    DBG_PRINTF(" Medithings VesiScan-Basic\r\n");
    DBG_PRINTF("========================================\r\n");

    DBG_PRINTF("[1] HW Init\r\n");
@@ -2217,33 +2218,33 @@ int main(void)
 #endif
    DBG_PRINTF("  gpio/timer/config/btn OK\r\n");

-    /*──────────────────────────────────────────────────────────────
+    /*--------------------------------------------------------------------------
     *  Phase 2: BLE stack init
     *
     *  - Power management module (WFE/sleep when idle)
     *  - SoftDevice S140 (BLE 5.0 protocol stack)
     *  - DC-DC converter enable (required after SoftDevice)
-     *────────────────────────────────────────────────────────────*/
+     *--------------------------------------------------------------------------*/
    DBG_PRINTF("[2] BLE Stack\r\n");
    power_management_init();
    ble_stack_init();
    APP_ERROR_CHECK(sd_power_dcdc_mode_set(NRF_POWER_DCDC_ENABLE));
    DBG_PRINTF("  pwr/stack/dcdc OK\r\n");

-    /*──────────────────────────────────────────────────────────────
+    /*--------------------------------------------------------------------------
     *  Phase 3: Internal flash config (must init after BLE stack)
     *
     *  - FDS (Flash Data Storage) init
     *  - Read stored config from flash (serial, passkey, piezo, etc.)
     *  - Overwrite defaults with flash values
-     *────────────────────────────────────────────────────────────*/
+     *--------------------------------------------------------------------------*/
    DBG_PRINTF("[3] FDS\r\n");
    fs_storage_init();
    config_load();
    load_flash_config();
    DBG_PRINTF("  fds OK\r\n");

-    /*──────────────────────────────────────────────────────────────
+    /*--------------------------------------------------------------------------
     *  Phase 4: BLE protocol setup
     *
     *  - GAP: device name (serial number), connection params, passkey
@@ -2252,7 +2253,7 @@ int main(void)
     *  - Advertising: advertising data (name, UUID)
     *  - Connection parameter negotiation module
     *  - Security: Peer Manager (bonding/passkey)
-     *────────────────────────────────────────────────────────────*/
+     *--------------------------------------------------------------------------*/
    DBG_PRINTF("[4] BLE Protocol\r\n");
    gap_params_init();
    gatt_init();
@@ -2287,14 +2288,14 @@ int main(void)
        DBG_PRINTF("  fds defaults saved\r\n");
    }

-    /*──────────────────────────────────────────────────────────────
+    /*--------------------------------------------------------------------------
     *  Phase 5: Application init
     *
     *  - Command parser: process BLE received commands (log, BLE TX, CRC)
     *  - Piezo driver: GPIO/Timer/PPI setup for ultrasound measurement
     *  - IMU (ICM42670P) is NOT initialized here
     *    -> imu_read_direct() self-configures/reads/sleeps on each msp? command
-     *────────────────────────────────────────────────────────────*/
+     *--------------------------------------------------------------------------*/
    DBG_PRINTF("[5] App\r\n");
    g_plat.log       = log_printf;
    g_plat.tx_bin    = dr_binary_tx_safe;
@@ -2304,9 +2305,9 @@ int main(void)
    dr_piezo_init();
    DBG_PRINTF("  parser/piezo OK\r\n");

-    /*──────────────────────────────────────────────────────────────
+    /*--------------------------------------------------------------------------
     *  Boot complete -> start power button state machine
-     *────────────────────────────────────────────────────────────*/
+     *--------------------------------------------------------------------------*/
    DBG_PRINTF("\r\n========================================\r\n");
    DBG_PRINTF(" READY [%s]\r\n", SERIAL_NO);
    DBG_PRINTF("========================================\r\n\r\n");
@@ -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                "VBTFW0129"
+#define FIRMWARE_VERSION                "VBTFW0120"

 /*==============================================================================
 * Data Length Constants