diff --git a/nimble/host/src/ble_att_clt.c b/nimble/host/src/ble_att_clt.c
index 4a93171c7..f310a6f12 100644
--- a/nimble/host/src/ble_att_clt.c
+++ b/nimble/host/src/ble_att_clt.c
@@ -918,7 +918,20 @@ ble_att_clt_tx_write_cmd(uint16_t conn_handle,
     return BLE_HS_ENOTSUP;
 #endif
 
+    uint8_t b;
     int rc;
+    int i;
+
+    BLE_HS_LOG(DEBUG, "ble_att_clt_tx_write_cmd(): ");
+    for (i = 0; i < OS_MBUF_PKTLEN(txom); i++) {
+        if (i != 0) {
+            BLE_HS_LOG(DEBUG, ":");
+        }
+        rc = os_mbuf_copydata(txom, i, 1, &b);
+        assert(rc == 0);
+        BLE_HS_LOG(DEBUG, "0x%02x", b);
+    }
+    
 
     rc = ble_att_clt_tx_write_req_or_cmd(conn_handle, req, txom, 0);
     if (rc != 0) {