diff --git a/bestool/.gitignore b/src/oldbestool/.gitignore
similarity index 100%
rename from bestool/.gitignore
rename to src/oldbestool/.gitignore
diff --git a/bestool/Cargo.lock b/src/oldbestool/Cargo.lock
similarity index 100%
rename from bestool/Cargo.lock
rename to src/oldbestool/Cargo.lock
diff --git a/bestool/Cargo.toml b/src/oldbestool/Cargo.toml
similarity index 94%
rename from bestool/Cargo.toml
rename to src/oldbestool/Cargo.toml
index d5db8a2..00240f8 100644
--- a/bestool/Cargo.toml
+++ b/src/oldbestool/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "bestool"
+name = "oldbestool"
 version = "0.1.1"
 edition = "2021"
 
diff --git a/bestool/src/beslink/bootloader.rs b/src/oldbestool/src/beslink/bootloader.rs
similarity index 100%
rename from bestool/src/beslink/bootloader.rs
rename to src/oldbestool/src/beslink/bootloader.rs
diff --git a/bestool/src/beslink/errors.rs b/src/oldbestool/src/beslink/errors.rs
similarity index 100%
rename from bestool/src/beslink/errors.rs
rename to src/oldbestool/src/beslink/errors.rs
diff --git a/bestool/src/beslink/helper_sync_and_load_programmer.rs b/src/oldbestool/src/beslink/helper_sync_and_load_programmer.rs
similarity index 100%
rename from bestool/src/beslink/helper_sync_and_load_programmer.rs
rename to src/oldbestool/src/beslink/helper_sync_and_load_programmer.rs
diff --git a/bestool/src/beslink/memory_info.rs b/src/oldbestool/src/beslink/memory_info.rs
similarity index 99%
rename from bestool/src/beslink/memory_info.rs
rename to src/oldbestool/src/beslink/memory_info.rs
index 8d7851b..1b940b1 100644
--- a/bestool/src/beslink/memory_info.rs
+++ b/src/oldbestool/src/beslink/memory_info.rs
@@ -14,6 +14,7 @@ pub fn query_memory_info(serial_port: &mut Box<dyn SerialPort>) -> Result<(), BE
         payload: vec![0x03, 0x01, 0x12],
         checksum: 0xC6,
     };
+
     send_message(serial_port, get_flash_id_cmd)?;
     let flash_id = sync(serial_port, MessageTypes::FlashCommand)?;
     send_message(serial_port, get_flash_unique_id_cmd)?;
diff --git a/bestool/src/beslink/message.rs b/src/oldbestool/src/beslink/message.rs
similarity index 100%
rename from bestool/src/beslink/message.rs
rename to src/oldbestool/src/beslink/message.rs
diff --git a/bestool/src/beslink/mod.rs b/src/oldbestool/src/beslink/mod.rs
similarity index 100%
rename from bestool/src/beslink/mod.rs
rename to src/oldbestool/src/beslink/mod.rs
diff --git a/bestool/src/beslink/read_flash.rs b/src/oldbestool/src/beslink/read_flash.rs
similarity index 100%
rename from bestool/src/beslink/read_flash.rs
rename to src/oldbestool/src/beslink/read_flash.rs
diff --git a/bestool/src/beslink/reboot.rs b/src/oldbestool/src/beslink/reboot.rs
similarity index 100%
rename from bestool/src/beslink/reboot.rs
rename to src/oldbestool/src/beslink/reboot.rs
diff --git a/bestool/src/beslink/sync.rs b/src/oldbestool/src/beslink/sync.rs
similarity index 100%
rename from bestool/src/beslink/sync.rs
rename to src/oldbestool/src/beslink/sync.rs
diff --git a/bestool/src/beslink/test_port.rs b/src/oldbestool/src/beslink/test_port.rs
similarity index 100%
rename from bestool/src/beslink/test_port.rs
rename to src/oldbestool/src/beslink/test_port.rs
diff --git a/bestool/src/beslink/write_flash.rs b/src/oldbestool/src/beslink/write_flash.rs
similarity index 100%
rename from bestool/src/beslink/write_flash.rs
rename to src/oldbestool/src/beslink/write_flash.rs
diff --git a/bestool/src/cmds/list_ports.rs b/src/oldbestool/src/cmds/list_ports.rs
similarity index 100%
rename from bestool/src/cmds/list_ports.rs
rename to src/oldbestool/src/cmds/list_ports.rs
diff --git a/bestool/src/cmds/mod.rs b/src/oldbestool/src/cmds/mod.rs
similarity index 100%
rename from bestool/src/cmds/mod.rs
rename to src/oldbestool/src/cmds/mod.rs
diff --git a/bestool/src/cmds/read_image.rs b/src/oldbestool/src/cmds/read_image.rs
similarity index 100%
rename from bestool/src/cmds/read_image.rs
rename to src/oldbestool/src/cmds/read_image.rs
diff --git a/bestool/src/cmds/serial_monitor.rs b/src/oldbestool/src/cmds/serial_monitor.rs
similarity index 100%
rename from bestool/src/cmds/serial_monitor.rs
rename to src/oldbestool/src/cmds/serial_monitor.rs
diff --git a/bestool/src/cmds/write_image.rs b/src/oldbestool/src/cmds/write_image.rs
similarity index 100%
rename from bestool/src/cmds/write_image.rs
rename to src/oldbestool/src/cmds/write_image.rs
diff --git a/bestool/src/cmds/write_image_then_monitor.rs b/src/oldbestool/src/cmds/write_image_then_monitor.rs
similarity index 100%
rename from bestool/src/cmds/write_image_then_monitor.rs
rename to src/oldbestool/src/cmds/write_image_then_monitor.rs
diff --git a/bestool/src/main.rs b/src/oldbestool/src/main.rs
similarity index 100%
rename from bestool/src/main.rs
rename to src/oldbestool/src/main.rs
diff --git a/bestool/src/serial_monitor/mod.rs b/src/oldbestool/src/serial_monitor/mod.rs
similarity index 100%
rename from bestool/src/serial_monitor/mod.rs
rename to src/oldbestool/src/serial_monitor/mod.rs
diff --git a/bestool/src/serial_monitor/monitor.rs b/src/oldbestool/src/serial_monitor/monitor.rs
similarity index 100%
rename from bestool/src/serial_monitor/monitor.rs
rename to src/oldbestool/src/serial_monitor/monitor.rs
diff --git a/bestool/supply-chain/audits.toml b/src/oldbestool/supply-chain/audits.toml
similarity index 100%
rename from bestool/supply-chain/audits.toml
rename to src/oldbestool/supply-chain/audits.toml
diff --git a/bestool/supply-chain/config.toml b/src/oldbestool/supply-chain/config.toml
similarity index 100%
rename from bestool/supply-chain/config.toml
rename to src/oldbestool/supply-chain/config.toml
diff --git a/bestool/supply-chain/imports.lock b/src/oldbestool/supply-chain/imports.lock
similarity index 100%
rename from bestool/supply-chain/imports.lock
rename to src/oldbestool/supply-chain/imports.lock