Other practical workarounds include physically labeling each module with a marker, keeping careful documentation of which module is installed where, and—as a last resort—using a different Bluetooth module altogether. Several alternatives, such as the ESP32-A1S or the HM-10 , offer more customization.
Because the is recent, many databases still show outdated entries. For accurate data: Vhm-314 Change Name
Use a serial monitor (like Arduino IDE or Putty) set to . Vhm-314 Change Name
: This module lacks a built-in USB data interface for programming; the micro USB or Type-C ports are typically for power only. Renaming would likely require identifying the specific SOP16 chip and using an external programmer (like an Arduino or an SPI programmer) to reflash the memory. OS-Level "Nicknaming" Vhm-314 Change Name