HC-05-Dev BC3-MM(kal) development BC3-MM-DS4 Custom firmware for BC3-MM(kal) HC-05(BC3-Audio) HC-05 firmware dump (Chip is BC3-Audio) HC-05(BC417) HC-05 firmware dump (Chip is BC417) HC-06(BC3-MM) HC-06 firmware dump (Chip is BC3-MM)
