diff --git a/firmware/hardware_test/T3_V1.6.1_TXCO/T3_V1_6_TXCO_Recv.bin b/firmware/hardware_test/T3_V1.6.1_TXCO/T3_V1_6_TXCO_Recv.bin new file mode 100644 index 0000000..892d45e Binary files /dev/null and b/firmware/hardware_test/T3_V1.6.1_TXCO/T3_V1_6_TXCO_Recv.bin differ diff --git a/firmware/hardware_test/T3_V1.6.1_TXCO/T3_V1_6_TXCO_Sender.bin b/firmware/hardware_test/T3_V1.6.1_TXCO/T3_V1_6_TXCO_Sender.bin new file mode 100644 index 0000000..b6eb2df Binary files /dev/null and b/firmware/hardware_test/T3_V1.6.1_TXCO/T3_V1_6_TXCO_Sender.bin differ