+#define CMD_PCF7931_WRITE 0x0222
+#define CMD_EM4X_READ_WORD 0x0218
+#define CMD_EM4X_WRITE_WORD 0x0219
+#define CMD_IO_DEMOD_FSK 0x021A
+#define CMD_IO_CLONE_TAG 0x021B
+#define CMD_EM410X_DEMOD 0x021c
+// Sampling configuration for LF reader/snooper
+#define CMD_SET_LF_SAMPLING_CONFIG 0x021d
+#define CMD_FSK_SIM_TAG 0x021E
+#define CMD_ASK_SIM_TAG 0x021F
+#define CMD_PSK_SIM_TAG 0x0220
+#define CMD_AWID_DEMOD_FSK 0x0221
+#define CMD_VIKING_CLONE_TAG 0x0223
+#define CMD_T55XX_WAKEUP 0x0224
+