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-rw-r--r--libloragw/inc/loragw_fpga.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/libloragw/inc/loragw_fpga.h b/libloragw/inc/loragw_fpga.h
index 07418e4..46246b6 100644
--- a/libloragw/inc/loragw_fpga.h
+++ b/libloragw/inc/loragw_fpga.h
@@ -99,7 +99,7 @@ float lgw_fpga_get_tx_notch_delay(void);
@param tx_notch_freq TX notch filter frequency, in Hertz
@return status of register operation (LGW_REG_SUCCESS/LGW_REG_ERROR)
*/
-int lgw_fpga_configure(uint32_t tx_notch_freq, bool fpga_attn_used);
+int lgw_fpga_configure(uint32_t tx_notch_freq);
/**
@brief LoRa concentrator FPGA register write
@@ -135,5 +135,7 @@ int lgw_fpga_reg_wb(uint16_t register_id, uint8_t *data, uint16_t size);
*/
int lgw_fpga_reg_rb(uint16_t register_id, uint8_t *data, uint16_t size);
+int lgw_set_attenuation(float attenuation);
+
#endif
/* --- EOF ------------------------------------------------------------------ */