diff options
Diffstat (limited to 'libloragw/src/loragw_fpga.c')
| -rw-r--r-- | libloragw/src/loragw_fpga.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libloragw/src/loragw_fpga.c b/libloragw/src/loragw_fpga.c index 906f4b5..63c6d3b 100644 --- a/libloragw/src/loragw_fpga.c +++ b/libloragw/src/loragw_fpga.c @@ -367,11 +367,10 @@ int lgw_fpga_reg_rb(uint16_t register_id, uint8_t *data, uint16_t size) { /* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ int lgw_set_attenuation(uint8_t *attn) { - if (*attn < 0) { + if (*attn > 127) { return LGW_HAL_ERROR; } int i; - int32_t val; /* The max value allowed for 7 bits of a register */ uint8_t max_attn = 127; |