From 4949827f50386695020259e7a045836e9fbf11eb Mon Sep 17 00:00:00 2001 From: jgromes Date: Tue, 4 May 2021 09:20:46 +0200 Subject: [PATCH] [SX128x] Replace abs() with fabs() --- src/modules/SX128x/SX128x.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/modules/SX128x/SX128x.cpp b/src/modules/SX128x/SX128x.cpp index 24967274..1e9c6d0f 100644 --- a/src/modules/SX128x/SX128x.cpp +++ b/src/modules/SX128x/SX128x.cpp @@ -605,13 +605,13 @@ int16_t SX128x::setBandwidth(float bw) { return(ERR_WRONG_MODEM); } - if(abs(bw - 203.125) <= 0.001) { + if(fabs(bw - 203.125) <= 0.001) { _bw = SX128X_LORA_BW_203_125; - } else if(abs(bw - 406.25) <= 0.001) { + } else if(fabs(bw - 406.25) <= 0.001) { _bw = SX128X_LORA_BW_406_25; - } else if(abs(bw - 812.5) <= 0.001) { + } else if(fabs(bw - 812.5) <= 0.001) { _bw = SX128X_LORA_BW_812_50; - } else if(abs(bw - 1625.0) <= 0.001) { + } else if(fabs(bw - 1625.0) <= 0.001) { _bw = SX128X_LORA_BW_1625_00; } else { return(ERR_INVALID_BANDWIDTH);