fix: set baudrate bits as initial cflag

mochalins · Sep 20, 2024 · 9339853 · 9339853
1 parent 37aa6d7
commit 9339853
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/backend/linux.zig b/src/backend/linux.zig
@@ -29,7 +29,7 @@ pub fn configure(port: *const PortImpl, config: serialport.Config) !void {
     settings.iflag.IXON = config.handshake == .software;
     settings.iflag.IXOFF = config.handshake == .software;
 
-    settings.cflag = .{};
+    settings.cflag = @bitCast(@intFromEnum(config.baud_rate));
     settings.cflag.CREAD = true;
     settings.cflag.CLOCAL = config.handshake == .none;
     settings.cflag.CSTOPB = config.stop_bits == .two;

diff --git a/src/backend/macos.zig b/src/backend/macos.zig
@@ -29,7 +29,7 @@ pub fn configure(port: *const PortImpl, config: serialport.Config) !void {
     settings.iflag.IXON = config.handshake == .software;
     settings.iflag.IXOFF = config.handshake == .software;
 
-    settings.cflag = .{};
+    settings.cflag = @bitCast(@intFromEnum(config.baud_rate));
     settings.cflag.CREAD = true;
     settings.cflag.CSTOPB = config.stop_bits == .two;
     settings.cflag.CSIZE = @enumFromInt(@intFromEnum(config.word_size));