serial: determine timeout from most recent set_params() values

[libsigrok.git] / src / libsigrok-internal.h

diff --git a/src/libsigrok-internal.h b/src/libsigrok-internal.h
index 053ee4dfeadde7fad1d258fa48b57c447df09287..812cf3ceca11811aebe7569c6e14439375a7febb 100644 (file)
--- a/src/libsigrok-internal.h
+++ b/src/libsigrok-internal.h
@@ -726,6 +726,12 @@ struct sr_serial_dev_inst {
        char *port;
        /** Comm params for serial_set_paramstr(). */
        char *serialcomm;
+       struct {
+               int bit_rate;
+               int data_bits;
+               int parity_bits;
+               int stop_bits;
+       } comm_params;
        /** libserialport port handle */
        struct sp_port *sp_data;
 };