/// SPI clock phase: 0 = sample on first edge, 1 = sample on second clock edge (AVR only).
#define CONFIG_SPI_CLOCK_PHASE 0
-/// Default transmit timeout (ms). Set to -1 to disable timeout support.
-#define CONFIG_SER_TXTIMEOUT 10
+/// Default transmit timeout (ms). Set to -1 for infinite timeout, 0 for null timeout
+#define CONFIG_SER_TXTIMEOUT 0
-/// Default receive timeout (ms). Set to -1 to disable timeout support.
-#define CONFIG_SER_RXTIMEOUT 10
+/// Default receive timeout (ms). Set to -1 for infinite timeout, 0 for null timeout
+#define CONFIG_SER_RXTIMEOUT 0
/// Use RTS/CTS handshake
#define CONFIG_SER_HWHANDSHAKE 0