machine/serial, rp2040: add support for hardware flow control

Signed-off-by: deadprogram <ron@hybridgroup.com>
2026-08-09 13:33:39 +00:00 · 2023-12-20 18:03:56 +01:00
parent 534b3b0c0b
commit cf21380264
2 changed files with 18 additions and 1 deletions
@@ -11,6 +11,8 @@ type UARTConfig struct {
 	BaudRate uint32
 	TX       Pin
 	RX       Pin
+	RTS      Pin
+	CTS      Pin
 }

 // NullSerial is a serial version of /dev/null (or null router): it drops