Add flow control by firmware to serial_uart

2014-07-20 14:42:44 +09:00
parent 50bcaa66c4
commit 3e7875455e
4 changed files with 30 additions and 9 deletions
--- a/keyboard/hhkb_rn42/rn42/rn42_task.c
+++ b/keyboard/hhkb_rn42/rn42/rn42_task.c
@@ -56,9 +56,7 @@ void rn42_task(void)
        // Config mode: print output from RN-42
        while ((c = serial_recv2()) != -1) {
            // without flow control it'll fail to receive data when flooded
-            rn42_cts_hi();
            xprintf("%c", c);
-            rn42_cts_lo();
        }
    } else {
        // Raw mode: interpret output report of LED state