diff options
Diffstat (limited to 'keyboard/hhkb_rn42/rn42/rn42.c')
| -rw-r--r-- | keyboard/hhkb_rn42/rn42/rn42.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/keyboard/hhkb_rn42/rn42/rn42.c b/keyboard/hhkb_rn42/rn42/rn42.c index aa6015cbf2..756285d7bb 100644 --- a/keyboard/hhkb_rn42/rn42/rn42.c +++ b/keyboard/hhkb_rn42/rn42/rn42.c @@ -53,14 +53,14 @@ int16_t rn42_getc(void) return serial_recv2(); } -char *rn42_gets(uint16_t timeout) +const char *rn42_gets(uint16_t timeout) { - static char s[16]; + static char s[24]; uint16_t t = timer_read(); uint8_t i = 0; int16_t c; - while (i < 15 && timer_elapsed(t) < timeout) { - if ((c = rn42_getc()) != -1) { + while (i < 23 && timer_elapsed(t) < timeout) { + if ((c = rn42_getc()) != -1) { if ((char)c == '\r') continue; if ((char)c == '\n') break; s[i++] = c; @@ -126,7 +126,7 @@ bool rn42_linked(void) // Hi-Z: Not powered // High: Linked // Low: Connecting - return !rn42_rts() && PINF&(1<<6); + return PINF&(1<<6); } |