From afb4a065b6bee669df249790835c64ea9dc6b331 Mon Sep 17 00:00:00 2001 From: "B. Watson" Date: Fri, 3 Apr 2026 18:36:13 -0400 Subject: Use real arrays for tx_buf and rx_buf. 6253 bytes free. --- src/nio.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/nio.c') diff --git a/src/nio.c b/src/nio.c index b43c561..eaa27b8 100644 --- a/src/nio.c +++ b/src/nio.c @@ -10,6 +10,7 @@ #include "nio.h" #include "sio.h" #include "config.h" +#include "rxtxbuf.h" #define TIMEOUT 0x1f /* approx 30 seconds */ @@ -75,7 +76,6 @@ char nstatus(void) { char nread_rxbuf(void) { extern unsigned int rxbuflen; - extern char *rx_buf; set_defaults(); OS.dcb.dcomnd = 'R'; // read OS.dcb.dstats = DREAD; @@ -88,7 +88,6 @@ char nread_rxbuf(void) { char nwrite_txbuf(void) { extern unsigned int txbuflen; - extern char *tx_buf; set_defaults(); OS.dcb.dcomnd = 'W'; // write OS.dcb.dstats = DWRITE; -- cgit v1.2.3