ManuelW/grbl-LPC-CoreXY
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XON/XOFF flow control variable typo.

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This commit is contained in:
Sonny Jeon 2014-08-08 17:42:17 -06:00
parent 48faf81c40
commit 796e136778
1 changed files with 2 additions and 2 deletions
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4
serial.c
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@ -153,7 +153,7 @@ uint8_t serial_read()
serial_rx_buffer_tail = tail;
#ifdef ENABLE_XONXOFF
if ((serial_get_serial_rx_buffer_count() < RX_BUFFER_LOW) && flow_ctrl == XOFF_SENT) {
if ((serial_get_rx_buffer_count() < RX_BUFFER_LOW) && flow_ctrl == XOFF_SENT) {
flow_ctrl = SEND_XON;
UCSR0B |= (1 << UDRIE0); // Force TX
}
@ -186,7 +186,7 @@ ISR(SERIAL_RX)
serial_rx_buffer_head = next_head;
#ifdef ENABLE_XONXOFF
if ((serial_get_serial_rx_buffer_count() >= RX_BUFFER_FULL) && flow_ctrl == XON_SENT) {
if ((serial_get_rx_buffer_count() >= RX_BUFFER_FULL) && flow_ctrl == XON_SENT) {
flow_ctrl = SEND_XOFF;
UCSR0B |= (1 << UDRIE0); // Force TX
}