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Merge pull request #3382 from kgills/max32620_serial_readable 

[MAX32620] Fixing serial readable function.
pull/3415/head
Martin Kojtal 2016-12-09 15:37:25 +01:00 committed by GitHub
parent 00696e623f a0243cd852
commit e00850dbc9
1 changed files with 1 additions and 1 deletions
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2
targets/TARGET_Maxim/TARGET_MAX32620/serial_api.c
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@ -323,7 +323,7 @@ void serial_putc(serial_t *obj, int c)
//******************************************************************************
int serial_readable(serial_t *obj)
{
return (obj->uart->intfl & MXC_F_UART_INTFL_RX_FIFO_NOT_EMPTY);
return (obj->uart->rx_fifo_ctrl & MXC_F_UART_RX_FIFO_CTRL_FIFO_ENTRY);
}
//******************************************************************************