diff options
Diffstat (limited to 'nuttx/configs/eagle100/README.txt')
-rw-r--r-- | nuttx/configs/eagle100/README.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nuttx/configs/eagle100/README.txt b/nuttx/configs/eagle100/README.txt index cc6cf3944..4182582bd 100644 --- a/nuttx/configs/eagle100/README.txt +++ b/nuttx/configs/eagle100/README.txt @@ -205,6 +205,10 @@ Eagle100-specific Configuration Options CONFIG_SSI_POLLWAIT - Select to disable interrupt driven SSI support. Poll-waiting is recommended if the interrupt rate would be to high in the interrupt driven case. + CONFIG_SSI_TXLIMIT - Write this many words to the Tx FIFO before + emptying the Rx FIFO. If the SPI frequency is high and this + value is large, then larger values of this setting may cause + Rx FIFO overrun errors. Default: half of the Tx FIFO size (4). CONFIG_LM3S_ETHERNET - This must be set (along with CONFIG_NET) to build the LM3S Ethernet driver |