Kevin Braun
Ethernet link status for the K64F
Dependents: JRO_CR2 K64F_EthLink_HelloWorld frdm_test JRO_DDSv2
Simple K64F technique to determine if the Ethernet PHY link is up or down. The routine utilizes the Ethernet MII interface to gain access to the Ethernet PHY which contains the actual link status.
I wrote this because the mbed Ethernet function does not recognize its own "int link();" function with the K64F.
Changes
| Revision | Date | Who | Commit message |
|---|---|---|---|
| 4:9d2a4dc03170 | 2016-05-19 | loopsva | Changed from: |
| 3:fbd2336e1193 | 2014-11-07 | loopsva | Minor change to #if directive |
| 2:59166b94dfd0 | 2014-11-07 | loopsva | Added compiler test for K46F and RTOS |
| 1:cbd7e77b6e38 | 2014-10-01 | loopsva | Changed MDIO timeout from 200mS to 300mS |
| 0:a447869e1046 | 2014-09-30 | loopsva | Crude driver for obtaining the K64F's Ethernet link status |