Fix commentary (#7800)

SuGlider · web-flow · commit a13520c9668e · 2023-02-06T14:29:58.000+02:00
Minor fix based on observation done in #7795 (comment)
diff --git a/libraries/Ethernet/src/ETH.cpp b/libraries/Ethernet/src/ETH.cpp
@@ -392,7 +392,7 @@ bool ETHClass::begin(uint8_t phy_addr, int power, int mdc, int mdio, eth_phy_typ
         log_e("esp_eth_init error: %d", err);
     }
 #endif
-    // holds a few microseconds to let DHCP start and enter into a good state
+    // holds a few milliseconds to let DHCP start and enter into a good state
     // FIX ME -- adresses issue https://github.com/espressif/arduino-esp32/issues/5733
     delay(50);
 

Original file line number	Diff line number	Diff line change
`@@ -392,7 +392,7 @@ bool ETHClass::begin(uint8_t phy_addr, int power, int mdc, int mdio, eth_phy_typ`
`392`	`392`	`log_e("esp_eth_init error: %d", err);`
`393`	`393`	`}`
`394`	`394`	`#endif`
`395`		`- // holds a few microseconds to let DHCP start and enter into a good state`
	`395`	`+ // holds a few milliseconds to let DHCP start and enter into a good state`
`396`	`396`	`// FIX ME -- adresses issue https://github.com/espressif/arduino-esp32/issues/5733`
`397`	`397`	`delay(50);`
`398`	`398`