alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-10 04:43:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

esp_eth: fixed esp_eth_transmit_vargs to transmit only when link is up

Browse Source 
esp_eth test: clear unicast Rx event before wait
This commit is contained in:
Ondrej Kosta
2023-05-23 08:23:34 +02:00
parent 5da56ea361
commit 5ebe6b51d8
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
components/esp_eth/src/esp_eth.c
View File

@@ -372,9 +372,9 @@ esp_err_t esp_eth_transmit_vargs(esp_eth_handle_t hdl, uint32_t argc, ...)
esp_err_t ret = ESP_OK;
esp_eth_driver_t *eth_driver = (esp_eth_driver_t *)hdl;
if (atomic_load(&eth_driver->fsm) != ESP_ETH_FSM_START) {
if (atomic_load(&eth_driver->link) != ETH_LINK_UP) {
ret = ESP_ERR_INVALID_STATE;
ESP_LOGD(TAG, "Ethernet is not started");
ESP_LOGD(TAG, "Ethernet link is not up, can't transmit");
goto err;
}