Closed
Description
Answers checklist.
- I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
- I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
- I have searched the issue tracker for a similar issue and not found a similar issue.
IDF version.
v5.5-dev-3822-g27d68f57e6
Espressif SoC revision.
Chip is ESP32-C5 (revision v1.0)
Operating System used.
Linux
How did you build your project?
Command line with Make
If you are using Windows, please specify command line type.
None
Development Kit.
ESP32-C5-DevKitC-1
Power Supply used.
USB
What is the expected behavior?
esp_wifi_config_80211_tx Return ESP_OK
What is the actual behavior?
ESP32C5 fails esp_wifi_config_80211_tx in SOFTAP mode：
W (8486) wifi:invalid phymode, need to change phy mode
Steps to reproduce.
esp_err_t ret = ESP_OK;
wifi_interface_t ifx = ESP_IF_WIFI_AP;
wifi_tx_rate_config_t rate_config = {WIFI_PHY_MODE_VHT20, WIFI_PHY_RATE_MCS4_SGI, 0, 0};
void wifi_init_softap(void)
{
ESP_ERROR_CHECK(esp_netif_init());
ESP_ERROR_CHECK(esp_event_loop_create_default());
esp_netif_create_default_wifi_ap();
wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
ESP_ERROR_CHECK(esp_wifi_init(&cfg));
....
ret = esp_wifi_config_80211_tx(ifx, &rate_config);
if (ret != ESP_OK) {
ESP_LOGE(TAG, "11 esp_wifi_config_80211_tx is fail!!!!!!!!!!!!!!!!!!!!! ret = 0x%04x.[%s]", ret, __func__);
} else {
ESP_LOGE(TAG, "11 esp_wifi_config_80211_tx is ok!!!!!!!!!!!!!!!!!!! ret = 0x%04x.[%s]", ret, __func__);
}
.....
}
Debug Logs.
Diagnostic report archive.
No response
More Information.
No response