feat(coex): enable external coexistence command

examples/wifi/iperf/main/idf_component.yml

@@ -19,3 +19,5 @@ dependencies:
     version: "~0.3.0"
     rules:
       - if: "target in [esp32p4]"
+  esp-qa/coexist-cmd:
+    version: "~0.0.1"

examples/wifi/iperf/main/iperf_example_main.c

@@ -39,6 +39,10 @@ extern int wifi_cmd_clr_rx_statistics(int argc, char **argv);
 #include "esp_extconn.h"
 #endif
 
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+#include "ext_coex_cmd.h"
+#endif
+
 void iperf_hook_show_wifi_stats(iperf_id_t instance_id, iperf_state_data_t *data, void *priv)
 {
     if (data->state == IPERF_STARTED) {
@@ -136,6 +140,9 @@ void app_main(void)
     iperf_cmd_set_iperf_state_handler(iperf_hook_show_wifi_stats, NULL);
     /* From ping-cmd */
     ping_cmd_register_ping();
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+    register_cmd_extcoex();
+#endif
 
 
     printf("\n ==================================================\n");

examples/wifi/iperf/sdkconfig.ci.ext_coex

@@ -0,0 +1 @@
+CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE=y