Merge pull request #293 from peter-marcisovsky/fix/usb_host_fix_enum_…

…filter_build fix(usb/host): Fix build C++ build for newly added enum filter feature (IEC-80)
espressif · Jan 10, 2024 · 6906d9c · 6906d9c
2 parents a5a8f17 + eef479a
commit 6906d9c
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/usb/esp_modem_usb_dte/CHANGELOG.md b/usb/esp_modem_usb_dte/CHANGELOG.md
@@ -8,3 +8,7 @@
 - Provide default configurations for tested modems
 - Fix USB receive path bug, where received data could be overwritten by new data
 - Initial support for modems with two AT ports
+
+## Unreleased
+
+- Fix C++ build error for `usb_host_config_t` backward compatibility
diff --git a/usb/esp_modem_usb_dte/esp_modem_usb.cpp b/usb/esp_modem_usb_dte/esp_modem_usb.cpp
@@ -53,10 +53,10 @@ class UsbTerminal : public Terminal, private CdcAcmDevice {
 
         // Install USB Host driver (if not already installed)
         if (usb_config->install_usb_host && !usb_host_lib_task) {
-            const usb_host_config_t host_config = {
-                .skip_phy_setup = false,
-                .intr_flags = ESP_INTR_FLAG_LEVEL1,
-            };
+            usb_host_config_t host_config = {};
+            host_config.skip_phy_setup = false;
+            host_config.intr_flags = ESP_INTR_FLAG_LEVEL1;
+
             ESP_MODEM_THROW_IF_ERROR(usb_host_install(&host_config), "USB Host install failed");
             ESP_LOGD(TAG, "USB Host installed");
             ESP_MODEM_THROW_IF_FALSE(