Extend USB_GetDeviceConfigDescriptor() routine to require the configuration number...

[pub/USBasp.git] / Demos / Host / LowLevel / KeyboardHost / ConfigDescriptor.c

diff --git a/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c b/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c
index e586ea5..a22420d 100644 (file)
--- a/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c
@@ -51,7 +51,7 @@ uint8_t ProcessConfigurationDescriptor(void)
        uint16_t ConfigDescriptorSize;\r
        \r
        /* Get Configuration Descriptor size from the device */\r
-       if (USB_GetDeviceConfigDescriptor(&ConfigDescriptorSize, NULL) != HOST_SENDCONTROL_Successful)\r
+       if (USB_GetDeviceConfigDescriptor(1, &ConfigDescriptorSize, NULL) != HOST_SENDCONTROL_Successful)\r
          return ControlError;\r
        \r
        /* Ensure that the Configuration Descriptor isn't too large */\r
@@ -62,7 +62,7 @@ uint8_t ProcessConfigurationDescriptor(void)
        ConfigDescriptorData = alloca(ConfigDescriptorSize);\r
 \r
        /* Retrieve the entire configuration descriptor into the allocated buffer */\r
-       USB_GetDeviceConfigDescriptor(&ConfigDescriptorSize, ConfigDescriptorData);\r
+       USB_GetDeviceConfigDescriptor(1, &ConfigDescriptorSize, ConfigDescriptorData);\r
        \r
        /* Validate returned data - ensure first entry is a configuration header descriptor */\r
        if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)\r